2007 Mercedes-Benz C-Class Mercedes-Benz C-Class 2007

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2007 Mercedes-Benz C-Class repairs by problem area

Engine (38%)

Transmission and Drivetrain (12%)

Brakes and Traction Control (5%)

Suspension and Steering (5%)

Electrical and Air Conditioning (19%)

Paint, Rust, Leaks, Rattles, and Trim (14%)

Other (7%)

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Chart based on 81 repairs.
See TSBs and recalls for the 2007 Mercedes-Benz C-Class.

2007 Mercedes-Benz C-Class electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (0%)

$500 - $999 (15%)

$100 - $499 (8%)

< $100 (77%)

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Chart based on 13 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2007 Mercedes-Benz C-Class

Engine not specified

8000 mi Electronic Key Fob broke, replaced under warranty by dealer. 

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2007 Mercedes-Benz C-Class 4dr Sedan

228-horsepower 3.0L V6 7-speed shiftable automatic RWD

37000 mi

US $350
The stereo sound has gone out twice already, but always comes back after the ECU resets itself. Satellite reception is poor - apparently a poor ground connection in the antenna is common, but require removal of the headliner to fix. stereo stopped producing sound, but restarted again. This apparently is a fail safe to protect the audio system, and occurs when a component has an issue. Diagnosing difficult so living with it. Apparently this is not uncommon. 

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2007 Mercedes-Benz C-Class 4dr Sedan

228-horsepower 3.0L V6 5-speed shiftable automatic AWD

Computer was replaced and software upgraded. 
106000 mi

US $85
Failed windshield washer pump, replaced Headlight bulb replaced 
52000 mi Whirling noise from A/C fan at low speeds. Replaced blower motor. Service "A" performed at this service. Sunroof re-calibrated. Front end alignment done. Excellent bill of health issued. 
24000 mi Alternator went bad 
30000 mi LED turn signal indicator in mirror had a bad connection. The dealer replaced the turn signal indicator. 
71500 mi

US $500
Voltage regulator on alternator went bad 
108000 mi

US $23
Alternator was noisy 

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2007 Mercedes-Benz C-Class 4dr Sedan

201-horsepower 2.5L V6 7-speed shiftable automatic RWD

86000 mi

US $796
Side marker lights and left front turn signal bulb replaced. All were defective at the time the car was in the shop. 
34680 mi Replaced defective passenger side headlamp. Lamp filled with water, then froze. Took two trips and conversation with service manager. 
30700 mi Car alarm stopped arming, no sound. Dealer replaced alarm siren.  

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See TrueDelta's information for all Sedans, Wagons, Coupes, and Convertibles.
See TrueDelta's information for all Mercedes-Benz models.

2007 Mercedes-Benz C-Class Electrical Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2007 Mercedes-Benz C-Class problems occur, check out our car reliability stats.