Mercedes-Benz C-Class Service Bulletins (2016)

228 manufacturer communications on file.

May 2, 2019•Document ID: 10162174
Service Bulletin/Repair Instructions
LANE DEPARTURE: BLIND SPOT DETECTION
Mfr Comm. #:
LI54-71-P-068935
Date Added:
July 8, 2019
Manufacturer:
MERCEDES BENZ
Summary
BR205 Facelift - Blind Spot Assist may activate without obvious cause
Associated Products (5)
2019 Mercedes-Benz C-Class 2018 Mercedes-Benz C-Class 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz C-Class 2015 Mercedes-Benz C-Class
Associated Documents
- Download MC-10162174-0001.pdf↗
March 20, 2019•Document ID: 11031729
Other
ENGINE
Mfr Comm. #:
CL- Outside Temp EW
Date Added:
April 30, 2026
Manufacturer:
MERCEDES-BENZ
Summary
The purpose of this letter is to advise you of additional benefits that Mercedes-Benz is providing to you regarding your vehicle ownership. What’s Included In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz is extending the warranty of the engine control unit software for fault codes related to the outside temperature sensor for the affected vehicles to a total of 10 years or 120,000 miles (whichever occurs first) from the vehicle’s original New Vehicle Limited Warranty start date. This addendum to the ECU software coverage applies to the vehicle regardless of ownership. This warranty extension only covers updates of the engine control unit (ECU) software to resolve faults related to the outside temperature sensor. The following vehicles are included:
Associated Products (23)
2018 Mercedes-Benz C-Class 2018 Mercedes-Benz E-Class 2018 Mercedes-Benz GLC-Class 2018 Mercedes-Benz GLE-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLA-Class 2017 Mercedes-Benz E-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz GLE-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz CLA-Class 2016 Mercedes-Benz CLS-Class 2016 Mercedes-Benz E-Class 2016 Mercedes-Benz GLA-Class 2016 Mercedes-Benz GLC-Class 2016 Mercedes-Benz GLE-Class 2015 Mercedes-Benz C-Class 2015 Mercedes-Benz CLA-Class 2015 Mercedes-Benz CLS-Class 2015 Mercedes-Benz E-Class+ 3 more
Associated Documents
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March 13, 2019•Document ID: 11031616
Warranty Program/Extension
ENGINE
Mfr Comm. #:
EW- ECU Software
Date Added:
April 28, 2026
Manufacturer:
MERCEDES-BENZ
Summary
Daimler AG (“DAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on the various Model Year (“MY”) 2014 - 2018 Mercedes-Benz vehicles listed below, the engine control unit (ECU) software may not meet current specifications. In certain circumstances when the vehicles are parked for a long duration, an erroneous activation of the “Check Engine Lamp” for the outside temperature sensor might occur. In our continuing efforts to assure the proper performance of Mercedes-Benz products and to ensure the satisfaction of our customers, the warranty for the ECU software in the subject vehicles has been extended from the original 4 years/50,000 miles to 10 years/120,000 miles. This ECU software extended warranty is applicable to the following vehicles: In the event of an illuminated ”Check Engine Lamp” which leads to a diagnosis of a fault with the outside temperature sensor, the following fault codes may be present: Motor Electronics (ME) N3/10 P007128 (for M274/276LA engine) – Ambient Air Temperature Sensor Circuit “A’ Range/Performance signal bias level out of range/zero adjustment failure or ME N3/10 P007028 (for M270 engine) – Ambient Air Temperature Sensor Circuit “A’ signal bias level out of range/zero adjustment failure In this event, guided tests will be available in Xentry which will lead to the update of the engine control unit software. The following damage codes may be used: 54 575 90 Update Engine Control Unit Software. Please check the VIN in Netstar/VMI before scheduling the appointment for the repair. Applicable vehicles will display an extended warranty service package in Netstar/VMI on March 12, 2019. After the distribution of this NCU, a letter will be sent to owners of certain vehicles informing them that the warranty for the ECU software for fault codes related to the Outside Temperature Sensor will be extended from the original 4 years/50,000 miles to a total of 10 years or 120,000 miles (whichever occurs first). If customers have already paid to have the outside temperature sensor replaced, they may be eligible for reimbursement. Please advise the customer to follow the instructions detailed below (also included in a copy of the customer letter).
Associated Products (31)
2018 Mercedes-Benz C-Class 2018 Mercedes-Benz E-Class 2018 Mercedes-Benz GLC-Class 2018 Mercedes-Benz GLE-Class 2018 Mercedes-Benz SLC-Class 2018 Mercedes-Benz SL-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLA-Class 2017 Mercedes-Benz E-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz GLE-Class 2017 Mercedes-Benz GLS-Class 2017 Mercedes-Benz SLC-Class 2017 Mercedes-Benz SL-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz CLA-Class 2016 Mercedes-Benz CLS-Class 2016 Mercedes-Benz E-Class 2016 Mercedes-Benz GLA-Class 2016 Mercedes-Benz GLC-Class+ 11 more
Associated Documents
- Download MC-11031616-0001.pdf↗
December 3, 2018•Document ID: 10153992
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
LI5421P062006
Date Added:
March 4, 2019
Manufacturer:
MERCEDES-BENZ
Summary
C63/GTx 177/178 Check Engine Light on with Misfire DTC's. Engine Running Roughly
Associated Products (10)
2019 Mercedes-Benz C-Class 2018 Mercedes-Benz C-Class 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz C-Class 2015 Mercedes-Benz C-Class 2014 Mercedes-Benz C-Class 2013 Mercedes-Benz C-Class 2012 Mercedes-Benz C-Class 2011 Mercedes-Benz C-Class 2010 Mercedes-Benz C-Class
Associated Documents
- Download MC-10153992-0001.pdf↗
November 14, 2018•Document ID: 10158399
Service Bulletin/Repair Instructions
STEERING; SUSPENSION; TIRES
Mfr Comm. #:
LI46 35-P-067998
Date Added:
April 15, 2019
Manufacturer:
MERCEDES-BENZ
Summary
Vehicle pulls to the right
Associated Products (10)
2019 Mercedes-Benz C-Class 2018 Mercedes-Benz C-Class 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz C-Class 2015 Mercedes-Benz C-Class 2014 Mercedes-Benz C-Class 2013 Mercedes-Benz C-Class 2012 Mercedes-Benz C-Class 2011 Mercedes-Benz C-Class 2010 Mercedes-Benz C-Class
Associated Documents
- Download MC-10158399-0001.pdf↗
July 23, 2018•Document ID: 10151959
Service Bulletin/Repair Instructions
SEAT BELTS
Mfr Comm. #:
LI91 45-P-066075
Date Added:
December 17, 2018
Manufacturer:
MERCEDES-BENZ
Summary
Seat belt extender toothed rack sluggish or makes noises
Associated Products (59)
2019 Mercedes-Benz C-Class 2019 Mercedes-Benz CLS-Class 2019 Mercedes-Benz E-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz CLA-Class 2018 Mercedes-Benz E-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLA-Class 2017 Mercedes-Benz CLS-Class 2017 Mercedes-Benz E-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz CLA-Class 2016 Mercedes-Benz CLE 2016 Mercedes-Benz CLS-Class 2016 Mercedes-Benz E-Class 2015 Mercedes-Benz C-Class 2015 Mercedes-Benz CLA-Class 2015 Mercedes-Benz CLS-Class 2015 Mercedes-Benz E-Class 2014 Mercedes-Benz C-Class+ 39 more
Associated Documents
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July 12, 2018•Document ID: 10151939
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
LI54 21-P-062006
Date Added:
December 17, 2018
Manufacturer:
MERCEDES-BENZ
Summary
C63/GTx 177/178 Check Engine Light on with Misfire DTC's. Engine Running Roughly
Associated Products (14)
2019 Mercedes-Benz AMG GT 2019 Mercedes-Benz C-Class 2018 Mercedes-Benz AMG GT 2018 Mercedes-Benz C-Class 2017 Mercedes-Benz AMG GT 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz AMG GT 2016 Mercedes-Benz C-Class 2015 Mercedes-Benz C-Class 2014 Mercedes-Benz C-Class 2013 Mercedes-Benz C-Class 2012 Mercedes-Benz C-Class 2011 Mercedes-Benz C-Class 2010 Mercedes-Benz C-Class
Associated Documents
- Download MC-10151939-0001.pdf↗
March 12, 2018•Document ID: 10144075
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
LI07 70-P-066276
Date Added:
September 4, 2018
Manufacturer:
MERCEDES BENZ
Summary
Check Engine Light is on with DTC P030185/ P030685 for misfire cylinder 1 and 6.
Associated Products (12)
2018 Mercedes-Benz AMG GT 2018 Mercedes-Benz C-Class 2017 Mercedes-Benz AMG GT 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz AMG GT 2016 Mercedes-Benz C-Class 2015 Mercedes-Benz C-Class 2014 Mercedes-Benz C-Class 2013 Mercedes-Benz C-Class 2012 Mercedes-Benz C-Class 2011 Mercedes-Benz C-Class 2010 Mercedes-Benz C-Class
Associated Documents
- Download MC-10144075-0001.pdf↗
March 2, 2018•Document ID: 10144074
Service Bulletin/Repair Instructions
FUEL SYSTEM, GASOLINE
Mfr Comm. #:
P-SC-2017080006
Date Added:
September 4, 2018
Manufacturer:
MERCEDES-BENZ
Summary
Update fuel system control unit (FSCU) software
Associated Products (13)
2018 Mercedes-Benz C-Class 2018 Mercedes-Benz GLC-Class 2018 Mercedes-Benz S-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz S-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz GLC-Class 2016 Mercedes-Benz S-Class 2015 Mercedes-Benz C-Class 2015 Mercedes-Benz S-Class 2014 Mercedes-Benz C-Class 2014 Mercedes-Benz S-Class
Associated Documents
- Download MC-10144074-0001.pdf↗
January 13, 2017•Document ID: 10135765
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
LI27.20-P-065533
Date Added:
May 7, 2018
Manufacturer:
MERCEDES BENZ
Summary
Model series 205 NAG2 only for C450 AMG, hard torque converter lockup clutch cut-in
Associated Products (2)
2017 Mercedes-Benz C-Class 2016 Mercedes-Benz C-Class
Associated Documents
- Download MC-10135765-0001.pdf↗
November 30, 2016•Document ID: 10205232
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
LI8262P0634113
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Disturbed Antenna Signal.
Associated Products (7)
2022 Mercedes-Benz C-Class 2021 Mercedes-Benz C-Class 2020 Mercedes-Benz C-Class 2019 Mercedes-Benz C-Class 2018 Mercedes-Benz C-Class 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz C-Class
Associated Documents
- Download MC-10205232-0001.pdf↗
November 29, 2016•Document ID: 10205242
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Mfr Comm. #:
LI8285P0633424
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Navigation system permanently displays "Activating".
Associated Products (23)
2022 Mercedes-Benz C-Class 2022 Mercedes-Benz GLC-Class 2022 Mercedes-Benz S-Class 2021 Mercedes-Benz C-Class 2021 Mercedes-Benz GLC-Class 2021 Mercedes-Benz S-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz S-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz GLC-Class 2019 Mercedes-Benz S-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz GLC-Class 2018 Mercedes-Benz S-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz S-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz GLC-Class+ 3 more
Associated Documents
- Download MC-10205242-0001.pdf↗
November 21, 2016•Document ID: 10205266
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
LI9110P0633475
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Map pocket on front seat backrest trim does not close.
Associated Products (15)
2022 Mercedes-Benz C-Class 2021 Mercedes-Benz C-Class 2021 Mercedes-Benz S-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz S-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz S-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz S-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz S-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz S-Class 2015 Mercedes-Benz S-Class 2014 Mercedes-Benz S-Class
Associated Documents
- Download MC-10205266-0001.pdf↗
November 14, 2016•Document ID: 10205147
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
Mfr Comm. #:
LI0702P0547173
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Ticking or pulsing noise from high-pressure pump and/or fuel injectors.
Associated Products (95)
2022 Mercedes-Benz GLE-Class 2022 Mercedes-Benz GLS-Class 2021 Mercedes-Benz E-Class 2021 Mercedes-Benz GLE-Class 2021 Mercedes-Benz GLS-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz GLE-Class 2020 Mercedes-Benz GLS-Class 2020 Mercedes-Benz SL-Class 2019 Mercedes-Benz GLE-Class 2019 Mercedes-Benz GLS-Class 2019 Mercedes-Benz SL-Class 2018 Mercedes-Benz CLS-Class 2018 Mercedes-Benz E-Class 2018 Mercedes-Benz GLE-Class 2018 Mercedes-Benz GLS-Class 2018 Mercedes-Benz SL-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLS-Class+ 75 more
Associated Documents
- Download MC-10205147-0001.pdf↗
November 7, 2016•Document ID: 10205150
Service Bulletin/Repair Instructions
ENGINE; ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER
Mfr Comm. #:
LI0708P0651491
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Engine sound change after recent software updates.
Associated Products (18)
2022 Mercedes-Benz C-Class 2022 Mercedes-Benz GLC-Class 2021 Mercedes-Benz C-Class 2021 Mercedes-Benz GLC-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz GLC-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz GLC-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz GLC-Class 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz C-Class 2015 Mercedes-Benz C-Class 2014 Mercedes-Benz C-Class 2013 Mercedes-Benz C-Class 2012 Mercedes-Benz C-Class 2011 Mercedes-Benz C-Class 2010 Mercedes-Benz C-Class
Associated Documents
- Download MC-10205150-0001.pdf↗
August 29, 2016•Document ID: 10205240
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
LI8285P0602587
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Reset the customer-specific data and perform a software update of the AUDIO20 control unit.
Associated Products (14)
2022 Mercedes-Benz C-Class 2022 Mercedes-Benz GLC-Class 2021 Mercedes-Benz C-Class 2021 Mercedes-Benz GLC-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz GLC-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz GLC-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz GLC-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz GLC-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz GLC-Class
Associated Documents
- Download MC-10205240-0001.pdf↗
August 26, 2016•Document ID: 10205223
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING:HEADLIGHTS
Mfr Comm. #:
LI8210P0644042
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Headlamp fog.
Associated Products (9)
2022 Mercedes-Benz C-Class 2021 Mercedes-Benz C-Class 2020 Mercedes-Benz C-Class 2019 Mercedes-Benz C-Class 2018 Mercedes-Benz C-Class 2017 Mercedes-Benz C-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz CLE 2016 Mercedes-Benz CLS-Class
Associated Documents
- Download MC-10205223-0001.pdf↗
August 26, 2016•Document ID: 10205156
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION; UNKNOWN OR OTHER
Mfr Comm. #:
LI2700P0647671
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Intial startup not possible after replacement of transmisson 725.0 or of electrohydraulic controller unit.
Associated Products (32)
2021 Mercedes-Benz C-Class 2021 Mercedes-Benz CLA-Class 2021 Mercedes-Benz CLS-Class 2021 Mercedes-Benz E-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz CLA-Class 2020 Mercedes-Benz CLS-Class 2020 Mercedes-Benz E-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz CLA-Class 2019 Mercedes-Benz CLS-Class 2019 Mercedes-Benz E-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz CLA-Class 2018 Mercedes-Benz CLS-Class 2018 Mercedes-Benz E-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz CLA-Class 2017 Mercedes-Benz CLS-Class 2017 Mercedes-Benz E-Class+ 12 more
Associated Documents
- Download MC-10205156-0001.pdf↗
August 25, 2016•Document ID: 10205247
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Mfr Comm. #:
LI8285P0647651
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Traffic information service and posibly the voice control, nonfunctional after navigation software update.
Associated Products (68)
2022 Mercedes-Benz C-Class 2022 Mercedes-Benz E-Class 2022 Mercedes-Benz GLA-Class 2022 Mercedes-Benz GLC-Class 2021 Mercedes-Benz C-Class 2021 Mercedes-Benz E-Class 2021 Mercedes-Benz GLA-Class 2021 Mercedes-Benz GLC-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz E-Class 2020 Mercedes-Benz GLA-Class 2020 Mercedes-Benz GLC-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz CLA-Class 2019 Mercedes-Benz E-Class 2019 Mercedes-Benz GLA-Class 2019 Mercedes-Benz GLC-Class 2019 Mercedes-Benz SLC-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz CLA-Class+ 48 more
Associated Documents
- Download MC-10205247-0001.pdf↗
August 25, 2016•Document ID: 10205241
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Mfr Comm. #:
LI8285P0633423
Date Added:
December 20, 2021
Manufacturer:
MERCEDES-BENZ
Summary
Navigation system permanently displays "Activating".
Associated Products (24)
2022 Mercedes-Benz C-Class 2022 Mercedes-Benz GLC-Class 2022 Mercedes-Benz S-Class 2021 Mercedes-Benz C-Class 2021 Mercedes-Benz GLC-Class 2021 Mercedes-Benz S-Class 2020 Mercedes-Benz C-Class 2020 Mercedes-Benz GLC-Class 2020 Mercedes-Benz S-Class 2019 Mercedes-Benz C-Class 2019 Mercedes-Benz GLC-Class 2019 Mercedes-Benz S-Class 2018 Mercedes-Benz C-Class 2018 Mercedes-Benz GLC-Class 2018 Mercedes-Benz S-Class 2017 Mercedes-Benz C-Class 2017 Mercedes-Benz GLC-Class 2017 Mercedes-Benz S-Class 2016 Mercedes-Benz C-Class 2016 Mercedes-Benz GLC-Class+ 4 more
Associated Documents
- Download MC-10205241-0001.pdf↗

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