2020 Mercedes-Benz A220
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 2020 A220 are official communications between Mercedes-Benz & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
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TSB #LI46.10-P-077314
Noises in the steering column area when steering. Under analysis. Check which area of the steering column the noises occur in. Read More »
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TSB #LI46.10-P-077313
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. Read More »
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TSB #LI46.15-P-063353
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. Read More »
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TSB #LI46.35-P-074816
Complaint Squeaking noise from area of input shaft of electric steering Cause Inadequate lubrication. Remedy Grease/lubricate sealing area of input shaft. Read More »
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TSB #LI46.35-P-075129
Complaint Vibrations in steering at speeds lower than 30 mph. Possible when turning and also partly noticeable after changing to winter or all-season tires. Read More »
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TSB #LI46.15-P-070510
Complaint Noises from the area of the steering column. - Creaking - Squeaking - Chattering - Humming - Grinding Cause At present, there are no known noise problems with the steering column. Read More »
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TSB #LI46.35-P-074816
Complaint Squeaking noise from area of input shaft of electric steering Cause Inadequate lubrication. Remedy Grease/lubricate sealing area of input shaft. Read More »
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TSB #LI46.11-P-071594
Steering wheel heater and/or Distronic cannot be activated. Remedy: Update software for steering wheel electronics control unit ("N 135 - Steering wheel electronics (LRE)"). Read More »
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TSB #LI32.20-P-072611
Noise from the front axle when steering while stationary or when steering at low speeds Read More »
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TSB #LI46.11-P-071594
Steering wheel heater and/or Distronic function limited Read More »
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TSB #LI46.11-P-071594
Steering wheel heater and/or Distronic function limited Read More »
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TSB #LI46.35-P-071285
Noticeable vibrations at steering wheel when parking or steering slowly while stationary. Possible controller oscillations in the electric power steering. Perform software update of the electric power steering. Read More »
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TSB #LI35.31-P-072105
Humming noises or vibrations from the area of the rear axle when maneuvering or moving off at traffic lights/intersections. Read More »
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TSB #LI42.15-P-074455
Complaint Brake squeal from front axle when braking to a standstill. Cause Frictional vibrations between brake lining and brake disk. There is no impact to braking capabilities. Read More »
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TSB #NCU-2020080023
Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that certain MY 2019-2021 A-Class (177 platform), CLA-Class (118 platform), GLA-Class (247 platform), and GLB-Class (247 platform) vehicles might not be ... Read More »
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TSB #NCU-2020120003
Correct tightening torque of threaded connection between exhaust system and catalytic converter Read More »
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TSB #LI27.00-P-071367
When leaving gliding mode, the transmission can shift to neutral by itself. The complaint only occurs in drive program E. Check software release of transmission control unit and perform a software update. Read More »
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TSB #LI54.30-P-070030
After starting the engine, the instrument cluster display (A40/16) may show "4MATIC inoperative" erroneously.Notes: Vehicles not equipped with 4MATIC are predominantly affected. Read More »
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TSB #LI00.20-P-070791
The following customer complaints may be noted: - "Service A/B Due" message is displayed in the instrument cluster before the appropriate mileage or date is reached - "Service A/B Due: Do you want to make an appointment?" pop-up message ... Read More »
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TSB #LI54.30-P-070482
Check engine indicator light active and fault code P261029/P02FF85/P02FF02 stored in engine control unit Read More »
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TSB #ELW-ExhaustValve
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 (a??MBUSAa??) is extending the warranty coverage on the exhaust valve system in ... Read More »
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TSB #LI05.10-P-075373
Complaint Chirping or tapping noise originating in area of front crankshaft pulley when engine cold. Noise may lessen as engine reaches operating temperature. Attachments File Description M260 noise. Read More »
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TSB #LI54.10-P-071832
Complaint - Vehicle cannot be unlocked/ vehicle does not start - Display message in instrument cluster "Battery - Start Engine - see Operator's Manual Cause Root cause is a bus keepawake in either the Headlight control unit or in one ... Read More »
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TSB #SC-2022050023
Update engine electronics (ME-SFI) control unit software Model 177 Read More »
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TSB #LI09.00-P-074093
"MY15+ M278 and M157 Equipped Vehicles with Fault Code ""P023400 a?? Boost Pressure is Too High"" " Read More »
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TSB #LI20.20-P-073274
Coolant warning in instrument cluster - Leak in coolant line Read More »
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TSB #ELW-ExhaustValve
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 (a??MBUSAa??) is extending the warranty coverage on the exhaust valve system in ... Read More »
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TSB #ELW - Fuel Hose
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 (a??MBUSAa??) is extending the warranty coverage on the fuel supply hose in ... Read More »
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TSB #LI8860P073470
Fuel filler flap opens slowly/switch flashes/tank is bleeding instrument cluster warning Read More »
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TSB #LI47.10-P-068407
Fuel tank overfilling due to malfunctioning fill station dispenser- model series 167, 177, 118, 247 Read More »
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TSB #LI49.10-P-064655
Squeaking Noise from Exhaust Gas Flap Read More »
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TSB #LI8860P073470
Fuel filler flap opens slowly/switch flashes/tank is bleeding instrument cluster warning Read More »
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TSB #LI47.50-P-070263
Check engine light active and FC P146264 Temp. and pressure sensor B4/7 is stored in engine control unit and tank control unit. Software parameter in Fuel pump control unit. Update SW in FSCU control unit. Read More »
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TSB #NCU-2022100008
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that on certain MY 2019-2020 A-Class and CLA-Class (118 and 177 platform) vehicles, the transmission control unit software does not correspond with the ... Read More »
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TSB #NCU-2022050022
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that on certain MY 2019-2020 CLA-Class, A-Class, and GLB-Class (118, 177, and 247 platform) vehicles, the transmission control unit software may not ... Read More »
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TSB #LI2740P073393
Transmission does not shift into reverse. Read More »
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TSB #LI00.20-P-070791
The following customer complaints may be noted: - "Service A/B Due" message is displayed in the instrument cluster before the appropriate mileage or date is reached - "Service A/B Due: Do you want to make an appointment?" pop-up message ... Read More »
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TSB #LI27.00-P-071367
When leaving gliding mode, the transmission can shift to neutral by itself. The complaint only occurs in drive program E. Check software release of transmission control unit and perform a software update. Read More »
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TSB #LI27.60-P-071321
Message in the IC "Gear Change to R Not Possible", the even gears are locked. Fault code P092500 is present in control unit Y3/14n4 (DKG) in combination with extended freeze frame data 25 F2 (see attachment). Read More »
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TSB #OTA - 20240402
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 ... Read More »
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TSB #LI82.60-P-077553
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). Read More »
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TSB #LI82.60-P-077495
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. Read More »
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TSB #OTA-24240201
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, ... Read More »
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TSB #NCU-OTA Comm Mod
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 ... Read More »
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TSB #LI80.50-P-077350
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. Read More »
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TSB #CL-CommMod
Dear Mercedes-Benz Owner: On behalf of Mercedes-Benz USA, LLC (MBUSA), thank you for being a part of the Mercedes-Benz family. We hope that you??A?A?re enjoying your vehicle. Read More »
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TSB #OTA-Comm Mod SW
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, ... Read More »
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TSB #OTA-Head Unit SW
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 ... Read More »
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TSB #LI82.85-P-076800
The "SOS nonfunctional" message appears sporadically in the instrument cluster of the vehicle. The fault code B129C00 is stored in the control unit log. Read More »
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TSB #NCU-HU SW Update
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) ... Read More »
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TSB #LI82.85-P-075375
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Read More »
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TSB #LI82.20-P-074734
Complaint Ambient lighting malfunctions sporadically, mainly in the Ocean Blue color value and with animation "ON". After the next ignition cycle, the ambient lighting functions again correctly. Read More »
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TSB #LI72.20-P-075746
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. Read More »
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TSB #LI82.60-P-075292
Complaint Customer states after a bus sleep the SiriusXM category changes from "My Favorites" to "All Stations" or a different category. Read More »
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TSB #LI54.10-P-071832
Complaint - Vehicle cannot be unlocked/ vehicle does not start - Display message in instrument cluster "Battery - Start Engine - see Operator's Manual Cause Root cause is a bus keepawake in either the Headlight control unit or in one ... Read More »
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TSB #LI82.85-P-075044
Complaint The Apple Carplay interface cannot be controlled via the center console touchpad or the right-hand steering wheel touchpad. Read More »
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TSB #NCU-2022060008
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, ... Read More »
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TSB #LI82.60-P-072403
Complaint Volume and bass level too low Cause Current sound amp (N40/3) software release. Important: a?? On vehicles with standard sound, the rear subwoofer (H21/35) emits the engine sound only (if equipped with M139 engine) a?? On ... Read More »
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TSB #LI40.15-P-074659
Complaint Fault message (yellow) in instrument cluster and TPM warning lamp. Individual or all tire pressure sensors are not recognized. Tire pressure monitoring system nonfunctional / temporarily unavailable. Read More »
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TSB #SC-2022020018
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2020 A-Class (177 platform) vehicles, the ATA control unit coding may not correspond to the current production specifications. Read More »
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TSB #LI82.85-P-069961
Complaint The following complaints may be noted by the customer: a?? Upon selecting navigation, the central display may show the following message: "Map data does not match with your system. Read More »
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TSB #LI68.05-P-060306
Complaint The garage door hand transmitter cannot be initialized with the integrated garage door opener in the inside rearview mirror. Cause 1. Read More »
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TSB #LI82.60-P-072403
"Model series 118, 177, and 247 with M139 engine and wi- thout code 810 - sound system volume and bass level too low " Read More »
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TSB # LI82.85-P-06996
MBUX multimedia system: Map data does not match with your system/the navigation system cannot be activated Read More »
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TSB #LI8285P073418
On vehicles with code 077 HERMES dummy module the following functions are restricted, unavailable. Read More »
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TSB #LI80.57-P-072708
Engine switches off again when re-attempting Remote Start via Mercedes me App. This only occurs if the first Remote Start via the Mercedes me App was canceled and then started again. Read More »
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TSB #LI82.85-P-071394
In XENTRY diagnosis, the message "MBUX multimedia system control unit is defective (hard drive, internal fault)" appears while attempting to communicate with the MBUX multimedia system (A26/17) Read More »
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TSB #LI00.20-P-070791
Implausible "service due" instrument cluster message, head unit pop-up, or Mmc message Read More »
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TSB #LI82.85-P-071394
In XENTRY diagnosis, the message "MBUX multimedia system control unit is defective (hard drive, internal fault)" appears while attempting to communicate with the MBUX multimedia system (A26/17). Internal hard drive defect. Read More »
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TSB #LI91.30-P-069668
The seat heating in the vehicle cannot be activated. When the seat heating button is pressed the 3 red LEDs light up briefly and then go off again after a brief period (approx. 3 seconds). Read More »
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TSB #LI00.20-P-070791
The following customer complaints may be noted: - "Service A/B Due" message is displayed in the instrument cluster before the appropriate mileage or date is reached - "Service A/B Due: Do you want to make an appointment?" pop-up message ... Read More »
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TSB #LI27.60-P-071321
Message in the IC "Gear Change to R Not Possible", the even gears are locked. Fault code P092500 is present in control unit Y3/14n4 (DKG) in combination with extended freeze frame data 25 F2 (see attachment). Read More »
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TSB #LI54.21-P-070658
A fixed SRS message is displayed in the instrument cluster. Cause is not safety-relevant and does not affect function of safety systems. Read More »
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TSB #LI00.20-P-070791
Implausible "service due" instrument cluster message, head unit pop-up, or MMC message Read More »
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TSB #LI54.30-P-069821
Instrument cluster display (driver's side) intermittently remains dark Read More »
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TSB #P-SC-2020020010
Font Size of Indicator Lamps in the Instrument Cluster Read More »
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TSB #LI00.20-P-070791
Invalid "service due" instrument cluster message, head unit pop-up, or MMC service lead email Read More »
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TSB #LI54.30-P-069821
Display on driver's side remains sporadically dark Read More »
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TSB #LI54.10-P-071499
Xentry Battery Tester results disagree with workshop assessment Read More »
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TSB #LI80.50-P-077350
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. Read More »
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TSB #LI82.85-P-076800
The "SOS nonfunctional" message appears sporadically in the instrument cluster of the vehicle. The fault code B129C00 is stored in the control unit log. Read More »
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TSB #LI54.30-P-070030
After starting the engine, the instrument cluster display (A40/16) may show "4MATIC inoperative" erroneously.Notes: Vehicles not equipped with 4MATIC are predominantly affected. Read More »
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TSB #LI00.20-P-070791
Implausible "service due" instrument cluster message, head unit pop-up, or MMC message Read More »
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TSB #LI54.30-P-069821
Instrument cluster display (driver's side) intermittently remains dark Read More »
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TSB #LI54.30-P-069821
Display on driver's side remains sporadically dark Read More »
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TSB #LI54.21-P-070658
SRS Message Displayed in Instrument Cluster Read More »
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TSB #LI47.50-P-070263
Check engine light active and FC P146264 Temp. and pressure sensor B4/7 is stored in engine control unit and tank control unit. Software parameter in Fuel pump control unit. Update SW in FSCU control unit. Read More »
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TSB #OTA-24240201
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, ... Read More »
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TSB #NCU-HU SW Update
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) ... Read More »
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TSB #LI27.00-P-071367
When leaving gliding mode, the transmission can shift to neutral by itself. The complaint only occurs in drive program E. Check software release of transmission control unit and perform a software update. Read More »
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TSB #LI54.30-P-070030
After starting the engine, the instrument cluster display (A40/16) may show "4MATIC inoperative" erroneously.Notes: Vehicles not equipped with 4MATIC are predominantly affected. Read More »
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TSB #LI47.50-P-070263
Check engine light active and FC P146264 Temp. and pressure sensor B4/7 is stored in engine control unit and tank control unit. Software parameter in Fuel pump control unit. Update SW in FSCU control unit. Read More »
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TSB #LI46.35-P-071285
Noticeable vibrations at steering wheel when parking or steering slowly while stationary. Possible controller oscillations in the electric power steering. Perform software update of the electric power steering. Read More »
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TSB #LI54.65-P-071267
Fault code B223209 is logged as "stored" in the parking control unit. Read More »
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TSB #LI54.10-P-071499
Xentry Battery Tester results disagree with workshop assessment Read More »
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TSB #LI72.20-P-075746
Tailgate opens unintentionally. Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. E.g. when stored in trouser pocket, handbag etc. Read More »
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TSB #LI82.10-P-064766
Lamp unit fogged or droplets forming. Due to the vent openings, the lamp unit is an "open system". This means that acidic gases, moisture, dirt and exhaust gases can penetrate it. This can result in deposits on the diffuser and lens. Read More »
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TSB #LI82.10-P-064766
Lamp unit fogged or droplets forming. Due to the vent openings, the lamp unit is an "open system". This means that acidic gases, moisture, dirt and exhaust gases can penetrate it. This can result in deposits on the diffuser and lens. Read More »
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TSB #LI72.00-P-076031
Complaint Excessive resistance of door side windows when being raised/lowered, cracking and squeaking noises. Cause Sealing lip of inner sealing rail (see picture 1 and picture 2, pos. Read More »
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TSB #LI83.30-P-070309
Air Conditioning System Occasionally Does Not Cool Correctly At Outside Temperatures Above 40?C Read More »
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TSB #LI68.69-P-071522
Rollerblind or panoramic roof do not actuate as expected Read More »
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TSB #LI83.30-P-070309
Air Conditioning System Occasionally Does Not Cool Correctly At Outside Temperatures Above 40?C Read More »
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TSB #LI20.20-P-073274
Coolant warning in instrument cluster - Leak in coolant line Read More »
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TSB #LI54.21-P-070658
A fixed SRS message is displayed in the instrument cluster. Cause is not safety-relevant and does not affect function of safety systems. Read More »
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TSB #LI72.20-P-075746
Tailgate opens unintentionally. Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. E.g. when stored in trouser pocket, handbag etc. Read More »
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TSB #LI72.00-P-076031
Complaint Excessive resistance of door side windows when being raised/lowered, cracking and squeaking noises. Cause Sealing lip of inner sealing rail (see picture 1 and picture 2, pos. Read More »
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TSB #LI64.10-P-075514
Complaint Noise from area of rear shelf crossmember / rear seat locking mechanism Cause In individual cases, it may be that the welding spot for the "rear shelf crossmember/rear seat locking mechanism mount" at the left and right ... Read More »
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TSB #NCU-2022070018
Mercedes-Benz AG (a??MBAGa??), the manufacturer of Mercedes-Benz, has determined that in certain MY 2020 A-Class and GLB-Class (177 and 247 platform) vehicles, the contact surface of the upper hinges to the B-pillar on the right and ... Read More »
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TSB #LI72.12-P-074542
Complaint The seal on the B-pillar trim of the rear doors may be peeling on upper area Cause The part may exhibit this behavior under normal use. Remedy Replace B-pillar trim through optimized parts. Read More »
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TSB #LI82.20-P-070189
Retrofitted front door exit lamps with logo projection flicker Read More »
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TSB #LI72.20-P-075746
Tailgate opens unintentionally. Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. E.g. when stored in trouser pocket, handbag etc. Read More »
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TSB #LI72.20-P-075746
Tailgate opens unintentionally. Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. E.g. when stored in trouser pocket, handbag etc. Read More »
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TSB #LI72.20-P-075746
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. Read More »
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TSB #P-SC-2020020001
Information Label on Tire Sealant Read More »
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TSB #LI4015P073336
Front right tire pressure sensor sporadically or permanently not detected. Read More »
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TSB #LI40.15-P-074659
Complaint Fault message (yellow) in instrument cluster and TPM warning lamp. Individual or all tire pressure sensors are not recognized. Tire pressure monitoring system nonfunctional / temporarily unavailable. Read More »
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TSB #LI91.18-P-077075
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. Read More »
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TSB #LI91.18-P-071629
BR167 / MFA2 Cracks In Artico Seat Cushion Cover On Front Seat Read More »
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TSB #LI91.30-P-069668
The seat heating in the vehicle cannot be activated. When the seat heating button is pressed the 3 red LEDs light up briefly and then go off again after a brief period (approx. 3 seconds). Read More »
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TSB #LI49.10-P-064655
Squeaking Noise from Exhaust Gas Flap Read More »
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TSB #LI82.20-P-070189
Retrofitted front door exit lamps with logo projection flicker Read More »
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TSB #LI82.85-P-071637
Mercedes me connect services cannot be acti- vated or may not work through the mobile app Read More »
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TSB #LI82.85-P-071453
Incorrect time and/or instrument cluster message "SOS, service not activated" and/or Mercedes Me connect services nonfunctional Read More »
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TSB #LI82.85-P-075375
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Read More »
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TSB #LI54.10-P-071832
Complaint - Vehicle cannot be unlocked/ vehicle does not start - Display message in instrument cluster "Battery - Start Engine - see Operator's Manual Cause Root cause is a bus keepawake in either the Headlight control unit or in one ... Read More »
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TSB #LI46.15-P-070510
Complaint Noises from the area of the steering column. - Creaking - Squeaking - Chattering - Humming - Grinding Cause At present, there are no known noise problems with the steering column. Read More »
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TSB #LI82.85-P-075044
Complaint The Apple Carplay interface cannot be controlled via the center console touchpad or the right-hand steering wheel touchpad. Read More »
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TSB #LI20.20-P-073274
Coolant warning in instrument cluster - Leak in coolant line Read More »
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TSB #LI82.85-P-068846
"Free browsing, Internet access via Wi-Fi hotspot and Internet radio nonfunctional" Read More »
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TSB #LI54.70-P-068094
Message (yellow) in IC "Active Brake Assist currently restricted, see operator's manual, Remedy: Deactivate transport mode and drive vehicle for approx 6mi. Read More »
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TSB #LI91.18-P-071629
BR167 / MFA2 Cracks In Artico Seat Cushion Cover On Front Seat Read More »
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TSB #LI82.85-P-071394
In XENTRY diagnosis, the message "MBUX multimedia system control unit is defective (hard drive, internal fault)" appears while attempting to communicate with the MBUX multimedia system (A26/17). Internal hard drive defect. Read More »
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TSB #LI82.10-P-064766
Lamp unit fogged or droplets forming. Due to the vent openings, the lamp unit is an "open system". This means that acidic gases, moisture, dirt and exhaust gases can penetrate it. This can result in deposits on the diffuser and lens. Read More »
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TSB #LI54.65-P-071267
Fault code B223209 is logged as "stored" in the parking control unit. Read More »
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TSB #LI82.85-P-069381
MBUX multimedia system: The central display turns dark, interference noise from speakers Read More »
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TSB #LI82.85-P-064727
NTG5.5, NTG6: Vehicle positioning inaccurate / implausible, route guidance not possible Read More »
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TSB #LI72.20-P-070556
EASY-Pack liftgate does not fully open Read More »
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TSB #LI8285P073387Ver
The customer may note that the Dashcam feature is inoperable with one of the following complaints. Read More »
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TSB #LI8270P073025
Insufficient charging or no wireless charging with iPhone 12. Read More »
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TSB #LI8285P073387Ver
The customer may note that the Dashcam feature is inoperable with one of the following complaints. Read More »
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TSB #LI8285P073387Ver
The customer may note that the Dashcam feature is inoperable with one of the following complaints. Read More »
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TSB #LI8285P073387Ver
The customer may note that the Dashcam feature is inoperable with one of the following complaints: Read More »
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TSB #LI82.85-P-071637
Mercedes me connect services cannot be acti- vated or may not work through the mobile app Read More »
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TSB #LI82.70-P-071024
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. Read More »
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TSB #LI82.70-P-071372
During a phone call, the Bluetooth connection between the MBUX multimedia system (A26/17) and a paired mobile phone may be briefly lost. The mobile phone will then reconnect with no user input. Read More »
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TSB #LI82.60-P-077553
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). Read More »
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TSB #LI82.85-P-068846
"Free browsing, Internet access via Wi-Fi hotspot and Internet radio nonfunctional" Read More »
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TSB # LI82.85-P-06996
MBUX multimedia system: Map data does not match with your system/the navigation system cannot be activated Read More »
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TSB #LI8285P069961
Upon selecting navigation, the central display may show the following message: "Map data does not match with your system. Please insert a medium containing the corresponding map data". the navigation menu cannot be opened. Read More »
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TSB #LI82.85-P-071453
Incorrect time and/or instrument cluster message "SOS, service not activated" and/or Mercedes Me connect services nonfunctional Read More »
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TSB #LI82.85-P-071394
In XENTRY diagnosis, the message "MBUX multimedia system control unit is defective (hard drive, internal fault)" appears while attempting to communicate with the MBUX multimedia system (A26/17). Internal hard drive defect. Read More »
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TSB #LI82.85-P-075375
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Read More »
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TSB #LI82.70-P-071372
Mobile phone Apple iPhone 11/11Pro/11ProMax/SE 2020: The Bluetooth connection between the MBUX multimedia system and the mobile phone is briefly lost Read More »
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TSB #LI82.70-P-071372
Mobile phone Apple iPhone 11/11Pro/11ProMax/SE 2020: The Bluetooth connection between the MBUX multimedia system and the mobile phone is briefly lost Read More »
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TSB #P-SC-2020020001
Information Label on Tire Sealant Read More »
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TSB #NCU-2021030010
Launch NCU - 2021030010 MY20-21 Various Add Supplementary Booklet to Printed Operators Manual Read More »
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TSB #LI82.85-P-068846
"Free browsing, Internet access via Wi-Fi hotspot and Internet radio nonfunctional" Read More »
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TSB #LI83.30-P-070309
Air conditioning system may occasionally not cool at outside temperatures >40?C Read More »
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TSB #LI83.30-P-070309
Air conditioning system occasionally does not cool correctly at outside temperatures >40 C (104 F) Read More »
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TSB #LI82.85-P-071394
In XENTRY diagnosis, the message "MBUX multimedia system control unit is defective (hard drive, internal fault)" appears while attempting to communicate with the MBUX multimedia system (A26/17) Read More »
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TSB #LI82.85-P-075375
In the MBUX weather app, the temperature is displayed in the wrong unit (Fahrenheit instead of A?C, or vice versa). Read More »