2020 MERCEDES-BENZ GLS 450

20 recalls, 64 complaints

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.
116,020 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
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.
105,071 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
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
61,450 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
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.
59,574 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
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.
161,000 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
22V466000 Jul 1, 2022
AIR BAGS:FRONTAL
Defect Description
Mercedes-Benz, LLC (MBUSA) is recalling certain 2020 Mercedes-Benz GLS 450 and GLS 580 vehicles. The front air bag wiring harness may be routed incorrectly, which can cause the air bag not to deploy properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Saf... Read more
Consequence
An air bag that does not deploy properly can increase the risk of injury in the event of a crash.
Remedy
Dealers will correct the wiring harness routing, free of charge. Owners notification letters were mailed August 22, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022070006.
81 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
22V365000 May 20, 2022
ELECTRICAL SYSTEM:SOFTWARE
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
242,722 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
22V232000 Apr 8, 2022
BACK OVER PREVENTION:DISPLAY FUNCTION
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018-2021 CLA-Class, GLE/GLS-Class, A-Class, C-Class, E-Class, E-Class Coupe/Convertible, GLA/GLB-Class, GLC-Class, and CLS-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The rearview camera may not disp... Read more
Consequence
An inoperable rearview camera display reduces the driver's rear view, increasing the risk of a crash.
Remedy
Dealers will update the rearview camera software, free of charge. Owner notification letters were mailed July 15, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022060007.
126,443 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
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.
21,306 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
21V961000 Dec 13, 2021
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019 AMG G63, C300, E300, G550, AMG GT63, AMG GT53, 2019-2020 A220, GLA250, GLC300, 2016 C300, 2020 AMG A35, AMG C43, AMG C63, CLA250, E350, E450, GLB250, GLE450, GLS450, GLS580, S560, and SL550 vehicles equipped with a gasoline engine. During the... Read more
Consequence
A fuel leak in the presence of an ignition source, such as hot engine or exhaust components, can increase the risk of a fire.
Remedy
Dealers will replace the fuel rail and fuel injectors, free of charge. Owner notification letters were mailed April 22, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for the recall is 2022030003.
139 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
21V818000 Oct 18, 2021
SEATS
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLS450, GLS580, GLE350, GLE450, AMG C63, and 2021 AMG GLE53 vehicles. The seats may have been assembled incorrectly.
Consequence
Incorrectly assembled seats may not properly restrain an occupant during a crash, increasing the risk of injury.
Remedy
Dealers will inspect and repair the seats, as necessary, free of charge. Owner notification letters are expected to be mailed December 8, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021110010.
27 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
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.
343,191 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
21V288000 Apr 23, 2021
EQUIPMENT:APPLIANCE:AIR CONDITIONER
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 AMG GLE 53, 2020 GLE350, GLE450, GLE580, GLS450, and GLS580 vehicles. The air conditioner drain hoses may have been incorrectly installed, causing water to drain into the passenger compartment.
Consequence
Water intrusion into the driver and passenger side 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 engi... Read more
Remedy
Dealers will inspect and correct the air conditioner drain hoses, as necessary, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021040024.
6,331 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
21V071000 Feb 12, 2021
ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE:SOFTWARE
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2021 GLE450, GLE350, and 2020 GLS450, GLE580, GLS580 vehicles. During certain evasive driving maneuvers, the Electronic Stability Program (ESP) software may apply torque to one of the front wheels, pulling the vehicle to one side. As such, th... Read more
Consequence
If the vehicle unexpectedly pulls to one side during an evasive maneuver, it can increase the risk of a crash.
Remedy
MBUSA will notify owners, and dealers will update the ESP software, free of charge. The recall began March 31, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021030004.
41,838 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
21V057000 Feb 5, 2021
STRUCTURE:INTERIOR PANELS:DASHBOARD
Defect Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLS 450, GLE 350, GLE 450, and 2021 AMG GLE53 vehicles. The dashboard surface may not be properly secured to the base material.
Consequence
In the event of a crash where the passenger air bag deploys, an unsecured dashboard could impair the inflation of the passenger air bag, increasing the risk of injury.
Remedy
MBUSA will notify owners, and dealers will replace the dashboard, free of charge. The recall began April 16, 2021. Owners may contact MBUSA customer serviced at 1-800-367-6372. MBUSA's number for this recall is 2021030003.
8 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
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.
1,292,258 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC
20V626000 Oct 9, 2020
ELECTRICAL SYSTEM:WIRING
Defect Description
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLE 350, GLE 450, GLE 580, GLS 450, GLS 580 vehicles equipped with an optional illuminated Mercedes-Benz star logo in the front grill. The star logo's electrical ground connection may not be installed properly, potentially affecting the func... Read more
Consequence
If the power steering, wiper motor, or left headlight malfunction there could be an increased risk of a crash.
Remedy
MBUSA will notify owners, and dealers will relocate the ground connection, free of charge. The recall began November 13, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020100015/6.
12,799 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC.
20V329000 Jun 5, 2020
SUSPENSION:FRONT:SHOCK ABSORBER
Defect Description
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLE450, GLS450, and GLS580 vehicles. The sealing of the piston assembly in the front struts and rear shock absorbers may leak and fail prematurely.
Consequence
Premature wear of the front struts and rear shock absorbers can affect vehicle handling and control, increasing the risk of a crash.
Remedy
MBUSA will notify owners, and dealers will replace the front strut assemblies and rear shock absorbers, free of charge. The recall began October 20, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020090001.
38 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC.
20V172000 Mar 20, 2020
STRUCTURE:FRAME AND MEMBERS
Defect Description
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLE350, GLE450 AND GLS450 vehicles. The seams on the rear crossmember may have been insufficiently welded. This may allow cracks to form when towing, possibly causing the rear crossmember to detach from the vehicle.
Consequence
If the rear crossmember detaches from the vehicle, it can become a road hazard and increase the risk of a crash.
Remedy
MBUSA will notify owners, and dealers will replace the rear crossmember, free of charge. The recall began July 17, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020060013.
224 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC.
19V587000 Aug 12, 2019
EQUIPMENT:APPLIANCE:AIR CONDITIONER
Defect Description
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLE350, GLE350 4MATIC, GLS450 4MATIC, and GLE450 4MATIC vehicles. The air conditioner drain hoses may have been incorrectly installed, causing water to drain from the air conditioner into the passenger compartment.
Consequence
If a significant volume of water enters the driver and passenger side foot wells, it might cause corrosion and/or short circuits to the electrical components in the area, increasing the risk of fire. In addition, the emergency call (eCall) feature may be disabled; the vehicle may not be able to be ... Read more
Remedy
MBUSA will notify owners, and dealers will inspect and correct the air conditioner drain hoses, as necessary, free of charge. The recall began September 6, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2019080005.
18,392 vehicles affected
Manufacturer: Mercedes-Benz USA, LLC.

Complaint Statistics

64 total complaints 5 crashes

Top Reported Components

ComponentComplaints
ELECTRICAL SYSTEM13
POWER TRAIN10
ENGINE9
FUEL/PROPULSION SYSTEM7
STRUCTURE:BODY5
UNKNOWN OR OTHER4
STEERING3
VISIBILITY/WIPER2
BACK OVER PREVENTION2
SEATS1
AIR BAGS Jun 3, 2026
Incident date: Mar 18, 2026
AMENDMENT TO ACTIVE CASE 11723015. CRITICAL AIRBAG & SAFETY DEFECTS. This files a safety defect amendment to open case 11723015. Diagnostic scans confirm central data bus network collapse on VIN [XXX] has migrated into safety-critical occupant restraint and visibility modules, violating 49 U.S.C. ... Read more
Crash
ELECTRICAL SYSTEM Jun 3, 2026
Incident date: Mar 18, 2026
AMENDMENT TO ACTIVE CASE 11723015. CRITICAL AIRBAG & SAFETY DEFECTS. This files a safety defect amendment to open case 11723015. Diagnostic scans confirm central data bus network collapse on VIN [XXX] has migrated into safety-critical occupant restraint and visibility modules, violating 49 U.S.C. ... Read more
Crash
VISIBILITY/WIPER Jun 3, 2026
Incident date: Mar 18, 2026
AMENDMENT TO ACTIVE CASE 11723015. CRITICAL AIRBAG & SAFETY DEFECTS. This files a safety defect amendment to open case 11723015. Diagnostic scans confirm central data bus network collapse on VIN [XXX] has migrated into safety-critical occupant restraint and visibility modules, violating 49 U.S.C. ... Read more
Crash
UNKNOWN OR OTHER May 15, 2026
Incident date: Apr 15, 2026
Window trim on the passenger rear window fell off while driving- it put others at risk by flying off the vehicle on the interstate- Mercedes Benz of Omaha quoted replacement of the window trim parts- no warning messages on dash
STRUCTURE:BODY May 15, 2026
Incident date: Apr 15, 2026
Window trim on the passenger rear window fell off while driving- it put others at risk by flying off the vehicle on the interstate- Mercedes Benz of Omaha quoted replacement of the window trim parts- no warning messages on dash
STRUCTURE May 15, 2026
Incident date: Apr 22, 2026
The contact owns a 2020 Mercedes Benz GLS. The contact stated that while driving on the highway, the rear door window trim bars on the passenger side detached from the window. The vehicle was taken to the dealer where they diagnosed as a rear door window trim detachment however the vehicle was no... Read more
EXTERIOR LIGHTING May 10, 2026
Incident date: Apr 28, 2026
When the headlights are on at night, any bump or movement of the vehicle over rough surfaces causes the headlights to visibly shake. It is especially noticeable when the low beams are on. Even the reflection in vehicles or signs, you can see the lights shake. It caused quite a distraction when tryin... Read more
BACK OVER PREVENTION: WARNINGS May 10, 2026
Incident date: Apr 28, 2026
While reversing my Tesla Model Y, the rear parking sensors failed to alert me to a stationary obstacle (fence). No audible warning or visual alert was triggered. The vehicle had recently received a software update prior to the incident. The failure resulted in collision damage to the rear bumper. I ... Read more
Crash
ELECTRICAL SYSTEM May 10, 2026
Incident date: Apr 28, 2026
When we brought it in for first oil change at the dealership ; when we got it back it had a broken axle which they tried to say we just needed new tires , after contacting service manager and he and I go for a ride in it they kept it for several weeks and put over 300 miles on it and got ford engine... Read more
UNKNOWN OR OTHER Mar 22, 2026
Incident date: Mar 22, 2026
I had my foot on the brake, opened the garage door with my garage door opener, and before I took my foot off the brake the car surged, jumped, and smashed into the brick wall next to the garage. I did not put my foot on the gas.
Crash
POWER TRAIN Mar 9, 2026
Incident date: Mar 8, 2026
2017 Jeep Cherokee Trailhawk 80,758 miles - I began to accelerate from a stop light and heard a large clunk. Proceeded to pull over after a complete loss of power. Once away from traffic, Jeep would not be put into 'park' without hearing and feeling the grinding of gears through the shifter handle. ... Read more
BACK OVER PREVENTION Mar 9, 2026
Incident date: Mar 8, 2026
The contact owns a 2019 Ford Flex. The contact stated that while reversing, the message “Camera Unavailable” was displayed. The contact stated that the screen was displayed upside down or that there was a blue screen. The vehicle was taken to the dealer, where it was diagnosed and determined wit... Read more
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA Mar 9, 2026
Incident date: Mar 8, 2026
The vehicle (2020 GLS 450) suffers from terminal infrastructure "Electronic Rot," resulting in a consistent Breach of FMVSS 111 (Rearview Visibility) and dangerous Automatic Emergency Braking hallucinations. On 03/08/2026, a routine car wash triggered multiple system failures, including "Camera View... Read more
ENGINE Feb 23, 2026
Incident date: Dec 14, 2025
I cold started the motorcycle and while waiting for a security gate to open the engine suddenly quit. I hit the starter and it immediately restarted. Then after I pulled out into traffic the engine died again. Fortunately I was in the right hand lane and again hit the starter and the engine again ... Read more
BACK OVER PREVENTION Feb 23, 2026
Incident date: Dec 14, 2025
The contact owns a 2019 Jeep Cherokee. The contact stated that while reversing, the rear-view camera displayed a distorted image. The vehicle was taken to the dealer, who determined that the rear-view camera needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of ... Read more
POWER TRAIN May 2, 2025
Incident date: Apr 20, 2025
The contact owns a 2024 GMC Acadia. The contact stated there was an abnormal squeaking sound coming from the vehicle while depressing the brake pedal. There was no warning light illuminated. The vehicle was taken to a dealer and the brake pads were replaced; however, the failure returned several day... Read more
ENGINE Apr 29, 2025
Incident date: Mar 25, 2025
Engine 6.2 liter needed to be replaced. Connecting rod and the engine froze up.
ENGINE AND ENGINE COOLING Apr 10, 2025
Incident date: Mar 21, 2025
See attached document for complaint.
POWER TRAIN Apr 1, 2025
Incident date: Mar 7, 2025
The transmission seems like it doesn’t want to go right away. It gives off a twitch which doesn’t allow me to start up right away and causes my tires to spin.
POWER TRAIN Apr 1, 2025
Incident date: Mar 7, 2025
I purchased a 2024 Chevrolet 2500 HD Crew Cab High Country and reported harsh shifting after 3 months 3,000 miles and told that nothing was wrong. Brought truck back in in February 2025 with 12,000 miles due to erratic shifting and loud whining noise. After 4 days in the shop they agreed that there ... Read more
ENGINE Jan 31, 2025
Incident date: Jan 9, 2025
My CRV 2019 EX Honda is losing power while drivng. It is very concerning since it is happening very often and it can reduce all of a sudden the speed while driving on a highway. I have to stop the car, turn off and then on again to continue. I went to see if there was a recall, but no recall fo... Read more
ELECTRICAL SYSTEM Jan 21, 2025
Incident date: Jan 21, 2025
I received a letter from Chrysler regarding TSB #23-017-20 regarding the rear sliding doors unable to be opened either electrically or manually a few years ago. Recently the cars left/rear door wouldn't work. Unable to open it at all. It's a 2016 Town and Country with 147,421 miles on it. Well withi... Read more
STEERING Sep 19, 2024
Incident date: Sep 2, 2024
The contact owns a 2016 Chevrolet Colorado. The contact stated that while driving at various speeds on several occasions, the "Stabili-trak Failure" message was displayed. The contact then stated that the vehicle lost power steering functionality. The vehicle was steered to the side of the road and ... Read more
FUEL/PROPULSION SYSTEM Sep 11, 2024
Incident date: Sep 8, 2024
My car since 45000 miles has had an acceleration issue. When I engage the gas pedal, 3- 5 seconds pass before the vehicle moves. Once moving, the engine will stutter or slightly jerk forward and backwards, almost to a stalling point. The safety issue is the potential for accident as cars may collid... Read more
VEHICLE SPEED CONTROL Sep 11, 2024
Incident date: Sep 8, 2024
My car since 45000 miles has had an acceleration issue. When I engage the gas pedal, 3- 5 seconds pass before the vehicle moves. Once moving, the engine will stutter or slightly jerk forward and backwards, almost to a stalling point. The safety issue is the potential for accident as cars may collid... Read more
FUEL/PROPULSION SYSTEM Aug 18, 2024
Incident date: Aug 18, 2024
Like others have reported, similar to the odyssey we own that did have a recall to fix the issue, the vehicle fails to restart after it idles at a light. Causing very stressful situation in traffic because it take 10-20 seconds to get vehicle going. Happened 5 times in 6 months.
STEERING Jul 10, 2024
Incident date: Jul 9, 2024
The contact owns a 2017 Ram 1500. The contact stated while driving 65 MPH, the steering wheel became stiff. The power steering warning light was illuminated. The vehicle was towed to the residence. The vehicle was diagnosed by an independent mechanic and the contact was informed that the rack and pi... Read more
ELECTRICAL SYSTEM Jul 10, 2024
Incident date: Jul 9, 2024
Windows started fogging up when driving. Turned on ac to resolve and no cold air came out resulting a dangerous driving condition trying to see through condensation. Took vehicle to the dealer and found the cause was yet another leaking ac evaporator coil as several others have reported. Concerning... Read more
VISIBILITY/WIPER Jul 10, 2024
Incident date: Jul 9, 2024
Windows started fogging up when driving. Turned on ac to resolve and no cold air came out resulting a dangerous driving condition trying to see through condensation. Took vehicle to the dealer and found the cause was yet another leaking ac evaporator coil as several others have reported. Concerning... Read more
STRUCTURE:BODY Jul 9, 2024
Incident date: Nov 25, 2023
The contact owns a 2018 Ford Edge. The contact stated that the dashboard lights were abnormally dim. The contact stated that after the vehicle was parked, the vehicle failed to restart. After waiting for a while the contact was able to restart the vehicle with the Push to Start button. The vehicle w... Read more
STRUCTURE:BODY Jun 1, 2024
Incident date: May 28, 2024
The hood latch system failed and flew open while driving on the highway smashing the windshield. I was unable to see driving, glass shattered everywhere. The car was serviced three weeks prior and there was no notation of an issue with the hood latch. The hood would not latch after the incident eith... Read more
ELECTRICAL SYSTEM May 7, 2024
Incident date: May 6, 2024
MY Vehicle (2023 Chevrolet Silverado) has been in the shop over 9 times due to issues with the radio. I bought Truck on June 2 and since then have had truck in several times due to a radio issue. Each time i have taken truck in i have been told it's a "Software Update" should be good now. Spoke wit... Read more
POWER TRAIN May 7, 2024
Incident date: May 6, 2024
I am writing this complaint in recognition of the 34J6 recall for the 2013 - 2015 VW Jetta Hybrid. The vehicle has only 62K miles on it and the transmission suddenly failed. The vehicle was parked at an ice cream shop and after entering it to drive away, it would not move and a wrench came up on the... Read more
POWER TRAIN May 7, 2024
Incident date: May 6, 2024
When accelerating the car hesitates or has jerking action from 10-30 MPH. When this happens I was almost rear ended a few times due to almost coming to a quick stop jerking action where the car is very slow accelerating from an intersection. I have done some research to find out that there are hun... Read more
STRUCTURE:BODY May 1, 2024
Incident date: May 1, 2024
The driver and passenger only open all the way now. When the doors are opened it sounds like they are breaking or going to fall off. It is the mechanism that holds the door to the car when the doors are open.
SUSPENSION Dec 26, 2023
Incident date: Dec 11, 2023
The contact owns a 2007 Jeep Liberty. The contact stated that while driving at an undisclosed speed, the contact heard an abnormal sound coming from the rear upper control arm. The vehicle was taken to an independent mechanic where it was diagnosed with corrosion on both sides and the rear control a... Read more
UNKNOWN OR OTHER Aug 21, 2023
Incident date: Mar 1, 2023
Was driving down the highway and The sunroof exploded , sounded like a loud gun shot in the car and glass everywhere
ENGINE May 31, 2023
Incident date: Mar 17, 2023
2014 Hyundai Santa Fe Sport vehicles equipped with 2.0 liter and 2.4 liter gasoline direct injection (GDI) engines manufactured through September 12, 2014 at Kia Motor Manufacturing. NHTSA CAMPAIGN ID: 17V226000 Vehicles Affected: 572000 Consequence: Bearing wear may result in the engine seizing... Read more
POWER TRAIN May 31, 2023
Incident date: Mar 17, 2023
2014 Hyundai Santa Fe Sport vehicles equipped with 2.0 liter and 2.4 liter gasoline direct injection (GDI) engines manufactured through September 12, 2014 at Kia Motor Manufacturing. NHTSA CAMPAIGN ID: 17V226000 Vehicles Affected: 572000 Consequence: Bearing wear may result in the engine seizing... Read more
STRUCTURE:BODY May 31, 2023
Incident date: Mar 17, 2023
Hood flutters badly when passing oncoming traffic. Specifically trucks. Sometimes it blows up about an inch or more and I fear it will come loose and open eventually.
ENGINE Sep 23, 2022
Incident date: Sep 21, 2022
This incident occurred around 5:50pm on Wednesday, September 21, 2022. I was driving on a merge connector between two freeways in San Francisco at about 60mph, when the vehicle threw a series of error codes and warnings on its displays, culminating with “shut down engine immediately”. The firs... Read more
POWER TRAIN Sep 23, 2022
Incident date: Sep 21, 2022
This incident occurred around 5:50pm on Wednesday, September 21, 2022. I was driving on a merge connector between two freeways in San Francisco at about 60mph, when the vehicle threw a series of error codes and warnings on its displays, culminating with “shut down engine immediately”. The firs... Read more
ELECTRICAL SYSTEM Sep 23, 2022
Incident date: Sep 21, 2022
This incident occurred around 5:50pm on Wednesday, September 21, 2022. I was driving on a merge connector between two freeways in San Francisco at about 60mph, when the vehicle threw a series of error codes and warnings on its displays, culminating with “shut down engine immediately”. The firs... Read more
POWER TRAIN May 19, 2022
Incident date: Apr 27, 2022
On numerous occasions, when either slowing down or in a slow turn, the engine dies and will not reengage until I have turned off the vehicle, exited, then reentered an started the vehicle. I have had passengers in the vehicle who will attest to this occurring, in fact, the last time it happened, I ... Read more
FUEL/PROPULSION SYSTEM May 19, 2022
Incident date: Apr 27, 2022
On numerous occasions, when either slowing down or in a slow turn, the engine dies and will not reengage until I have turned off the vehicle, exited, then reentered an started the vehicle. I have had passengers in the vehicle who will attest to this occurring, in fact, the last time it happened, I ... Read more
ENGINE May 19, 2022
Incident date: Apr 27, 2022
On numerous occasions, when either slowing down or in a slow turn, the engine dies and will not reengage until I have turned off the vehicle, exited, then reentered an started the vehicle. I have had passengers in the vehicle who will attest to this occurring, in fact, the last time it happened, I ... Read more
ENGINE May 17, 2022
Incident date: May 11, 2022
While driving, vehicle has abruptly stopped/engine turned off causing car to not accelerate and come to a stop. One instance was on a busy freeway, causing our family to pull off the interstate with nearly no curb, risking rear-end collision due to the abrupt stalling of the vehicle. In this instanc... Read more
FUEL/PROPULSION SYSTEM May 17, 2022
Incident date: May 11, 2022
While driving, vehicle has abruptly stopped/engine turned off causing car to not accelerate and come to a stop. One instance was on a busy freeway, causing our family to pull off the interstate with nearly no curb, risking rear-end collision due to the abrupt stalling of the vehicle. In this instanc... Read more
ELECTRICAL SYSTEM May 17, 2022
Incident date: May 11, 2022
While driving, vehicle has abruptly stopped/engine turned off causing car to not accelerate and come to a stop. One instance was on a busy freeway, causing our family to pull off the interstate with nearly no curb, risking rear-end collision due to the abrupt stalling of the vehicle. In this instanc... Read more
ELECTRICAL SYSTEM Mar 8, 2022
Incident date: Jan 6, 2022
MBUX Failure Customer sold MB GLS450 with all season MB Floor matts, Water on shoes drains on floor matts, car is driven and when braking water floods the underneath the front passenger seat and enters the MBUX and shuts down all electronics. This was identified as an issue with Mercedes Benz and t... Read more

Showing 50 of 64 complaints.

MERCEDES-BENZ GLS 450 - All Years Overview

Complete safety history for the MERCEDES-BENZ GLS 450 across all model years (2018, 2023).

40 Total Recalls
170 Total Complaints
0 Investigations
9 Reported Crashes
8 Reported Fires
0 Reported Deaths

MERCEDES-BENZ GLS 450 - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year Recalls Complaints
2024 0 20 View
2023 5 16 View
2022 10 27 View
2020 (current) 20 64
2019 2 23 View
2018 3 20 View

Other MERCEDES-BENZ Models

Model Recalls Complaints
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GLC 300 1,143 568 View
GLE 350 1,116 311 View
C 300 1,074 360 View
AMG GLS63 963 12 View
AMG C43 944 74 View
CLA 250 923 130 View
AMG GLC43 920 42 View