Technical Service Bulletins

Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,727,244 Total Records
880 Vehicle Makes
1955–2025 Year Range
N242441790 Apr 23, 2024
CADILLAC — ESCALADE, SUBURBAN, TAHOE, YUKON (2024) — 4 vehicle combinations
110000 ELECTRICAL SYSTEM
Service Update. On certain vehicles, equipped with a 3.0L diesel engine (RPO LM2), false failures could result in the check engine light to turn on intermittently, particularly in cold weather, during gentle or slow driving, and when both
MYCOM_04232024-1 Apr 23, 2024
FREIGHTLINER — CASCADIA (2025)
130000 VISIBILITY
My Communications for Clarification to Cascadia Supplier Update - Mekra Mirrors
LI20.10-P-076206 Apr 23, 2024
MERCEDES-BENZ — AMG C43, AMG C63E S, AMG CLA45, AMG GLA45, AMG GLC43, AMG SL43 (2019–2024) — 16 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Customer states that the CEL is lit in the instrument cluster Debris in the coolant system Please refer to the specific repair instructions for the vehicle you are working on in the attachments section of this LI. Before beginning wor
IK2300029 Apr 23, 2024
IC BUS — EMV, EV (2021–2023) — 5 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Vehicle experiencing coolant pump fault code (spn 523580 fmi 31) with no vehicle symptoms or concerns.
ICI24-016 Apr 23, 2024
FREIGHTLINER — 108SD, 114SD, BUSINESS CLASS M2 (2024) — 3 vehicle combinations
110000 ELECTRICAL SYSTEM
Important Campaign Information letter for SF687 Campaign Suspended
BS5580E Apr 23, 2024
NOVA BUS — LFS (2021–2023) — 6 vehicle combinations
060000 ENGINE AND ENGINE COOLING
One fire suppression system pipe may be installed backwards and interfere with an alternator cable, creating friction that could damage one or both components.
36447.4.0 Apr 23, 2024
VOLVO — C40, S60, S60H, S90, V60, V60CC, V60H, V90CC, XC40, XC40 BEV, XC60, XC60H, XC90, XC90H (2022–2023) — 20 vehicle combinations
110000 ELECTRICAL SYSTEM
This is a Technical Journal: Call button in the OHC might not be lit. Perform a total upgrade according to TJ 31543.
2033467/2 Apr 23, 2024
BENTLEY — CONTINENTAL GTC (2007–2013) — 21 vehicle combinations
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
Convertible roof - C flap Bowden cable replacement Customer statement / workshop findings: Check convertible roof function. Technical background: Continual improvement in system designs can produce developments that may benefit older ve
03-91-23R Apr 23, 2024
SUBARU — FORESTER, OUTBACK (2019–2023) — 18 vehicle combinations
100000 POWER TRAIN
This bulletin announces the design change made to the front drive axle shaft assemblies to address cases of a clicking/cracking-type sound heard when driving with the steering wheel in the fully locked (left or right) position.
V0124032073665_1 Apr 22, 2024
VOLKSWAGEN — ARTEON, GOLF R, GTI (2023–2024) — 10 vehicle combinations
061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
Contamination within Intake Runner Control Valve (N316)
TSB_ELE337 Apr 22, 2024
KIA — EV9 (2024)
110000 ELECTRICAL SYSTEM
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: INTEGRATED CHARGING CONTROL UNIT LOGIC IMPROVEMENT (SA568) - This bulletin provides information to upgrade the software on the Integrated Charging Control Unit (ICCU) on certain 2024MY EV9 (MV) ve
SSM 52465 Apr 22, 2024
FORD — CORSAIR, MUSTANG, MUSTANG MACH E (2023–2024) — 5 vehicle combinations
980000 UNKNOWN OR OTHER
Some 2023-2024 Mustang Mach-E/Corsair and 2024 Mustang vehicles may exhibit an audio control module (ACM) programming failure with a message displayed in the Ford Diagnosis and Repair System (FDRS) scan tool indicating Procedure Unsuccessfu
OTASU242010SYNCL Apr 22, 2024
FORD — F-150 LIGHTNING (2024)
110000 ELECTRICAL SYSTEM
Quality improvements include: - SYNC Screen Stability Improvements.
OTASU242010SYNCF Apr 22, 2024
FORD — F-150 (2024)
110000 ELECTRICAL SYSTEM
Quality improvements include: - SYNC Screen Stability Improvements.
No. 36-24 Apr 22, 2024
PORSCHE — 911 (2020–2024) — 10 vehicle combinations
130000 VISIBILITY
Technical information on ARA3 - review front and rear windows and replacements if necessary.
N242441680 Apr 22, 2024
CHEVROLET — ACADIA, TRAVERSE (2024) — 4 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Certain vehicles, equipped with a 4-cylinder, 2.5-liter, gas engine (RPO LK0), require an oil change to ensure cleanliness. Dealers will perform an oil change.
N232427051 Apr 22, 2024
CHEVROLET — CORVETTE (2023–2024) — 2 vehicle combinations
100000 POWER TRAIN
Customer Satisfaction Program - Certain vehicles may have a condition in which the transmission fasteners were improperly torqued. Dealers will replace the transmission.
N232427050 Apr 22, 2024
CHEVROLET — CORVETTE (2023–2024) — 2 vehicle combinations
980000 UNKNOWN OR OTHER
Customer Satisfaction Program - Certain vehicles may have a condition in which the transmission fasteners were improperly torqued. Dealers will retorque the transmission fasteners.
MYCOM_04222024-1 Apr 22, 2024
FREIGHTLINER — CASCADIA (2025)
130000 VISIBILITY
My Communications for Cascadia Supplier Update - Mekra Mirrors
FAQ 15-318-24R Apr 22, 2024
SUBARU — LEGACY, OUTBACK, WRX STI (2019–2021) — 10 vehicle combinations
110000 ELECTRICAL SYSTEM
T16 VoLTE Warranty Extension (15-318-24R) Frequently Asked Questions.
FAQ 15-317-24R Apr 22, 2024
SUBARU — CROSSTREK, FORESTER, IMPREZA, LEGACY, OUTBACK, WRX (2016–2018) — 34 vehicle combinations
110000 ELECTRICAL SYSTEM
T16 Warranty Extension (15-317-24R) Frequently Asked Questions.
EZ-R13 Apr 22, 2024
SUZUKI — GSX-R1000, GSX-R1000A (2017–2018) — 6 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
Customer reminder of open customer satisfaction campaign.
CBR-2214 202404 Apr 22, 2024
MACK — ANTHEM (AN), PINNACLE (PI), VN, VNL, VNX (2020–2025) — 27 vehicle combinations
060000 ENGINE AND ENGINE COOLING
CBR: Turbo Compound 2nd Generation - EGR And / Or DPF Diagnostic Trouble Codes (DTC), Diagnostic And Repair Information.
CBR-1008 202404 Apr 22, 2024
MACK — ANTHEM, ANTHEM (AN), CHU, CXU, GRANITE (GR), GRANITE (GU), GU, LEU, LR, LR6, MD, MRU, PINNACLE (CHU), PINNACLE (CXU), PINNACLE (PI), TD, TERRAPRO (LEU), TERRAPRO (LEU/MRU), TERRAPRO (MRU), TERRAPRO (TE), TITAN, TITAN (TD) (2014–2025) — 147 vehicle combinations
100000 POWER TRAIN
CBR: Equipped With An Automated Manual Transmission Model D or F ( AMT-D, AMT-F, mDrive) Missing X1 Value In VDA And Default Settings Guidelines, ParameterP1AOB; Fault Code P1052-54, Error 40,Or Error 18 Encountered During Clutch Or Tran.
B120224 Apr 22, 2024
BMW — 740I, X5, X6, X7, XM (2021–2024) — 17 vehicle combinations
060000 ENGINE AND ENGINE COOLING
BMW AG has issued a Delivery Stop (effective April 12, 2024) on certain Model Year 2023 - 2025 BMW vehicles that were produced between July 21, 2021, and April 11, 2024.