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Engine coolingPart report

2001 BMW 330XI Engine cooling Problems

Complaints
2about this part
Share
18%of 11 total for the year
Median mileage
108,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the engine cooling of the 2001 BMW 330XI, 18% of the 11 complaints for this model year. Where a mileage was given, the median is 108,500 miles. 2 recall campaigns on record are 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 secondary cooling fan failed causing the expansion tank on our 2001 Bmw 330XI split causing the engine to overheat. We replaced the expansion tank and many related parts including thermostat. No warning lights came on. We believe this failure is close to, but not the same as, the fan failure that you reported on may 16, 2002. (02v138000 , 01v206000 ).”

NHTSA complaint #10410726, filed 2011-07, 169,000 miles

“The expansion tank on our 2001 Bmw 330XI split causing the engine to fail. The vehicle had less than 48,000 miles of use. We replaced the engine and many related parts including the expansion tank and radiator. No warning lights came on until after the engine overheated and the car was in the dealer's repair shop. We believe this failure is close to, but not the same as, the fan failure that you reported on may 16, 2002.”

NHTSA complaint #10321264, filed 2010-03, 48,000 miles

Related recalls

Engine cooling: other model years

YearComplaintsShare of year
200655%
200313%
200215%
2001218%

Other parts of the 2001 BMW 330XI

Air bags
2 complaints
Exterior lighting
2 complaints
Body and structure
2 complaints
Brakes
1 complaints
Engine
1 complaints
Seat belts
1 complaints
Tires
1 complaints
Wheels
1 complaints

← All problems reported for the 2001 BMW 330XI

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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