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Engine coolingPart report

2002 Mercedes-Benz CL500 Engine cooling Problems

Complaints
1about this part
Share
8%of 12 total for the year
Median mileage
109,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine cooling of the 2002 Mercedes-Benz CL500, 8% of the 12 complaints for this model year. Where a mileage was given, the median is 109,000 miles. 1 a fire, according to the filers.

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.

“While driving my 2002 mercedes CL500, I noticed smoke coming from the engine bay and the smell of something burning. Upon inspection it was discovered that a hydraulic suspension hose ruptured and sprayed fluid onto a catalytic converter. This resulted in a large amount of smoke and small flames starting to appear right before the passenger side engine bay was hosed down with water. The mercedes dealership advised this was a known issue and a recall was issued/performed back in 2005/2007. Mercedes advised me no further work would be done under the recall. …”

NHTSA complaint #10472814, filed 2012-08, 109,000 miles

Engine cooling: other model years

YearComplaintsShare of year
200218%

Other parts of the 2002 Mercedes-Benz CL500

Electrical system
7 complaints
Suspension
3 complaints
Brakes
1 complaints
Engine
1 complaints
Exterior lighting
1 complaints
Forward collision avoidance
1 complaints
Lane departure
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2002 Mercedes-Benz CL500

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