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Engine coolingPart report

1993 Mercedes-Benz 300SD Engine cooling Problems

Complaints
1about this part
Share
14%of 7 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine cooling of the 1993 Mercedes-Benz 300SD, 14% of the 7 complaints for this model year.

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.

“I purchased a 1993 mercedes benz-300SD through a local business man in columbia, sc who had the car on lease. I paid the leasing company, mercedes corporation for the car. This car had to have a new motor at 46,000 miles. I am now told that I might have to have another motor. I have had to repace the motor for the fan that runs the air/heat; replace units that controls the factory installed telephone and now am being told that the new motor will cost from $10,000 to $12,000. …”

NHTSA complaint #730628, filed 2000-09

Engine cooling: other model years

YearComplaintsShare of year
1993114%

Other parts of the 1993 Mercedes-Benz 300SD

Electrical system
4 complaints
Steering
1 complaints
Tires
1 complaints

← All problems reported for the 1993 Mercedes-Benz 300SD

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