2005 Mercedes-Benz E-Class Mercedes-Benz E-Class 2005

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2005 Mercedes-Benz E-Class repairs by problem area

Engine (37%)

Transmission and Drivetrain (10%)

Brakes and Traction Control (7%)

Suspension and Steering (13%)

Electrical and Air Conditioning (26%)

Paint, Rust, Leaks, Rattles, and Trim (2%)

Other (4%)

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Chart based on 156 repairs.
See TSBs and recalls for the 2005 Mercedes-Benz E-Class.

2005 Mercedes-Benz E-Class electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (18%)

$500 - $999 (18%)

$100 - $499 (18%)

< $100 (46%)

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Chart based on 39 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2005 Mercedes-Benz E-Class 4dr Wagon

221-horsepower 3.2L V6 5-speed shiftable automatic RWD

137000 mi

US $890
Windshield Washer Pump 

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2005 Mercedes-Benz E-Class 4dr Wagon

221-horsepower 3.2L V6 5-speed shiftable automatic AWD

144000 mi

US $50
Antenna loose, torx screw stripped, replaced. 
79960 mi

C $800
The rear SAM broke, so the fuel gauge can't show gas level 
85000 mi Major board failures and shorts. Air suspension failures. Car in showroom condition yet needed $6k in repairs so we dumped it. What a waste of a car with 85k miles 

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2005 Mercedes-Benz E-Class 4dr Sedan

turbocharged 201hp 3.2L I6 Diesel 5-speed shiftable automatic RWD

9010 mi COMAND had to be replaced due to problem with NAV 
53000 mi Intermittent squeal from blower motor. Motor replaced. 
108000 mi

US $2200
Complete instrument cluster replaced. 
42000 mi

US $750
Bought DVD navigation system from Ebay, Installed it myself in about 3 hours. worked perfectly. 
50000 mi

US $350
Bought Sirius Satellite radio from Ebay, Installed it myself. Had to make 1 mounting bracket. 
87000 mi

US $400
Main battery low voltage. Replaced main and aux battery with new units 
42000 mi

US $2070
The A/C vent doors did not function. The entire dash had to be removed and new parts installed. The local auto repair was much less expensive than had I brought it to a Mercedes dealer. 
147000 mi

US $400
SRS system. Clock spring in steering wheel had to be replaced as it was worn out. 
86000 mi

US $10
Replaced passenger side headlamp. 
169300 mi

US $95
Replaced SBC battery. Battery was original (12 years old). 
185000 mi

US $120
Replaced passenger-side low beam bulb. 

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2005 Mercedes-Benz E-Class 4dr Sedan

supercharged 469hp 5.4L V8 5-speed shiftable automatic RWD

46200 mi tpms tire pressure moniter sys 
87000 mi

US $1100
Active headlights 
45000 mi Also radio speaker was replaced. 
46000 mi Parktronic indicator on dash was defective. 
53000 mi TPMS sensor failed. Dealer replaced all of them due to age. Problem resolved. 
61200 mi Rear SAM unit failure. Battery would drain overnight. Rear SAM unit replaced. 
40000 mi

US $400
Dead instrument cluster was replaced. Due to integrated computers on this car, it also affected HVAC & stereo (these worked fine once cluster was replaced). 
108000 mi

US $600
Alternator went bad, started to melt plastic behind unit. Replaced with new Bosch unit, but also had to replace both batteries as well. 
115000 mi

US $250
Evaporator sensor malfunction. AC also recovered and recharged 
131000 mi Also AC motor making squeaking noises, might need replacement (~$1000). Traded car in immediately 

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2005 Mercedes-Benz E-Class 4dr Sedan

302-horsepower 5.0L V8 7-speed shiftable automatic RWD

48000 mi

US $57
A/C Needed recharged 
53000 mi

US $2400
active headlamp not available = new headlamp assembly because motor was broken 
100000 mi Turn signal switch not working properly 
115000 mi

US $600
Battery light came on. Told it was a battery control module and it could possibly be corrected by a re-flash of memory which seems to be working.  

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2005 Mercedes-Benz E-Class 4dr Sedan

302-horsepower 5.0L V8 5-speed shiftable automatic AWD

55000 mi

US $120
TPMS on LR wheel failed 
60000 mi

US $785
GPS antenna failed--no nav. Discovered cracked rim during wheel alignment. Rim was replaced. 
81700 mi

US $1000
PSE pump failure; door locks, auto trunk close, and dynamic seats affected. 
44300 mi A battery related cable came loose....repair was quick , once problem located. 
67000 mi They also replaced third brake light w/ 3 dead LED's under warranty while in the shop :)  
76000 mi

US $65
Driver seat was stuck in almost full forward position (where the wife puts it). I can't fit that close, so wife drives it until the part comes in. Motor/etc... ordered by dealer and they will replace under CPO warranty 

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2005 Mercedes-Benz E-Class 4dr Sedan

221-horsepower 3.2L V6 5-speed shiftable automatic AWD

5000 mi complete failure of navigation system. replaced. 
121000 mi

US $1450
Replaced the A/C unit behind the passenger side dash 
123000 mi

US $767
Replaced the Auxiliary battery 

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2005 Mercedes-Benz E-Class 4-door

turbocharged 4-cylinder diesel automatic 2WD

96720 mi Central locking actuator 
97340 mi The lock actuator repaired previous month was working ok to lock the car but making a strange noise when reaching 15km. Dealer verified the issue and said must be a faulty spare fitted before and replaced without extra cost. 

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See TrueDelta's information for all Mercedes-Benz models.

2005 Mercedes-Benz E-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 2005 Mercedes-Benz E-Class problems occur, check out our car reliability stats.