2014 Mercedes-Benz AMG CLA45 Technical Service Bulletins

93 technical service bulletins (TSBs) are on record for the 2014 Mercedes-Benz AMG CLA45. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10205841Sep 24, 2021Other or unknown, Wheels. Spare wheel.
• 10179904Aug 28, 2020Electrical system. Implausible "service due" instrument cluster message, head unit pop-up, or Mmc message
• 10179966Jul 31, 2020Equipment, Other or unknown. Incorrect time and/or instrument cluster message "SOS, service not activated" and/or Mercedes Me connect services nonfunctional
• 10177571Jun 30, 2020Exterior lighting, Equipment. 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. Check housing cover of lamp unit for natural fogging or dew as per GI82.10-P-009047. . 1. If a reduction in the degree of fogging is visible, the desiccant packs can be used once the…
• 10176670May 21, 2020Equipment. 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.
• 10171637Jan 14, 2020Body and structure, Interior lighting. Retrofitted front door exit lamps with logo projection flicker
• 10164810Aug 5, 2019Suspension, Equipment. Throttle lift-off clunking noises at drive shafts of front axle
• 10160735Apr 18, 2019Electrical system. Update restraint system control unit software
• 10160738Apr 11, 2019Electrical system, Engine. Update engine electronics (ME-SFI) control unit software
• 10155136Feb 19, 2019Equipment. Fault message "SRS - Service Required" displayed in instrument cluster and SRS lamp active
• 10151959Jul 23, 2018Seat belts. Seat belt extender toothed rack sluggish or makes noises
• 10151943Jul 16, 2018Transmission and drivetrain. 7G-DCT: Scratching noise when changing gear from D to R when transmission cold.
• 10144291Jun 20, 2018Suspension, Wheels. Noises at the front axle when cornering or maneuvering
• 10158340Oct 20, 2017Seats. Lever for seat height adjustment worn
• 10135672May 2, 2016Body and structure. Problems with film coating for A45 AMG, CLA45 AMG, GLA45 AMG, C63 AMG, AMG GT
• 10058547Jun 30, 2015Seat belts, Seats. Xentry (daimler): some vehicles experience an incomplete normalization of seat cushion and blocking between seat belt buckle and control unit detects blockage and aborts normalization sequence. Model 222 (code 232 + 224 +305). No years listed.
• 10058548Jun 4, 2015Engine. Xentry (daimler): stored in engine control unit are faults relating to throttle valve actuator and/or oxygen sensor due to occasional transition resistance at contacts, causing engine diagnosis warning lamp to be inactive. Model all.
• 10058147Apr 21, 2015Electrical system. Xentry : bulletin information warning message appears in the instrument cluster "parking brake".
• 10058286Apr 7, 2015Engine. Xentry m156: bulletin information regarding vehicle engine lights up and shakes when idle due to oil leaks in engine.
• 10058288Mar 30, 2015Suspension. Xentry: bulletin information involving cla 4 matic and gla 4matic:thumping, grinding, and chatter noise come from the rear of the vehicles which may be caused from internal differential assembly.
• 10057719Jan 1, 2015Engine cooling. Mercedes benz: model 117 amg, model year 2014-2015 model 156, check turbo charger, engine oil and turbo charger may need to be replaced if necessary.
• 10057716Jan 1, 2015Engine cooling. Mercedes benz: model 117 amg model 2014-2015, model 156 amg model year 2015 check turbocharger, may need to be replaced.
• 10057243Dec 9, 2014Electrical system. Mercedes benz: my- all models: personal protective equipment is required when working on high- voltage on-board electrical systems.
• 10059592Aug 1, 2014Equipment, Engine cooling. Summary to be provided on a future date.
• 10059591Jul 11, 2014Equipment, Engine. Summary to be provided on a future date.
• 10165847Jul 8, 2014Electrical system. Diverse fault messages in instrument cluster. Distronic, ESP, tire pressure monitoring, engine indicator lamp Diverse CAN communication errors stored in quick test Possible malfunctions in Parktronic or Active Parking Assist. Possible malfunctions of PTC heater booster.
• 10165845Jul 1, 2014Engine cooling. Vehicle rocks or lurches once after sitting in park with engine running for roughly 10 minutes
• 10167518Mar 31, 2014Equipment. Creaking noises in area of center console
• 10167495Mar 24, 2014Engine cooling. Coolant warning message in the instrument cluster although the coolant level is OK
• 10167492Mar 21, 2014Engine cooling. Engine diagnosis warning lamp active - check engine light (CEL) on. The fault code P052E71 is logged in the fault memory of the engine control unit.
• 10167517Mar 18, 2014Equipment. The center stowage compartment does on close or open smoothly.
• 10167512Mar 13, 2014Electrical system. ESP®, BAS, PRE-SAFE®, HOLD function, Hill-Start Assist and ESP® trailer stabilization are unavailable due to a malfunction. Also the adaptive brake lights, Adaptive Brake Assist and/or ATTENTION ASSIST may have failed or be deactivated. The brake system continues to operate with normal effectiveness. The support functions listed may have failed, but are available again after an ignition off/on cycle.
• 10167511Mar 7, 2014Engine cooling. Engine diagnosis warning lamp is active. One or more of the faults listed under 'Control unit / Fault code' relating to the throttle valve actuator (M16/6) and/or oxygen sensor (G3/1 and/or G3/2) are stored in the engine control unit.
• 10167510Feb 28, 2014Transmission and drivetrain, Electrical system. The vehicle cannot be started The vehicle may start by itself shortly after the startup attempt with a delay, as the relay can be late closing. and/or The gear selection is displayed, but no gear is engaged. Gear selection is not possible. and/or Rear window wiper inoperative. and/or Various fault codes concerning disrupted communication paths are stored and/or the corresponding control units are not displayed in…
• 10167018Feb 25, 2014Lane departure. Blind Spot Assist may warn for no obvious reason (visual and then acoustic warning message).
• 10167000Feb 18, 2014Steering. Surface damage on steering wheel trim
• 10166981Feb 14, 2014Electrical system. Implausible coolant warning message in instrument cluster
• 10166987Feb 5, 2014Transmission and drivetrain. Transmission intermittently fails to shift, vehicle jolts in higher gears. The dual clutch transmission (DKG) control unit contains the stored FC 92177 or 92100 - The shift valve of the internal shaft has a malfunction. The commanded position was not reached. In the extended fault freeze frame data it can be seen that this fault was set in 7th gear - see Figure 1 in attachment.
• 10166976Feb 3, 2014Equipment. Message in instrument cluster "DISTRONIC PLUSCurrently Unavailable - See Owner's Manual"
• 10059587Nov 12, 2013Electrical system, Equipment. Summary to be provided on a future date.
• 10167550Jul 18, 2013Steering. Single, throttle lift-off, clunking noise from the side shaft when starting off (audible at the wheel). The clunk is heard once when changing from forward to reverse (and vice versa).
• 10205200Jul 15, 2013Electrical system, Other or unknown. Parktronic inoperable.
• 10167551Jul 3, 2013Steering. Vehicle wanders to the left or right.

← All problems reported for the 2014 Mercedes-Benz AMG CLA45