Mercedes-Benz G-Class Service Bulletins

325 manufacturer communications on file.

April 9, 2021•Document ID: 10195217
Service Bulletin/Repair Instructions
ENGINE; ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
Launch NCU - 202
Date Added:
June 7, 2021
Manufacturer:
MERCEDES-BENZ
Summary
an engine misfire may be detected due to engine software coding error
Associated Products (1)
2019 Mercedes-Benz G-Class
Associated Documents
- Download MC-10195217-0001.pdf↗
March 24, 2021•Document ID: 10191291
Service Bulletin/Repair Instructions
SERVICE BRAKES
Mfr Comm. #:
LI42.15-P-070250
Date Added:
May 3, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Brake squeal at front axle
Associated Products (2)
2021 Mercedes-Benz G-Class 2020 Mercedes-Benz G-Class
Associated Documents
- Download MC-10191291-0001.pdf↗
March 2, 2021•Document ID: 10191280
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
LI07.61-P-072135
Date Added:
May 3, 2021
Manufacturer:
MERCEDES-BENZ
Summary
When accelerating at low speeds (slow roll at < 9 mph, 2nd gear), the engine limp-home mode may be triggered which in turn limits the amount of power available. When a fault occurs, the fault message ESP off or a fault message from the driver assistance systems is displayed. The quick test shows that fault code P061B62 is stored Note: It is possible to continue driving slowly. The fault is reset after an ignition cycle and normal driving is possible again.
Associated Products (3)
2021 Mercedes-Benz G-Class 2020 Mercedes-Benz G-Class 2019 Mercedes-Benz G-Class
Associated Documents
- Download MC-10191280-0001.pdf↗
February 25, 2021•Document ID: 10205257
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
MIMY2017
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Model indicator index.
Associated Products (16)
2017 Mercedes-Benz AMG GT 2017 Mercedes-Benz B-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLA-Class 2017 Mercedes-Benz CLS-Class 2017 Mercedes-Benz E-Class 2017 Mercedes-Benz G-Class 2017 Mercedes-Benz GLA-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz GL-Class 2017 Mercedes-Benz GLE-Class 2017 Mercedes-Benz GLS-Class 2017 Mercedes-Benz S-Class 2017 Mercedes-Benz SLC-Class 2017 Mercedes-Benz SL-Class 2017 Mercedes-Benz SLK-Class
Associated Documents
- Download MC-10205257-0001.pdf↗
February 18, 2021•Document ID: 10189402
Service Bulletin/Repair Instructions
STEERING; ELECTRICAL SYSTEM; BACK OVER PREVENTION
Mfr Comm. #:
LI46.15-P-063353
Date Added:
March 29, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Complaint: Height adjustment of electric steering column adjustment jams in upper / lower adjustment position or it generates a cracking noise when exiting the upper /lower adjustment position (e.g. for Easy Entry function). Cause: Height adjustment runs into upper / lower limit stop and jams there or generates a breakaway cracking noise when exiting the jammed limit stop. Remedy: 1. Move fore/aft adjustment to the end position. 2. Release jamming of height adjustment by knocking with palm of hand onto top of steering wheel. At the same time, push adjusting switch (downwards). 3. Commission driver's seat control unit. While doing so, - the control unit software is updated, if necessary - the limit stops are cleared and normalized again - and any renewed jamming is prevented 4. Once commissioning has been completed the vehicle can be handed over to the customer.
Associated Products (50)
2021 Mercedes-Benz C-Class 2021 Mercedes-Benz CLA-Class 2021 Mercedes-Benz CLS-Class 2021 Mercedes-Benz E-Class 2021 Mercedes-Benz G-Class 2021 Mercedes-Benz GLA-Class 2021 Mercedes-Benz GLB-Class 2021 Mercedes-Benz GLC-Class 2021 Mercedes-Benz GLE-Class 2021 Mercedes-Benz GLS-Class 2021 Mercedes-Benz S-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLA-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLB-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz GLE-Class+ 30 more
Associated Documents
- Download MC-10189402-0001.pdf↗
January 8, 2021•Document ID: 10187789
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; POWER TRAIN
Mfr Comm. #:
LI07.61-P-072135
Date Added:
March 1, 2021
Manufacturer:
MERCEDES-BENZ
Summary
When accelerating at low speeds (slow roll at less than 9 mph, 2nd gear), the engine limp-home mode may be triggered which in turn limits the amount of power available. When a fault occurs, the fault message ESP off or a fault message from the driver assistance systems is displayed. The quick test shows that fault code P061B62 is stored Note: It is possible to continue driving slowly. The fault is reset after an ignition cycle and normal driving is possible again.
Associated Products (3)
2021 Mercedes-Benz G-Class 2020 Mercedes-Benz G-Class 2019 Mercedes-Benz G-Class
Associated Documents
- Download MC-10187789-0001.pdf↗
January 7, 2021•Document ID: 10187793
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
Launch NCU - 202
Date Added:
March 1, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Mercedes-Benz AG (?MBAG?), the manufacturer of Mercedes-Benz, has determined that on certain Model Year (?MY?) 2013-2017 B-Class, C-Class, CLA-Class, CLS-Class, E-Class, G-Class, GL-Class, GLA-Class, GLC-Class, GLE-Class, GLK-Class, GLS-Class, GT-Class, M-Class, S-Class, SL-Class, and SLK-Class (117, 156, 166, 172, 190, 204, 205, 207, 212, 217, 218, 222, 231, 242, 253, 292, and 463 platform), the software for the PASS control unit does not meet current series production configuration and therefore the possibility exists that a correct GPS position cannot be determined in the control unit for location based services, and an incorrect vehicle position may be displayed. Please note the E-call feature is not impacted by this issue. What We?re Doing MBUSA will conduct a Service Campaign. An authorized Mercedes-Benz dealer will update the PASS Control Unit Software
Associated Products (80)
2017 Mercedes-Benz B-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLA-Class 2017 Mercedes-Benz CLS-Class 2017 Mercedes-Benz E-Class 2017 Mercedes-Benz G-Class 2017 Mercedes-Benz GLA-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz GL-Class 2017 Mercedes-Benz GLE-Class 2017 Mercedes-Benz GLS-Class 2017 Mercedes-Benz Metris 2017 Mercedes-Benz S-Class 2017 Mercedes-Benz SLC-Class 2017 Mercedes-Benz SL-Class 2017 Mercedes-Benz SLK-Class 2017 Mercedes-Benz Sprinter 2016 Mercedes-Benz B-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz CLA-Class+ 60 more
Associated Documents
- Download MC-10187793-0001.pdf↗
December 19, 2020•Document ID: 10186146
Service Bulletin/Repair Instructions
VISIBILITY
Mfr Comm. #:
LI82.35-P-069697
Date Added:
February 1, 2021
Manufacturer:
MERCEDES-BENZ
Summary
G-MOPF2018: Front wiper motor makes noise
Associated Products (3)
2021 Mercedes-Benz G-Class 2020 Mercedes-Benz G-Class 2019 Mercedes-Benz G-Class
Associated Documents
- Download MC-10186146-0001.pdf↗
December 10, 2020•Document ID: 10186141
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Mfr Comm. #:
LI54.30-P-072145
Date Added:
February 1, 2021
Manufacturer:
MERCEDES BENZ
Summary
NTG5.5: Incorrect time shown on instrument cluster, COMAND display, and analog clock
Associated Products (62)
2021 Mercedes-Benz C-Class 2021 Mercedes-Benz CLS-Class 2021 Mercedes-Benz E-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz S-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz E-Class 2019 Mercedes-Benz S-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz E-Class 2018 Mercedes-Benz G-Class 2018 Mercedes-Benz S-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLS-Class 2017 Mercedes-Benz E-Class 2017 Mercedes-Benz S-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz CLS-Class+ 42 more
Associated Documents
- Download MC-10186141-0001.pdf↗
December 4, 2020•Document ID: 10186152
Service Bulletin/Repair Instructions
FUEL SYSTEM, GASOLINE
Mfr Comm. #:
NCU-2020100001
Date Added:
February 1, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (?MY?) 2019-2020 G-Class vehicles (463 platform), the fuel tank filler hose may not be fitted properly, causing small amounts of fuel to leak when refueling. In this case, the vehicle may not meet emission requirements. Contact between potentially leaking fuel and hot component parts (e.g. exhaust system) is not possible, so a fire hazard can be ruled out. Nevertheless, the fuel tank filler hose should be inspected and replaced if necessary on the affected vehicles.
Associated Products (2)
2020 Mercedes-Benz G-Class 2019 Mercedes-Benz G-Class
Associated Documents
- Download MC-10186152-0001.pdf↗
September 25, 2020•Document ID: 10181200
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
SC-2020080001
Date Added:
October 19, 2020
Manufacturer:
MERCEDES-BENZ
Summary
Replace automatic transmission
Associated Products (9)
2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLB-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz GLE-Class 2020 Mercedes-Benz GLS-Class 2020 Mercedes-Benz S-Class 2020 Mercedes-Benz SLC-Class 2020 Mercedes-Benz SL-Class
Associated Documents
- Download MC-10181200-0001.pdf↗
September 11, 2020•Document ID: 10181201
Service Bulletin/Repair Instructions
FUEL SYSTEM, GASOLINE
Mfr Comm. #:
SC-2020080021
Date Added:
October 19, 2020
Manufacturer:
MERCEDES-BENZ
Summary
Replace exhaust gas cleaning information label
Associated Products (5)
2019 Mercedes-Benz G-Class 2019 Mercedes-Benz GLA-Class 2019 Mercedes-Benz GLC-Class 2019 Mercedes-Benz GLE-Class 2019 Mercedes-Benz GLS-Class
Associated Documents
- Download MC-10181201-0001.pdf↗
August 31, 2020•Document ID: 10181194
Service Bulletin/Repair Instructions
SEATS; EQUIPMENT
Mfr Comm. #:
LI91.18-P-071629
Date Added:
October 19, 2020
Manufacturer:
MERCEDES-BENZ
Summary
BR167 / MFA2 Cracks In Artico Seat Cushion Cover On Front Seat
Associated Products (7)
2021 Mercedes-Benz GLA-Class 2020 Mercedes-Benz A-Class 2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLB-Class 2020 Mercedes-Benz SLC-Class 2020 Mercedes-Benz SL-Class
Associated Documents
- Download MC-10181194-0001.pdf↗
July 31, 2020•Document ID: 10179966
Service Bulletin/Repair Instructions
COMMUNICATION; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Mfr Comm. #:
LI82.85-P-071453
Date Added:
September 21, 2020
Manufacturer:
MERCEDES-BENZ
Summary
Incorrect time and/or instrument cluster message "SOS, service not activated" and/or Mercedes Me connect services nonfunctional
Associated Products (84)
2021 Mercedes-Benz CLA-Class 2021 Mercedes-Benz GLA-Class 2021 Mercedes-Benz GLE-Class 2020 Mercedes-Benz A-Class 2020 Mercedes-Benz AMG GT 2020 Mercedes-Benz CLA-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz GLE-Class 2020 Mercedes-Benz S-Class 2020 Mercedes-Benz SLC-Class 2020 Mercedes-Benz SL-Class 2019 Mercedes-Benz A-Class 2019 Mercedes-Benz AMG GT 2019 Mercedes-Benz B-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz CLA-Class 2019 Mercedes-Benz CLS-Class+ 64 more
Associated Documents
- Download MC-10179966-0001.pdf↗
June 25, 2020•Document ID: 10177565
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
LI82.70-P-071024
Date Added:
July 27, 2020
Manufacturer:
MERCEDES-BENZ
Summary
The mobile phone address book is not transferred completely to the multimedia system (COMAND or MBUX). In some cases, the call list shows just the telephone numbers but no names. The problem only occurs in conjunction with the iPhone and software version iOS 13.x.
Associated Products (18)
2020 Mercedes-Benz A-Class 2020 Mercedes-Benz AMG GT 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLA-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz EQC-Class 2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLB-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz GLE-Class 2020 Mercedes-Benz GLS-Class 2020 Mercedes-Benz Metris 2020 Mercedes-Benz S-Class 2020 Mercedes-Benz SLC-Class 2020 Mercedes-Benz SL-Class 2020 Mercedes-Benz Sprinter
Associated Documents
- Download MC-10177565-0001.pdf↗
June 18, 2020•Document ID: 10177561
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
LI54.30-P-070482
Date Added:
July 27, 2020
Manufacturer:
MERCEDES-BENZ
Summary
The check engine indicator light in the instrument cluster may be illuminated with one of the following fault codes: P261029, P02FF85, or P02FF02 stored in the engine control unit (N3/10). The time in instrument cluster is implausible due to an internal reset. If no other complaints exist then check for and perform any available software updates for the following control units: - Motor electronics (N3/10) - Powertrain control unit (N127) - Instrument cluster (A1) If all three control units have the latest software installed and the complaint continues to occur then proceed with replacement of the instrument cluster (A1) Should the complaint re-occur after the instrument cluster has been replaced then open a PTSS case with the following information: - Control units logs for the ME, PTCU, and IC - Initial quick test
Associated Products (7)
2020 Mercedes-Benz AMG GT 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz S-Class
Associated Documents
- Download MC-10177561-0001.pdf↗
June 11, 2020•Document ID: 10177551
Service Bulletin/Repair Instructions
EQUIPMENT; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE
Mfr Comm. #:
LI54.65-P-071267
Date Added:
July 27, 2020
Manufacturer:
MERCEDES-BENZ
Summary
Fault code B223209 is logged as "stored" in the parking control unit.
Associated Products (13)
2020 Mercedes-Benz A-Class 2020 Mercedes-Benz AMG GT 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLA-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLB-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz GLE-Class 2020 Mercedes-Benz SLC-Class 2020 Mercedes-Benz SL-Class
Associated Documents
- Download MC-10177551-0001.pdf↗
June 5, 2020•Document ID: 10177544
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; AIR BAGS
Mfr Comm. #:
LI54.21-P-070658
Date Added:
July 27, 2020
Manufacturer:
MERCEDES-BENZ
Summary
A fixed SRS message is displayed in the instrument cluster. Cause is not safety-relevant and does not affect function of safety systems.
Associated Products (13)
2020 Mercedes-Benz A-Class 2020 Mercedes-Benz AMG GT 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLA-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLB-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz GLE-Class 2020 Mercedes-Benz SLC-Class 2020 Mercedes-Benz SL-Class
Associated Documents
- Download MC-10177544-0001.pdf↗
May 21, 2020•Document ID: 10176670
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
NCU - HVAC Warra
Date Added:
June 22, 2020
Manufacturer:
MERCEDES-BENZ
Summary
To enhance the satisfaction of our customers, avoid further costs of litigation and return focus to its core businesses, Mercedes-Benz USA, LLC (MBUSA) has entered into a settlement regarding claims relating to alleged mold and mildew type odors originating from the HVAC system in certain Mercedes-Benz vehicles. As part of the settlement, MBUSA has agreed to offer sliding-scale warranty coverage for certain vehicles diagnosed as having mold or mildew type odors originating from the HVAC system?although that coverage will not take effect until the settlement is judicially approved and other events occur; likely not until December 7, 2020 at the earliest (see below). If the settlement becomes effective, coverage will include cleaning of the evaporator and replacement of the HVAC filters
Associated Products (113)
2017 Mercedes-Benz AMG GT 2017 Mercedes-Benz B-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLA-Class 2017 Mercedes-Benz CLS-Class 2017 Mercedes-Benz E-Class 2017 Mercedes-Benz G-Class 2017 Mercedes-Benz GLA-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz GL-Class 2017 Mercedes-Benz GLE-Class 2017 Mercedes-Benz GLS-Class 2017 Mercedes-Benz S-Class 2017 Mercedes-Benz SLC-Class 2017 Mercedes-Benz SL-Class 2017 Mercedes-Benz SLK-Class 2016 Mercedes-Benz AMG GT 2016 Mercedes-Benz B-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz CLA-Class+ 93 more
Associated Documents
- Download MC-10176670-0001.pdf↗
May 19, 2020•Document ID: 10176663
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
LI54.30-P-070482
Date Added:
June 22, 2020
Manufacturer:
MERCEDES-BENZ
Summary
Check engine indicator light active and fault code P261029/P02FF85/P02FF02 stored in engine control unit
Associated Products (16)
2020 Mercedes-Benz A-Class 2020 Mercedes-Benz AMG GT 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLA-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz EQC-Class 2020 Mercedes-Benz G-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLB-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz GLE-Class 2020 Mercedes-Benz GLS-Class 2020 Mercedes-Benz S-Class 2020 Mercedes-Benz SLC-Class 2020 Mercedes-Benz SL-Class
Associated Documents
- Download MC-10176663-0001.pdf↗

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