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Engine coolingPart report

1999 Mercedes-Benz SLK230 Engine cooling Problems

Complaints
1about this part
Share
2%of 59 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 1999 Mercedes-Benz SLK230, 2% of the 59 complaints for this model year.

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

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
200029%
199912%
1998412%

Other parts of the 1999 Mercedes-Benz SLK230

Visibility (wipers, defrost, mirrors)
22 complaints
Exterior lighting
16 complaints
Electrical system
14 complaints
Equipment
3 complaints
Fuel system
3 complaints
Other or unknown
3 complaints
Engine
2 complaints
Body and structure
2 complaints
Transmission and drivetrain
2 complaints
Air bags
1 complaints
Interior lighting
1 complaints
Suspension
1 complaints

← All problems reported for the 1999 Mercedes-Benz SLK230

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