2021 MERCEDES-BENZ GLS450
12 recalls, 41 complaints - 123 TSBs
24V207000 Mar 15, 2024
ELECTRICAL SYSTEM:WIRING
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 GLE 350, 2020-2024 GLE 450, 2020-2023 GLS 580, GLE 580, 2019-2023 GLS 450, 2021-2023 Maybach GLS 600, AMG GLS 63, 2021-2024 AMG GLE 53, AMG GLE 53 Coupe, and AMG GLE 63 S vehicles. A 48-Volt ground connection under the passenger seat may... Read more
Consequence
An overheated ground connection can increase the risk of a fire.
Remedy
Dealers will inspect and tighten the 48-Volt ground connection as necessary, free of charge. Owner notification letters were mailed on May 3, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2024040002.
24V118000 Feb 16, 2024
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2023 GLE 450 and GLS 450 vehicles. The transmission may not fully downshift in certain conditions, causing the engine to stall.
Consequence
An engine stall increases the risk of a crash.
Remedy
Dealers will update the transmission control unit software, free of charge. Owner notification letters were mailed March 29, 2024. Owners may contact MBUSA customer service at 1-800-367-6372.
23V445000 Jun 26, 2023
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2023 C-Class, E-Class, S-Class, CLS, SL, GT, GLC, GLE, GLS, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, which can result in a loss of drive power.
Consequence
A loss of drive power can increase the risk of a crash.
Remedy
Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed on June 14, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2023070012.
23V177000 Mar 17, 2023
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2021 GLE350, GLE450, GLS450, GLS580, 2021 AMG GLE53, AMG GLE63, Maybach GLS600, AMG GLS63, and 2020 GLE580 vehicles. The air conditioner drain hoses may have been incorrectly installed, causing water to drain into the passenger compartment.
Consequence
Water intrusion into the foot wells may cause corrosion and/or short circuits to electrical components, increasing the risk of fire. In addition, the emergency call (eCall) feature may be disabled and the doors may not unlock, increasing the risk of injury. Also, the engine may not start or may en... Read more
Remedy
Dealers will inspect and reinstall the air conditioner drain hoses, as necessary, free of charge. Owner notification letters were mailed April 28, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of recall numbers 21V-288 and 19V-587. MBUSA's numbers... Read more
22V732000 Sep 30, 2022
SEATS:MID/REAR ASSEMBLY
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 AMG GLS63, 2020-2022 GLS450 and GLS580 vehicles. Due to a manufacturing error, the locks on the third-row seatbacks may fail in the event of a crash.
Consequence
A seat with a seatback lock failure may not properly restrain occupants, increasing the risk of injury during a crash.
Remedy
Dealers will inspect and replace the third-row seatback, as necessary, free of charge. Owner notification letters were mailed November 18, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022100011.
22V680000 Sep 12, 2022
STRUCTURE:BODY
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2022 GLE350, GLE450, GLS450, 2021-2022 AMG GLE53, 2020-2021 GLE580, GLS580, and 2021 GLE400e, AMG GLS63, AMG GLE63 S, and Maybach GLS600 vehicles. Due to a manufacturing error, the rear door window trim bars may detach.
Consequence
Detached trim bars may cause a road hazard and increase the risk of a crash or injury.
Remedy
Dealers will inspect and secure the rear window trim bars, as necessary, free of charge. Owner notification letters were mailed November 1, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022090010.
22V365000 May 20, 2022
COMMUNICATION: AUTO CRASH NOTIFICATION
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model de... Read more
Consequence
A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.
Remedy
The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022. Owner notification letters will be mailed in phases, on July 8, 2022, May 17, 2024, July 29, 2024, and September 27, 2024. Ow... Read more
22V231000 Apr 8, 2022
ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2022 GLE450, GLS450, 2021-2022 AMG GLE53, 2020-2021 GLE580, GLS580, 2021 AMG GLE63, Maybach GLS600 and AMG GLS63 vehicles. A ground cable bolt for the 48V ground connection under the front passenger seat may not be secured properly, which can... Read more
Consequence
An overheated electrical cable can increase the risk of a fire.
Remedy
Dealers will inspect and tighten the ground cable bolt, as necessary, free of charge. Owner notification letters were mailed July 8, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022040017.
21V832000 Oct 22, 2021
VISIBILITY:GLASS, SIDE/REAR
Defect Description
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2021 GLE 350, GLE 580, GLS 450, GLS 580, AMG GLE 53, AMG GLE 63 S, and AMG GLS 63 S vehicles. The rear window may be insufficiently bonded to the tailgate, which could allow the rear glass to detach.
Consequence
Detached rear glass can become a road hazard, increasing the risk of a crash.
Remedy
Dealers will replace the rear window, free of charge. Owner notification letters were mailed December 8, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
21V354000 May 14, 2021
ELECTRICAL SYSTEM:SOFTWARE
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019-2021 CLA-Class, GLE/GLS-Class, A-Class, E-Class, E-Class Coupe and Convertible, GLA/GLB-Class, GLC-Class, CLS-Class, and AMG GT-Class 4-door Coupe vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The MBUX m... Read more
Consequence
A backup camera that displays a blank image reduces the driver's rear view, increasing the risk of a crash or injury.
Remedy
The multimedia system software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed beginning June 28, 2021. Owners may contact MBUSA customer service at 1-800-367-6373. MBUSA's number for this recall is 2021050012.
21V058000 Feb 5, 2021
ELECTRICAL SYSTEM:SOFTWARE
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle mod... Read more
Consequence
Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
Remedy
MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall began March 12, 2021. Owners may contact MBUSA customer service at 1-877-762-8267. MBUSA's number for this recall is 2021020025.
20V089000 Feb 14, 2020
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Defect Description
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 CLA250, CLA250 4MATIC and CLA35 AMG 4MATIC, 2020-2021 GLE350, GLE350 4MATIC, GLE450 4MATIC, GLS450 4MATIC and GLS580 4MATIC and 2021 GLE53 AMG Coupe, GLE63S AMG 4MATIC, GLS63 AMG 4MATIC and Maybach GLS600 4MATIC vehicles. The instrument clus... Read more
Consequence
If the interior switches are not illuminated, they may be more difficult to find and operate, increasing the risk of a crash.
Remedy
MBUSA will notify owners, and dealers will update the instrument cluster software, free of charge. The recall began March 31, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020030019.
Complaint Statistics
41 total complaints
2 fires
Top Reported Components
| Component | Complaints |
|---|---|
| ENGINE | 11 |
| ELECTRICAL SYSTEM | 11 |
| UNKNOWN OR OTHER | 5 |
| POWER TRAIN | 5 |
| AIR BAGS | 2 |
| FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL:SOFTWARE | 1 |
| VEHICLE SPEED CONTROL | 1 |
| LANE DEPARTURE: LANE KEEP: STEERING ASSIST | 1 |
| ELECTRICAL SYSTEM:12V/24V/48V BATTERY | 1 |
| TIRES | 1 |
POWER TRAIN
Nov 24, 2025
Incident date: Oct 6, 2025
The contact owns a 2005 Jeep Grand Cherokee. The contact stated while driving 35–40 MPH, the engine seized. No warning lights were illuminated. The vehicle was able to restart after several attempts. The contact stated that the failure had occurred several times, including three times while drivin... Read more
ENGINE
May 16, 2025
Incident date: Mar 27, 2025
The vehicles engine has known defects that involves failure of the timing belt and water pump causing enteral damage that sends metal shards enter the oil and causes complete engine failure even with immediate attention when the vehicles engine sensors Alert the driver to an engine problem. After t... Read more
ENGINE
May 16, 2025
Incident date: Mar 27, 2025
As I drove on the highway, the car made a loud rattling sound and all the lights on the dashboard lit up. I pulled over immediately and turned off my car. I let it sit for a few minutes and tried to turn it back on - it would not start. I was on the side of a 4-lane highway in the early evening, ... Read more
SUSPENSION
Jan 5, 2025
Incident date: Jan 4, 2025
2015 Forest River Sandpiper 365asqb 42’ 5th wheel RV Frame Failure - Our RV has been stationary 90% of the time since it was purchased brand new. Initially the cabinets began opening while in motion and the doors scrubbed as they closed. Within two weeks the center of the roof had a gap where th... Read more
ENGINE
Nov 13, 2024
Incident date: Oct 15, 2024
The contact owns a 2017 Ford F-150. The contact stated that upon starting the vehicle, there was a heavy white smoke coming from the exhaust pipe. There was no warning light illuminated. The contact stated that the failure had occurred when the vehicle was purchased. The contact stated that the vehi... Read more
ENGINE
Sep 25, 2024
Incident date: Sep 25, 2024
The Exhaust Gas Recirculation (EGR) valve failed. Confirmed by dealer, Culver City Chevrolet, 8/29/2024. Failed EGR valve causes gas engine to emit harmful smog forming emissions. This part is still covered by 10 year, 150,000 mile warranty. However, GM/Chevrolet has not made a replacement avail... Read more
VISIBILITY
Sep 10, 2024
Incident date: Sep 9, 2024
The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that after his wife had activated the remote starter, the rear defroster began emitting a burning sizzling sound, overheated, and short circuited, causing the rear windshield to crack. The contact became aware of Manufacturer Commu... Read more
AIR BAGS
Sep 10, 2024
Incident date: Sep 9, 2024
The contact owns a 2020 Honda CR-V. The contact received notification of NHTSA Campaign Number: 24V064000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for... Read more
AIR BAGS
Aug 25, 2024
Incident date: Aug 19, 2024
PODS airbag sensor has been recalled since 6/19/2024 without remedy. Sensor is not detecting passenger and will not deploy in the instance of a vehicle accident. Being advised to not ride in the passenger seat of family vehicle.
ELECTRICAL SYSTEM
Aug 25, 2024
Incident date: Aug 19, 2024
I needed a battery change so I changed it.
POWER TRAIN
Jul 16, 2024
Incident date: Jul 16, 2024
On July 5, 2024 while traveling and towing our 5th wheel (7,200lbs) with our 2017 GMC 2500 6.0L GAS engine (with the 6L90 transmission) and without any previous warnings or signals the check engine light illuminated and approximately 10 mins later the vehicle went into limp mode with "Transmission ... Read more
ENGINE
Apr 20, 2024
Incident date: Apr 20, 2024
On April 2nd, my cars dash said “low oil engine pressure” with a severe dinging noise. I got an oil change and they said to take it to a mechanic, my local mechanic said the oil pump belt drive was at a loss of pressure, resulting in damage to my engine and oil pump. On 4/2/24 My local mechanic ... Read more
ENGINE
Dec 23, 2023
Incident date: Dec 8, 2023
Vehicle began shaking on the highway. It was coming from under the front hood and was shaking the steering wheel. The check engine light came on. I pulled over and had it towed to the Mercedes repair shop. They said it was related to a bad balance shaft and that it was a systemic problem with th... Read more
POWER TRAIN
Oct 5, 2023
Incident date: Oct 5, 2023
The contact owns a 2019 Newmar Dutch Star RV. The contact stated while driving at an undisclosed speed and attempting to accelerate, he heard an abnormal clunking sound coming from the rear of the RV. No warning lights were illuminated. The RV was taken to an independent mechanic, who determined tha... Read more
ENGINE
Sep 16, 2023
Incident date: Aug 7, 2023
2.0 engine loss of power and stalls. Engine makes knocking noises and timing chain slipping. First reported to dealership on August 21 and was told they could not be able to look at the car for three months. Vehicle was kept out of service for four weeks. Reported to dealership again on 9/14/2023 ... Read more
POWER TRAIN
Jan 24, 2023
Incident date: Jan 23, 2023
The recall W58. The tone ring failed and my truck shut off on highway. Dealer said I have to pay for the repair. They state that they only do the software upgrade and no mechanical repairs. How is it possible that they won’t pay for a damage they know will happen? What is the purpose of a recall i... Read more
ELECTRICAL SYSTEM
Jan 23, 2023
Incident date: Jan 3, 2023
Component: 2016 Audi Q5 Available for inspection : UNKNOWN Safety risk: YES The car was just driven and parked in the garage, approximately 30 minutes prior to our discovery of the fire. My wife and I had to escape the fire. UNKNOWN YES The Town of Sterling, MA fire department investigated the fire... Read more
Fire
ENGINE
Jan 23, 2023
Incident date: Jan 3, 2023
As I was driving vehicle suddenly started knocking and came to a hault. Battery was completely dead and I was no longer able to restart. Repair shop has confirmed engine is no good. My vehicle only has 81,000 miles no understanding how my engine has seized when I have had frequently oil changes. I'm... Read more
UNKNOWN OR OTHER
Jan 16, 2023
Incident date: Feb 25, 2022
I bought a 2012 Jeep Wrangler with 97,000 miles on it in December 2022. It was brought in for service due to some issues with the dash screen lighting, right blinker, and the heater. They first told me that all parts were on back order. I looked up the parts myself as I have a wholesale account and ... Read more
UNKNOWN OR OTHER
Jan 16, 2023
Incident date: Feb 25, 2022
Just driving down the freeway and my sunroof just shattered. We were not driving under anything for something to be thrown or fall on the sunroof and nothing was thrown up from the road.
ELECTRICAL SYSTEM
Jan 9, 2023
Incident date: Jan 9, 2023
Since I bought the car in 2018, the car has stalled two times while I am driving on the road. That was very dangerous because other drivers almost hit me from behind. The first time I had the problem, the Toyota dealer told me that it was likely caused by bad gas. It happened again this time today.... Read more
ELECTRICAL SYSTEM
Jan 9, 2023
Incident date: Jan 9, 2023
5.3l v8 model needs to be added to the PI1384A campaign. recently fried my fuseblock because the relays melted. i am an ase certified technician For Firestone complete auto care, this is the exact problem that all ls4s will face.
Fire
ENGINE
Jan 9, 2023
Incident date: Jan 9, 2023
On four occasions my car has stalled while in traffic very early in my ownership and then it happened again today with my family in the car and nearly caused an accident. The entire dash lights up with every warning when it happens. Sometimes the check engine light comes on after I shut the car of... Read more
ELECTRICAL SYSTEM
Jan 4, 2023
Incident date: Jan 22, 2022
Repeated failures of 48 volt battery system has shut vehicle totally off while under highspeed and in traffic
ENGINE
Jan 4, 2023
Incident date: Jan 22, 2022
Repeated failures of 48 volt battery system has shut vehicle totally off while under highspeed and in traffic
UNKNOWN OR OTHER
Nov 7, 2022
Incident date: Nov 5, 2022
Incident 1: May 2022 Vehicle was sitting in driveway overnight and would not start in the morning. Had a 48V battery warning on. Towed to dealership. Said it was a delay software update. Incident 2: August 2022 Was driving 35mpg down the road where a warning sign comes up. Then shortly after the ... Read more
ELECTRICAL SYSTEM
Nov 7, 2022
Incident date: Nov 5, 2022
Incident 1: May 2022 Vehicle was sitting in driveway overnight and would not start in the morning. Had a 48V battery warning on. Towed to dealership. Said it was a delay software update. Incident 2: August 2022 Was driving 35mpg down the road where a warning sign comes up. Then shortly after the ... Read more
ELECTRICAL SYSTEM
Oct 19, 2022
Incident date: May 13, 2022
Car turned on by itself, then 2 days later would not start. 48v battery system needed software update
ELECTRICAL SYSTEM
Oct 19, 2022
Incident date: Feb 1, 2021
Car shut off while driving. Would not restart. 48 volt battery failure, needed software update
ELECTRICAL SYSTEM
Oct 19, 2022
Incident date: Oct 14, 2022
Car would not start, 48 volt system failure
ELECTRICAL SYSTEM
Sep 21, 2022
Incident date: Sep 15, 2022
Vehicle would not start on 3 separate occasions. The instrument panel indicated it was the 48v battery. Had it towed to Mercedes dealership to have 48v battery replaced.
TIRES
Aug 30, 2022
Incident date: Jun 13, 2022
Tire Size 270/50 R 20 Tire type: Cooper Discover SRX These tires came with my 2021 Brand new Mercedes GLS 450. I bought this car in May 2021. I have had this car for only 1 1/2 years with 22K miles; tires thread are down to 0. I have kids, and this is my primary family car. I had a few bad to worst ... Read more
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Jun 15, 2022
Incident date: Jun 15, 2022
2021 MERCEDES BENZ GLS450. CONSUMER WRITES IN REGARDS TO48-VOLT BATTERY SYSTEM FAILURE. THE CONSUMER STATED THE HAS FAILED TWICE, A YEAR APART. THE DASHBOARD DISPLAYED "48-VOLT BATTERY FAILURE" AND "CHECK ENGINE". THE VEHICLE WOULD FAIL WHILE BEING DRIVEN. THE VEHICLE WAS RESTARTED AND OPERATED AS... Read more
ELECTRICAL SYSTEM
May 23, 2022
Incident date: Jan 4, 2022
2021 GLS 450 VIN # 4JGFF5KE9MA404568 Purch: Nov 26, 2022 UAG Fairfield Auto Group CM, LLC,DBA MERCEDES BENZ OF FAIRFIELD Odometer Date of Purchase 10,084 Odometer Currently *13,700 (onboard notification) TIMELINE: Total vehicle system fails while driving on highway lost engine, steering, power su... Read more
POWER TRAIN
May 23, 2022
Incident date: Jan 4, 2022
2021 GLS 450 VIN # 4JGFF5KE9MA404568 Purch: Nov 26, 2022 UAG Fairfield Auto Group CM, LLC,DBA MERCEDES BENZ OF FAIRFIELD Odometer Date of Purchase 10,084 Odometer Currently *13,700 (onboard notification) TIMELINE: Total vehicle system fails while driving on highway lost engine, steering, power su... Read more
ENGINE
May 23, 2022
Incident date: Jan 4, 2022
2021 GLS 450 VIN # 4JGFF5KE9MA404568 Purch: Nov 26, 2022 UAG Fairfield Auto Group CM, LLC,DBA MERCEDES BENZ OF FAIRFIELD Odometer Date of Purchase 10,084 Odometer Currently *13,700 (onboard notification) TIMELINE: Total vehicle system fails while driving on highway lost engine, steering, power su... Read more
UNKNOWN OR OTHER
Apr 26, 2022
Incident date: Apr 24, 2022
I was driving down the interstate and heard a loud ‘pop’. Very confused, my daughter and I saw a couple pieces of glass fall from the sunroof. Looked up to see the sky and hear the wind. Luckily, I had the shade closed. I pulled over right away to see a big hole in our sunroof. It seems as t... Read more
LANE DEPARTURE: LANE KEEP: STEERING ASSIST
Mar 7, 2022
Incident date: Sep 1, 2021
The contact owns a 2021 Mercedes-Benz GLS450. The contact stated that while driving at various speeds, the Lane Departure safety feature independently activated as he attempted to avoid either a person or an object in the lane of traffic. As the contact attempted to steer around the pedestrian or ob... Read more
UNKNOWN OR OTHER
Dec 2, 2021
Incident date: Nov 30, 2021
The car would not start and could not be jumped. I'm told it's the 48V battery has to be replaced. I have seen on the internet numerous people have the same problem and that a large batch of these 48V batteries are the problem. Error message displays stop the vehicle and more details advises battery... Read more
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL:SOFTWARE
Jul 26, 2021
Incident date: Jun 19, 2021
The contact owns a 2021 Mercedes Benz GLS450. The contact stated while driving 75 mph with the cruise control engaged, the vehicle decelerated to 45 mph than to 15 mph. On another occasion, while driving 80 mph, the vehicle independently decelerated to 45 mph. There was no warning light illuminated.... Read more
VEHICLE SPEED CONTROL
Jul 26, 2021
Incident date: Jun 19, 2021
The contact owns a 2021 Mercedes Benz GLS450. The contact stated while driving 75 mph with the cruise control engaged, the vehicle decelerated to 45 mph than to 15 mph. On another occasion, while driving 80 mph, the vehicle independently decelerated to 45 mph. There was no warning light illuminated.... Read more
Technical Service Bulletins, 2021 MERCEDES-BENZ GLS450
123 manufacturer communications from 74 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
|---|---|
| 110000 ELECTRICAL SYSTEM | 32 |
| 350000 EQUIPMENT | 9 |
| 010000 STEERING | 7 |
| 060000 ENGINE AND ENGINE COOLING | 6 |
| 020000 SUSPENSION | 6 |
| 118000 ELECTRICAL SYSTEM:SOFTWARE | 5 |
| 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL | 4 |
| 220000 SEATS | 4 |
CL - 240401
Apr 30, 2024
110000 ELECTRICAL SYSTEM
In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA (MBUSA) is extending the coverage for the Fuel System Control Module (FSCM) software on
OTA - 20240402
Apr 26, 2024
110000 ELECTRICAL SYSTEM
This is to notify you of the Service Campaign OTA update for the MBUX system software in 750,313 Model Year (MY) MY19-24 A-Class, CLA, CLS, E-Class, EQB, GLA, GLB, GLC, GLE, GLS, GT 4-door (177, 118, 257, 213, 238, 243, 247, 253,167, 290 pl
LI83.30-P-077763
Apr 26, 2024
130000 VISIBILITY
Customer concern of Air Conditioning not cooling. Possible refrigerant leak at the evaporator. Perform the following measures and open a TIPS case labeled "167 Evaporator Suspected of Leaking" In the case, please include the foll
LI47.20-P-071172
Apr 23, 2024
060000 ENGINE AND ENGINE COOLING
Check engine light active and FC P146364 Temp. and pressure sensor B4/7 is stored in Engine control unit and Fuel pump control unit. Software parameter in Fuel pump control unit. Perform software update for Fuel System Control Module
LI47.20-P-071172
Apr 23, 2024
070000 FUEL SYSTEM, GASOLINE
Check engine light active and FC P146364 Temp. and pressure sensor B4/7 is stored in Engine control unit and Fuel pump control unit. Software parameter in Fuel pump control unit. Perform software update for Fuel System Control Module
LI47.20-P-071172
Apr 23, 2024
110000 ELECTRICAL SYSTEM
Check engine light active and FC P146364 Temp. and pressure sensor B4/7 is stored in Engine control unit and Fuel pump control unit. Software parameter in Fuel pump control unit. Perform software update for Fuel System Control Module
EW - FSCM SW
Apr 12, 2024
070000 FUEL SYSTEM, GASOLINE
IMPORTANT EMISSION EXTENDED WARRANTY INFORMATION In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA, LLC ("MBUSA") is extending the war
EW - FSCM SW
Apr 12, 2024
110000 ELECTRICAL SYSTEM
IMPORTANT EMISSION EXTENDED WARRANTY INFORMATION In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA, LLC ("MBUSA") is extending the war
OTA-24240203
Feb 29, 2024
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (??A???A???A?MBAG??A???A???A?), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 21-24 C-Class, EQE, EQS, GLC, GLE, GLS, S-Class, SL (206, 294, 295, 296, 297, 254, 167, 223, 232 platform) vehicl
LI82.60-P-077553
Feb 23, 2024
110000 ELECTRICAL SYSTEM
The radio station favorites list is no longer present after bus idle Saving process during download Perform software update in control unit HU6 in the head unit (A26/17) to version E871.1 (A 247 904 53 00).
LI82.60-P-077553
Feb 23, 2024
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
The radio station favorites list is no longer present after bus idle Saving process during download Perform software update in control unit HU6 in the head unit (A26/17) to version E871.1 (A 247 904 53 00).
LI82.60-P-077495
Feb 15, 2024
110000 ELECTRICAL SYSTEM
After clicking on the "Radio" selection function, the radio does not start and instead a permanent loading wheel is displayed. See attached picture for example. Software version Remedy A26/17 - MBUX multimedia system (Head unit) uni
OTA-24240201
Feb 9, 2024
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (??A???A???A?MBAG??A???A???A?), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY20-23 A-Class, C-Class, CLA, CLS, E-Class, GLA, GLB, GLC, GLE, GLS, AMG GT, S-Class (177, 205, 118, 257, 213, 238,
OTA-24240201
Feb 9, 2024
118000 ELECTRICAL SYSTEM:SOFTWARE
Mercedes-Benz AG (??A???A???A?MBAG??A???A???A?), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY20-23 A-Class, C-Class, CLA, CLS, E-Class, GLA, GLB, GLC, GLE, GLS, AMG GT, S-Class (177, 205, 118, 257, 213, 238,
NCU-OTA Comm Mod
Jan 29, 2024
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (??A?A?MBAG??A?A?), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2019-2023 A-Class, CLA, E-Class, G-Class, GLA, GLB, GLC, GLE, GLS, and S-Class (177, 118, 238, 463, 247, 253, 167, and 222 pl
LI46.10-P-077314
Jan 24, 2024
010000 STEERING
Noises in the steering column area when steering. Under analysis. Check which area of the steering column the noises occur in. Do the noises tend to occur at the bottom in the driver footwell or do they tend to occur in the area of t
LI46.10-P-077391
Jan 24, 2024
010000 STEERING
A knocking noise can be heard from the area of the steering gear or steering column tube, and a "cracking" sensation can also be felt at the steering wheel. Particularly when braking or accelerating Stick/slip effect in sliding piece o
LI46.10-P-077313
Jan 24, 2024
010000 STEERING
The steering wheel generates grinding noises between the steering wheel and steering column switch module during steering maneuvers See example file in the attachments area: Lenkrad-Schleifger??A?usch_SteeringWheel-GrindingNoises.mp4 T
NCU-OTAcommNoMMC
Jan 18, 2024
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (??A?A?MBAG??A?A?), the manufacturer of Mercedes-Benz, has determined that in certain MY 2017-2021 C-Class, CLA, CLS, E-Class, GLC, GLE, GLS, AMG GT, S-Class, SL, and SLC (205, 117, 257, 213/238, 253, 166/292, 190/290,217/2
LI80.50-P-077350
Jan 12, 2024
110000 ELECTRICAL SYSTEM
Complaint Customer complains about anti-theft alarm system triggering without obvious cause when the vehicle is parked and/or when entering the vehicle. All MFA2 and 167 derivates with code 882 may be affected. This is caused by a spo
LI80.50-P-077350
Jan 12, 2024
116300 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE
Complaint Customer complains about anti-theft alarm system triggering without obvious cause when the vehicle is parked and/or when entering the vehicle. All MFA2 and 167 derivates with code 882 may be affected. This is caused by a spo
OTA-Comm Mod SW
Dec 7, 2023
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (??A?A?MBAG??A?A?), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY19-23 A-Class, C-Class, CLA, CLS, E-Class, EQB, G-Class, GLA, GLB, GLC, GLE, GLS, AMG GT, S-Class (177, 205, 118, 257, 213, 23
LI91.18-P-077075
Dec 4, 2023
220000 SEATS
Crease formation on genuine leather seat covers in vehicles with low mileage ??A?A? Objects left on the seats for extended periods of time (pressure marks). ??A?A? Objects wedged between the seat backrest and seat cushion (e.g. seat bel
OTA-Head Unit SW
Dec 1, 2023
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY19-23 A-Class, CLA, CLS, E-Class, EQB, GLA, GLB, GLC, GLE, GLS, AMG GT (177, 118, 257, 213, 238, 243, 247, 253,167, 290 platform) vehicles, the h
LI72.00-P-072603
Oct 25, 2023
130000 VISIBILITY
Excessive resistance of door side windows when being raised/lowered, cracking and/or squeaking noises. Sealing lip of inner sealing rail, see Picture 1 and Picture 2, pos. 90, folds down while side windows are being lowered (opened). W
LI72.00-P-072603
Oct 25, 2023
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Excessive resistance of door side windows when being raised/lowered, cracking and/or squeaking noises. Sealing lip of inner sealing rail, see Picture 1 and Picture 2, pos. 90, folds down while side windows are being lowered (opened). W
LI82.85-P-076800
Oct 10, 2023
110000 ELECTRICAL SYSTEM
The "SOS nonfunctional" message appears sporadically in the instrument cluster of the vehicle. The fault code B129C00 is stored in the control unit log. The message occurs in particular after the vehicle has been non-operational for an ext
LI82.85-P-076800
Oct 10, 2023
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
The "SOS nonfunctional" message appears sporadically in the instrument cluster of the vehicle. The fault code B129C00 is stored in the control unit log. The message occurs in particular after the vehicle has been non-operational for an ext
NCU-HU SW Update
Aug 28, 2023
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2018-2023 C-Class, EQE, EQE SUV, EQS, EQS SUV, GLC, GLE and S-Class (206, 295, 294, 297, 296, 254, 167 and 223 platform) vehicles,
NCU-HU SW Update
Aug 28, 2023
118000 ELECTRICAL SYSTEM:SOFTWARE
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2018-2023 C-Class, EQE, EQE SUV, EQS, EQS SUV, GLC, GLE and S-Class (206, 295, 294, 297, 296, 254, 167 and 223 platform) vehicles,
NCU-2023070019
Aug 25, 2023
060000 ENGINE AND ENGINE COOLING
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year 2021 C-Class (205 platform), CLA (118 platform), G-Class (463 platform), GLC (253 platform), GLA (247 platform) and GLE/GLS
LI82.85-P-075375
Jun 9, 2023
110000 ELECTRICAL SYSTEM
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Temperature setting in Mmc mobile application settings incorrect Remedy Adjust the setting in the Mercedes me connect
LI82.85-P-075375
Jun 9, 2023
980000 UNKNOWN OR OTHER
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Temperature setting in Mmc mobile application settings incorrect Remedy Adjust the setting in the Mercedes me connect
LI82.85-P-075375
Jun 9, 2023
346000 COMMUNICATION:MANUFACTURER TELEMATICS
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Temperature setting in Mmc mobile application settings incorrect Remedy Adjust the setting in the Mercedes me connect
LI82.85-P-075375
Jun 9, 2023
353610 EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Temperature setting in Mmc mobile application settings incorrect Remedy Adjust the setting in the Mercedes me connect
NCU-2022100005
Mar 23, 2023
060000 ENGINE AND ENGINE COOLING
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that the affected vehicles may not meet current On Board Diagnostics (a??OBDa??) emissions specifications. Under certain conditions, the permanent OBD
NCU-2022100005
Mar 23, 2023
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that the affected vehicles may not meet current On Board Diagnostics (a??OBDa??) emissions specifications. Under certain conditions, the permanent OBD
NCU-2022010001
Feb 10, 2023
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has produced certain MY 2021-2022 A-Class, CLA-Class, CLS-Class, E-Class, GLA-Class, GLB-Class, GLC-Class, GLEClass, GLS-Class, and AMG GT (177, 118, 257, 213, 247, 253, 16
NCU-2021060009
Feb 8, 2023
100000 POWER TRAIN
Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (a??MYa??) 2021 GLE/GLS-Class, E-Class, E-Class Coupe/Convertible, CLS-Class and AMG GT (167, 213, 238, 257 and 290 platforms)
NCU-2021060009
Feb 8, 2023
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (a??MYa??) 2021 GLE/GLS-Class, E-Class, E-Class Coupe/Convertible, CLS-Class and AMG GT (167, 213, 238, 257 and 290 platforms)
LI72.20-P-075746
Jan 5, 2023
110000 ELECTRICAL SYSTEM
Complaint Tailgate opens unintentionally. Cause Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. E.g. when stored in trouser pocket, handbag etc. Remedy As of the 6th generation, the vehicle ke
LI72.20-P-075746
Jan 5, 2023
170000 LATCHES/LOCKS/LINKAGES
Complaint Tailgate opens unintentionally. Cause Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. E.g. when stored in trouser pocket, handbag etc. Remedy As of the 6th generation, the vehicle ke
LI54.10-P-069698
Dec 12, 2022
100000 POWER TRAIN
Complaint This LI does Not apply to 223 or 206 which use a different generation of 48V systems. Please follow the relevant guided tests for the 223 and 206. For 223 with fault code B1FCB97 follow LI54.10-P-073164. Various causes are pos
LI54.10-P-069698
Dec 12, 2022
110000 ELECTRICAL SYSTEM
Complaint This LI does Not apply to 223 or 206 which use a different generation of 48V systems. Please follow the relevant guided tests for the 223 and 206. For 223 with fault code B1FCB97 follow LI54.10-P-073164. Various causes are pos
LI46.15-P-063353
Dec 1, 2022
010000 STEERING
Complaint Height adjustment of electric steering column adjustment jammed in the top/bottom adjustment position (e.g. with Easy Entry function). Cause Height adjustment moves to the top/bottom limit stop and jams.
LI54.10-P-069698
Oct 27, 2022
110000 ELECTRICAL SYSTEM
Complaint This LI does Not apply to 223 or 206 which use a different generation of 48V systems. Please follow the relevant guided tests for the 223 and 206. For 223 with fault code B1FCB97 follow LI54.10-P-073164. Various causes are poss
NCU-2021060009
Oct 7, 2022
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (a??MYa??) 2021 GLE/GLS-Class, E-Class, E-Class Coupe/Convertible, CLS-Class and AMG GT (167, 213, 238, 257 and 290 platforms)
LI68.10-P-075301
Sep 12, 2022
160000 STRUCTURE
Complaint Metallic noises from area of instrument panel Cause Due to a possible drop in torque at the screw connection of the NVH struts in the engine compartment (see picture in the attachment), noises may be perceived in the area of t
LI46.15-P-063353
Sep 12, 2022
010000 STEERING
Complaint Height adjustment of electric steering column adjustment jammed in the top/bottom adjustment position (e.g. with Easy Entry function). Cause Height adjustment moves to the top/bottom limit stop and jams. Remedy There are 2 re
LI82.60-P-075292
Sep 8, 2022
110000 ELECTRICAL SYSTEM
Complaint Customer states after a bus sleep the SiriusXM category changes from "My Favorites" to "All Stations" or a different category. Sometimes, the "My Favorites" category will be unavailable for the entire dri
LI54.10-P-069698
Sep 6, 2022
100000 POWER TRAIN
Complaint This LI does Not apply to 223 or 206 which use a different generation of 48V systems. Please follow the relevant guided tests for the 223 and 206. For 223 with fault code B1FCB97 follow LI54.10-P-073164. Various causes are poss
SC-2022070010
Jul 29, 2022
199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2020-2021 GLE-Class and GLS-Class (167 platform) vehicles equipped with Michelin-branded tires, the maximum tire pressure shown on
SC-2022070010
Jul 29, 2022
350000 EQUIPMENT
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2020-2021 GLE-Class and GLS-Class (167 platform) vehicles equipped with Michelin-branded tires, the maximum tire pressure shown on
SC-2021070006
Jul 7, 2022
060000 ENGINE AND ENGINE COOLING
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year 2021 CLA (118 platform), GLE/GLS (167 platform), C-Class (205 platform), E-Class (213 platform), GLA (247 platform), GLC (
SC-2021070006
Jul 7, 2022
350000 EQUIPMENT
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year 2021 CLA (118 platform), GLE/GLS (167 platform), C-Class (205 platform), E-Class (213 platform), GLA (247 platform), GLC (
SC-2021070006
Jul 7, 2022
356000 EQUIPMENT ADAPTIVE/MOBILITY
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year 2021 CLA (118 platform), GLE/GLS (167 platform), C-Class (205 platform), E-Class (213 platform), GLA (247 platform), GLC (
NCU-2022060008
Jun 30, 2022
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (a??MYa??) 2020-2022 A-Class, C-Class, CLAClass, GLA-Class, GLB-Class, GLC-Class, GLE-Class, and GLS-Class (118, 167, 177,
P-SC-2022030014
May 20, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that on certain Model Year (a??MYa??) 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, A-Class, C-Class, E-Class, GLB-Class, CLS-Class, and AMG GT 4-doors/Co
LI32.50-P-074719
Apr 18, 2022
020000 SUSPENSION
Cause Communication fault between electrohydraulic suspension component parts through out-of-date software (application software and bootloader software). Remedy With the latest hardware item number for the electrohydraulic pump units A
LI91.12-P-073742
Apr 13, 2022
110000 ELECTRICAL SYSTEM
Complaint a?? Seats cannot be adjusted a?? Seats cannot be folded a?? Seats in the 2nd seat row cannot be locked or unlocked a?? Normalization cannot be performed in its entirety using XENTRY Cause Under analysis Remedy *Make sure a
LI91.12-P-073742
Apr 13, 2022
220000 SEATS
Complaint a?? Seats cannot be adjusted a?? Seats cannot be folded a?? Seats in the 2nd seat row cannot be locked or unlocked a?? Normalization cannot be performed in its entirety using XENTRY Cause Under analysis Remedy *Make sure a
SC-202201001
Mar 18, 2022
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has produced certain MY 2021-2022 A-Class, CLS-Class, E-Class, GLA-Class, GLB-Class, GLE-Class, GLS-Class, and GT-Class (167, 177, 213, 247, 257, and 290 platform) vehicles
SC-2022010001
Feb 25, 2022
118320 ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has produced certain MY 2021-2022 A-Class, CLS-Class, E-Class, GLA-Class, GLB-Class, GLE-Class, GLS-Class, and GT-Class (167, 177, 213, 247, 257, and 290 platform) vehicles
LI82.95-P-074415
Feb 22, 2022
110000 ELECTRICAL SYSTEM
Complaint Intermittently, engine switches off within a few seconds after being started via the Remote Engine Start (RES) command from the Mercedes me app. The customer may receive the following message in the Mercedes me app: "Your vehic
SC-2022020003
Feb 18, 2022
116320 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:SENSOR
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that in certain MY 2021 GLS-Class (167 platform) vehicles, the SCN coding in the a??electronic ignition locka?? may not correspond to the current production
SC-2022020003
Feb 18, 2022
116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that in certain MY 2021 GLS-Class (167 platform) vehicles, the SCN coding in the a??electronic ignition locka?? may not correspond to the current production
SC-2021070003
Feb 11, 2022
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (a??MYa??) 2020-2021 CLA-Class (118 platform), GLE/GLS-Class (167 platform) vehicles, the Vehicle Emission Control Informatio
SC-2022020010
Feb 10, 2022
020000 SUSPENSION
Perform SCN coding in the active suspension and damping system control unit
SC-2022020010
Feb 10, 2022
118000 ELECTRICAL SYSTEM:SOFTWARE
Perform SCN coding in the active suspension and damping system control unit
SC-2022020009
Feb 9, 2022
100000 POWER TRAIN
Replace bolts for centering flange on integrated starter-alternator
SC-2022020009
Feb 9, 2022
112100 ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR:INTEGRATED STARTER(OTHER THAN PROPULSION)
Replace bolts for centering flange on integrated starter-alternator
SC-2022010008
Feb 4, 2022
110000 ELECTRICAL SYSTEM
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2021-22 A-Class (177 platform), CLA-Class (118 platform), CLS-Class (257 platform), E-Class (213 and 238 platform), GLA-Class, GL
SC-2022010008
Feb 4, 2022
350000 EQUIPMENT
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2021-22 A-Class (177 platform), CLA-Class (118 platform), CLS-Class (257 platform), E-Class (213 and 238 platform), GLA-Class, GL
NCU-2021120012
Jan 14, 2022
020000 SUSPENSION
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that on certain MY 2020-2021 GLE-Class and GLS-Class (167 platform) vehicles, the electrohydraulic suspension may not meet current specifications. What Wea??r
NCU-2021120012
Jan 14, 2022
350000 EQUIPMENT
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that on certain MY 2020-2021 GLE-Class and GLS-Class (167 platform) vehicles, the electrohydraulic suspension may not meet current specifications. What Wea??r
LI32.22-P-073368
Jan 5, 2022
020000 SUSPENSION
Complaint AIRMATIC fault message in instrument cluster. Cause An internal control unit fault led to the specified fault codes. Remedy Replacement of CAIRS unit 51/8 does not remedy the problem. Perform AIRMATIC software update on R24.
LI32.22-P-073368
Jan 5, 2022
118000 ELECTRICAL SYSTEM:SOFTWARE
Complaint AIRMATIC fault message in instrument cluster. Cause An internal control unit fault led to the specified fault codes. Remedy Replacement of CAIRS unit 51/8 does not remedy the problem. Perform AIRMATIC software update on R24.
LI09.00-P-074093
Dec 8, 2021
060000 ENGINE AND ENGINE COOLING
"MY15+ M278 and M157 Equipped Vehicles with Fault Code ""P023400 a?? Boost Pressure is Too High"" "
2021100009
Nov 21, 2021
110000 ELECTRICAL SYSTEM
Check coolant line of battery cooling, replace if necessary
2021100009
Nov 21, 2021
119127 ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT
Check coolant line of battery cooling, replace if necessary
NCU2021080002
Oct 29, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NEW SERVICE CAMPAIGN LAUNCH INFORMATION.
NCU2021070013
Oct 22, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NEW SERVICE CAMPAIGN LAUNCH INFORMATION.
NCU2021070018
Oct 1, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NEW SERVICE CAMPAIGN LAUNCH INFORMATION.
LI6320P073629
Sep 16, 2021
162900 STRUCTURE:BODY:ROOF AND PILLARS
Model series 167 noise on B/C/D pillars.
LI6320P073629
Sep 16, 2021
980000 UNKNOWN OR OTHER
Model series 167 noise on B/C/D pillars.
LI6320P073629
Sep 16, 2021
280000 BACK OVER PREVENTION
Model series 167 noise on B/C/D pillars.
LI7200P072603
Aug 11, 2021
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Excessive resistance of door side windows when being raised/lowered, cracking and squeaking noises.
LI7200P072603
Aug 11, 2021
162300 STRUCTURE:BODY:DOOR
Excessive resistance of door side windows when being raised/lowered, cracking and squeaking noises.
LI1800P073137
Aug 4, 2021
060000 ENGINE AND ENGINE COOLING
Sporadic warning message in instrument cluster "Engine oil pressure stop switch off vehicle"" or similar is shown in red on vehicles with low mileage.
LI1800P073137
Aug 4, 2021
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Sporadic warning message in instrument cluster "Engine oil pressure stop switch off vehicle"" or similar is shown in red on vehicles with low mileage.
LI2000P073432
Aug 4, 2021
062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
Yellow "Coolant" message in instrument cluster.
LI2000P073432
Aug 4, 2021
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Yellow "Coolant" message in instrument cluster.
NCU-2021060016
Jul 16, 2021
350000 EQUIPMENT
Launch NCU - 2021060016 MY21 167 Update Front and Rear Active Roll Stabilization Control Unit
NCU-2021060016
Jul 16, 2021
118000 ELECTRICAL SYSTEM:SOFTWARE
Launch NCU - 2021060016 MY21 167 Update Front and Rear Active Roll Stabilization Control Unit
NCU-2021060016
Jul 16, 2021
250000 ELECTRONIC STABILITY CONTROL
Launch NCU - 2021060016 MY21 167 Update Front and Rear Active Roll Stabilization Control Unit
LI20.10-P-072886
Apr 20, 2021
062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
with engine M17x the ME Control Unit: "The Coolant Temperature is Below the Specified Temperature"
LI20.10-P-072886
Apr 20, 2021
356000 EQUIPMENT ADAPTIVE/MOBILITY
with engine M17x the ME Control Unit: "The Coolant Temperature is Below the Specified Temperature"
LI20.10-P-072886
Apr 20, 2021
119126 ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:SENSOR/THERMOSTAT
with engine M17x the ME Control Unit: "The Coolant Temperature is Below the Specified Temperature"
LI83.40-P-071168
Mar 30, 2021
350000 EQUIPMENT
Noise From Air Conditioner Housing (Humming)
LI83.40-P-071168
Mar 30, 2021
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Noise From Air Conditioner Housing (Humming)
Showing 100 of 123 bulletins.
MERCEDES-BENZ GLS450 - All Years Overview
Complete safety history for the MERCEDES-BENZ GLS450 across all model years (2016, 2021).
25
Total Recalls
100
Total Complaints
0
Investigations
2
Reported Crashes
7
Reported Fires
0
Reported Deaths