2007 Mercedes-Benz CLS550 service bulletins & manufacturer communications
72 manufacturer communications are on file with NHTSA for the 2007 Mercedes-Benz CLS550. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 69Warranty extension 3
- Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The noise is heard once in each instance when changing direction of trave…LI35.30-P-058566 · Technical service bulletin · Power Train · issued Jul 14, 2026
- Complaint There are several types of complaint about noises or poor windshield wiper wiping performance: A: Wiper blades squeaking, chattering, shuddering B: The windshield is not …LI82.30-P-059239 · Technical service bulletin · Visibility/wiper · issued May 19, 2026
- Complaint Headlamp, front fog lamp leaky or fogged. Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to a…LI82.10-P-078301 · Technical service bulletin · Exterior Lighting · issued Apr 16, 2026
- Complaint Headlamp, front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to an…LI82.10-P-078301 · Technical service bulletin · Exterior Lighting · issued Mar 9, 2026
- Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, …LI82.10-P-078307 · Technical service bulletin · Exterior Lighting · issued Feb 25, 2026
- Complaint Headlamp, front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to an…LI82.10-P-078301 · Technical service bulletin · Exterior Lighting · issued Feb 24, 2026
- Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, …LI82.10-P-078896 · Technical service bulletin · Exterior Lighting · issued Feb 24, 2026
- Complaint Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The clunk is heard once when changing from forward to reverse (…LI33.30-P-056665 · Technical service bulletin · Power Train · issued May 21, 2025
- Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, …LI82.10-P-078896 · Technical service bulletin · Exterior Lighting · issued Apr 28, 2025
- Complaint Headlamp, front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to an…LI82.10-P-078301 · Technical service bulletin · Exterior Lighting · issued Apr 28, 2025
- Complaint Vehicle with atypical reduced heat output. Cause Silicate granulate may have escaped from a damaged bag in the expansion reservoir (not visible), reducing the coolant flo…LI83.20-P-051802 · Technical service bulletin · Engine · issued Apr 1, 2025
- Complaint During a phone call, the called party has difficulty understanding/cannot understand the driver, or interference/background noises are audible to the called party during …LI82.70-P-077433 · Technical service bulletin · Electrical System · issued Mar 5, 2025
- Complaint Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The clunk is heard once when changing from forward to reverse (…LI33.30-P-056665 · Technical service bulletin · Power Train · issued Jan 16, 2025
- Complaint Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The noise is heard once in each instance when changing directio…LI35.30-P-058566 · Technical service bulletin · Power Train · issued Jan 15, 2025
- Complaint Washer fluid system leaks Cause Various possible causes: 1. Washer fluid reservoir itself. 2. Seal on washer fluid pump/washer fluid reservoir. 3. Washer fluid pump. 3.1.…LI82.35-P-078467 · Technical service bulletin · Structure · issued Oct 23, 2024
- Complaint During a phone call, the called party has difficulty understanding/cannot understand the driver, or interference/background noises are audible to the called party during …LI82.70-P-077433 · Technical service bulletin · Electrical System · issued Sep 28, 2024
- Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, …LI82.10-P-078307 · Technical service bulletin · Exterior Lighting · issued Sep 21, 2024
- Complaint Headlamps fogged or droplets forming. Cause Due to its outlet openings, the headlamp is an "open system". This means that acidic gases, moisture, dirt and exhaust gases c…LI82.10-P-078302 · Technical service bulletin · Exterior Lighting · issued Sep 10, 2024
- Complaint Headlamp or front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to …LI82.10-P-078301 · Technical service bulletin · Exterior Lighting · issued Sep 10, 2024
- Complaint Rear lamps fogged up/not leaktight. Cause Fogging of the rear lamps is a natural phenomenon, which can occur under certain climatic conditions. This does not lead to any …LI82.10-P-078069 · Technical service bulletin · Exterior Lighting · issued Jul 23, 2024
- As previously reported, 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 …NCU - 24240304 · Technical service bulletin · Structure · issued Mar 12, 2024
- Crease formation on genuine leather seat covers in vehicles with low mileage â ¢ Objects left on the seats for extended periods of time (pressure marks). â ¢ Objects wedged b…LI91.18-P-077075 · Technical service bulletin · Seats · issued Dec 4, 2023
- NTG5.5: Incorrect time shown on instrument cluster, COMAND display, and analog clockLI54.30-P-072145 · Technical service bulletin · Electrical System · issued Dec 10, 2020
- If the customer brakes sharply from a speed of > 30mph, without ABS intervention, there is a single cracking noise from the area of the ESP hydraulic unitLI42.47-P-067502 · Technical service bulletin · Service Brakes, Hydraulic · issued Dec 9, 2020
- Window lifter inoperativeLI72 40-P-069669 · Technical service bulletin · Visibility · issued Apr 25, 2019
- Thumping noises from rear axle shock absorberLI32 25-P-066246 · Technical service bulletin · Suspension · issued Apr 5, 2019
- Thumping noises from rear axle damperLI32-25-P-066246 · Technical service bulletin · Structure · issued Feb 1, 2019
- Model series 257: In the Edition 1, the Welcome graphic is not displayed in the instrument cluster with the specific Edition animation.LI54-30-P-068844 · Technical service bulletin · Electrical System · issued Jan 30, 2019
- ESP, BAS, PRE-SAFE - Fault message in instrument clusterLI5418P067550v5 · Technical service bulletin · Service Brakes · issued Jan 25, 2019
- ESP, BAS, PRE-SAFE - Fault message in instrument clusterLI5418P067550 · Technical service bulletin · Engine · issued Jan 25, 2019
- 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 effort…CL- SBC Hydraulic Unit · Technical service bulletin · Service Brakes · issued Aug 17, 2018
- The warranty on the SBC Hydraulic Unit for MY 2003-2006 Model 211, MY 2006 Model 219, and Model Year 2003-2012 Model 230 was extended from the original 4 years/50,000 miles to 25 y…EW - SBC Hydraulic Unit · Warranty extension · Service Brakes · issued Aug 17, 2018
- Seat belt extender toothed rack sluggish or makes noisesLI91 45-P-066075 · Technical service bulletin · Seat Belts · issued Jul 23, 2018
- Inductive charging: iPhone is not reliably chargedLI82 70-P-067429 · Technical service bulletin · Equipment · issued Jul 12, 2018
- Warnings without obvious cause from front parking sensors in vehicles with AMG Styling Package (SA code 772)LI54 65-P-068316 · Technical service bulletin · Electrical System · issued Jul 3, 2018
- Trunk lid cannot be closedLI80.61-P-068096 · Technical service bulletin · Structure · issued May 11, 2018
- Oil in engine wiring harnessLI05 20-P-067123 · Technical service bulletin · Engine · issued Oct 9, 2017
- Ticking or pulsing noise from high-pressure pump and/or fuel injectors.LI0702P0547173 · Technical service bulletin · Engine and Engine Cooling · issued Nov 14, 2016
- To enhance the satisfaction of our customers, avoid further costs of litigation and return focus to its core businesses, Mercedes-Benz USA, LLC (MBUSA) entered into a settlement re…EW - Balance Shaft and IG · Warranty extension · Engine · issued Oct 30, 2015
- Mercedes-benz model years 2003-2009 model 211, model years 2006-2011 model 219: fuel odor in the area of the fuel tank . Warranty extension has been issued on fuel tank components …P-B-47.10/63 · Technical service bulletin · Fuel System, Gasoline · issued Jun 10, 2015
- In our continuing efforts to enhance the satisfaction of our customers, Mercedes-Benz USA, LLC (MBUSA) has decided to extend the warranty for certain fuel tank components in certai…EW-Fuel Tank Components · Warranty extension · Fuel/propulsion System · issued Jan 10, 2015
- In our continuing efforts to enhance the satisfaction of our customers, Mercedes-Benz USA, LLC (MBUSA) has decided to extend the warranty for certain fuel tank components in certai…CL- Fuel Components · Technical service bulletin · Fuel/propulsion System · issued Jan 9, 2015
- iPhone mobile phone: Various complaints after software update to iOS8LI82.70-P-060004 · Technical service bulletin · Equipment · issued Oct 14, 2014
- Dynamic seat control is not functioning correctly and/or air cushions do not inflate fully.LI91.10-P-059386 · Technical service bulletin · Seats · issued Jul 12, 2014
- The controls on the partially electric seat adjustment switch stick or are loose or broken.LI91.29-P-050932 · Technical service bulletin · Seats · issued Jul 10, 2014
- Pneumatic comfort systems with insufficient performance, entirely inoperative or leaky.LI91.25-P-059380 · Technical service bulletin · Seats · issued Jul 10, 2014
- Clearcoat peeling / flaking / bubblingLI98.00-P-058914 · Technical service bulletin · Structure · issued Jun 12, 2014
- Apple products (iPhone or iPod) are not charged via the serial USB interface of the COMAND Online control unit (A40/3) in the stowage compartment of the center console.LI82.85-P-058582 · Technical service bulletin · Equipment · issued Mar 3, 2014
- 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 display…LI54.15-P-057373 · Technical service bulletin · Power Train · issued Feb 28, 2014
- Engine diagnosis warning lamp active. Fault code 20BE1B and/or 20BD1B (The heating element of the AdBlue tank has a malfunction) is logged in the Blue-Tec control unit.LI49.20-P-056353 · Technical service bulletin · Electrical System · issued Feb 25, 2014
- Surface damage on steering wheel trimLI46.10-P-057961 · Technical service bulletin · Steering · issued Feb 18, 2014
- Engine diagnosis warning lamp active. Fault code 20BE1B and/or 20BD1B (The heating element of the AdBlue tank has a malfunction) is logged in the Blue-Tec control unit.LI49.20-P-056353 · Technical service bulletin · Electrical System · issued Feb 12, 2014
- This Customer 1 Action has been initiated because certain mbrace subscribers were recently contacted by mbrace informing them that they need to have an i-button call performed to e…C1A140101 · Technical service bulletin · Equipment · issued Feb 11, 2014
- Message in instrument cluster "DISTRONIC PLUSCurrently Unavailable - See Owner's Manual"GI88.40-P-057430 · Technical service bulletin · Equipment · issued Feb 3, 2014
- Mobile phone cotacts are not transferred completely.LI8270P055572 · Technical service bulletin · Electrical System · issued Aug 5, 2013
- Shift quality complaints and/or automatic transmission in limp-home mode in combination with one or more of the following fault codes: P060600, P072200, P072300, P072364, P072900, …LI27.50-P-056467 · Technical service bulletin · Power Train · issued Jul 26, 2013
- Customer experiences low battery conditions, resulting in jump starts, and eventually requiring battery replacement.LI82.95-P-056655 · Technical service bulletin · Electrical System · issued Jul 12, 2013
- Glove box squeaks/rattles at top left mounting.LI68.10-P-056727 · Technical service bulletin · Equipment · issued Jul 9, 2013
- The COMAND unit does not start or the COMAND display remains dark. The COMAND unit cannot be operated. Note: The problem disappears after a lengthy idle period (>6h) or after inter…LI82.85-P-055695 · Technical service bulletin · Electrical System · issued Jul 8, 2013
- Engine makes intermittent knocking noise, ticking/cracklingLI03.20-P-048278 · Technical service bulletin · Engine and Engine Cooling · issued Mar 26, 2013
- Mercedes: camshaft adjustment solenoid may leak oil due to settling properties of seal and the engine wiring harness will be retrofitted with four adapter harnesses as a precaution…SC-2012070002 · Technical service bulletin · Electrical System · issued Nov 1, 2012
- Mercedes benz: front or rear seat belt does not roll up correctly. Dirt deposits on the seat belt guide due to soiled seat belt. Also included models 169, f cell, 246, and 231. No …40-P-052794 · Technical service bulletin · Seat Belts · issued Apr 20, 2012
- Mercedes: airmatic malfunction. Leaking airmatic system and not a faulty compressor. *kbLI32-22-P-051722 · Technical service bulletin · Suspension · issued Nov 14, 2011
- Mercedes-benz: shock absorber procedure. *rmSB-32-25-82 · Technical service bulletin · Suspension · issued Nov 19, 2010
- Mercedes: the fuel level indicated in the instrument cluster does not match the actual fill level. This may be caused by a fault in the fuel level sensor function chain: hydraulic …470036 · Technical service bulletin · Fuel System, Other · issued May 1, 2009
- Play in the rack and pinion steering system. Models 203, 209, 210, 211, 215, 220, 230. Mercedes benz. *kb updated 5/13/09. *pe462046 · Technical service bulletin · Steering · issued Dec 4, 2008
- Mercedes: replace v belt upper guide pulley. The v belt upper guide pulley optimized for noise reduction is available. The dealer will replace upper guide pulley at the next worksh…SB-2008070002 · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 2008
- Check engine light on / fault codes fc1200 / fc1208 stored in me-sfi control unit. Mercedes-benz model c230, c280, c350, slk280, slk350, clk350, clk550, e350, e550, cls550, s600, a…033008 · Technical service bulletin · Engine and Engine Cooling · issued Apr 24, 2008
- Replace steering angle sensor. Erase any stored dtc codes as described in the procedure just prior to retail sale. *peC1A-071101 · Technical service bulletin · Steering · issued Nov 1, 2007
- Check starter wiring harness routing and re-route if necessary (m273 engine). *kb2007060001 · Technical service bulletin · Electrical System · issued Jun 1, 2007
- Install support for intake manifold switchover flap (m156 engine). *kb2007020004 · Technical service bulletin · Engine and Engine Cooling · issued Jun 1, 2007
- Check transmission control module software and update if necessary (722.9 transmission); update engine control module software as required (m273 engine). *kb2007010008 · Technical service bulletin · Engine and Engine Cooling · issued Feb 1, 2007