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Electrical systemPart report

1995 Mercedes-Benz 124 Electrical system Problems

Complaints
3about this part
Share
50%of 6 total for the year
Median mileage
100,506miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the electrical system of the 1995 Mercedes-Benz 124, 50% of the 6 complaints for this model year. Where a mileage was given, the median is 100,506 miles. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The check engine light came on. The dealer, after diagnosing the problem, said that a code indicating that the temperature sensor was faulty however they determined that the wiring harness was deteriorated and needed to be replaced because this year car was designed with a harness that was biodegradable. The insulation has begun to crumble requiring a new harness. The part is about $1100 plus labor for installation.”

NHTSA complaint #10447044, filed 2012-02, 84,013 miles

“Engine wiring harness insulation has disintegrated, cracked and flaked off of the wires exposing significant amounts of bare copper including connections to the glow plug relay and every connector directly attaching to an engine component. Removal of the wiring harness shows cracking and disintegration if the harness insulation throughout the entire length of the harness. Was causing instrumentation malfunctions in glow plug circuits. Significant exposed power wire copper would ground the system out if even a slight shifting of the harness took place as would happen in any minor accident. …”

NHTSA complaint #10456650, filed 2012-04

Related recalls

Electrical system: other model years

YearComplaintsShare of year
1995350%

Other parts of the 1995 Mercedes-Benz 124

Engine
2 complaints
Engine cooling
1 complaints
Other or unknown
1 complaints
Suspension
1 complaints

← All problems reported for the 1995 Mercedes-Benz 124

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology