2006 Mercedes-Benz C-Class Mercedes-Benz C-Class 2006

We are 103,000+ car owners sharing real-world car information.

Join Us

2006 Mercedes-Benz C-Class repairs by problem area

Engine (36%)

Transmission and Drivetrain (11%)

Brakes and Traction Control (3%)

Suspension and Steering (18%)

Electrical and Air Conditioning (23%)

Paint, Rust, Leaks, Rattles, and Trim (7%)

Other (3%)

Select a problem area

Show all problems

Need advice about a specific Mercedes-Benz C-Class problem?

Chart based on 106 repairs.
See TSBs and recalls for the 2006 Mercedes-Benz C-Class.

2006 Mercedes-Benz C-Class transmission repair cost distribution

$2500+ (0%)

$1000 - $2499 (33%)

$500 - $999 (17%)

$100 - $499 (8%)

< $100 (42%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 12 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2006 Mercedes-Benz C-Class 4dr Sedan

362-horsepower 5.4L V8 5-speed shiftable automatic RWD

82300 mi

US $1300
Had a seal on a sensor fail on my transmission which leaked fluid all over this electronics panel that sits under the tranny which causes the tranny to go into "limp mode" stuck in 1st gear. 

Return to top

2006 Mercedes-Benz C-Class 4dr Sedan

268-horsepower 3.5L V6 5-speed shiftable automatic AWD

35300 mi Transfer Case was replaced under warranty. There was a deep sounding rumble when doing sharp turns out of park spots or during u-turns. It was also apparent at times when going in reverse. 

Return to top

2006 Mercedes-Benz C-Class 4dr Sedan

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

51000 mi

US $350
Excessive vibration at idle. Motor and transmission mounts replaced. Did not solve problem. Shop felt it was a transmission issue. 
154000 mi

US $900
CV joint boots ripped. Replaced cv axle joints. 
81700 mi Oil leaking from transmission. Bad seal from repair of balance shaft sprocket. Seal repaired, no charge. 

Return to top

2006 Mercedes-Benz C-Class 4dr Sedan

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

58000 mi

US $1250
Valve body replaced. Speed sensor failure. 
72000 mi

US $1800
Transmission refused to shift until re-booted. Valve body and transmission cpu board were replaced. Mercedes covered the cost of the valve body under "goodwill". This left an $1800 bill for labor and the cpu board. 
65000 mi

US $600
noise in left front tire. Has not been identified and corrected by dealer yet and has gone through 3 scheduled maintenance yet and they cannot find it. 

Return to top

2006 Mercedes-Benz C-Class 4dr Sedan

201-horsepower 2.5L V6 6-speed manual RWD

36000 mi The gear shift had trouble going into reverse so I took it to the dealer. You can imagine my surprise when they told me it needed a new transmission! Fortunately, it was still under warranty so I'm not stuck with the $6,000+ bill. 
39000 mi The reverse gear started acting up again, so I took it back to the dealer. The previous time, the only had to replace the reverse gear itself. This time they replaced the entire transmission.  
45000 mi

US $1500
bad solenoid. 1500 bucks - caused engine to not shift gears. 
49000 mi replaced the control module - now it works great - 

Return to top

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

2006 Mercedes-Benz C-Class Transmission 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 2006 Mercedes-Benz C-Class problems occur, check out our car reliability stats.