2002 BMW 325I Engine cooling Problems
- Complaints
- 9about this part
- Share
- 6%of 162 total for the year
- Median mileage
- 89,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 9 complaints about the engine cooling of the 2002 BMW 325I, 6% of the 162 complaints for this model year. Where a mileage was given, the median is 89,000 miles. 2 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.
“I was driving my car when I saw smoke from under the hood. The car was not overheating and I pulled over, opened the hood and the wires connecting to the cooling fan had caused the plastic to start on fire. Luckily I was paying attention and had access to a fire extinguisher and was able to put out the flames.”
NHTSA complaint #10275043, filed 2009-06, 98,000 miles“I have had an emission-related air pump and valve replaced on my 2002 Bmw 325I five times since I purchased it new in june of 2002. The first four times it failed were within the first year of ownership and the most recent time it failed was in december, when the car had 77,000 miles on it. Each time it failed the check engine light came on. The only purpose for these components is to provide fresh oxygen to the catalytic converter upon startup in order to prevent the premature demise of the catalytic converter. …”
NHTSA complaint #10217387, filed 2008-02, 77,777 miles“My service engine soon light began appearing in november 2003. I brought my car in the first time and global imports in atlanta ga informed me that there was nothing wrong. Again, in late december 2003, the light came on again. On 1/6/2004, I brought my vehicle into global imports. They informed me a valve was replaced and I was on my way. Two days later on 1/8/04, while driving down ga 40 at approximately 70 MPH, my vehicle shut down on me. Literally, the wheels would not turn as I struggled to maintain control of my vehicle. I swerved in and out of lanes. …”
NHTSA complaint #10052812, filed 2004-01, 17,000 miles“Vehicle routinely stalls when engine is cold and car is placed in reverse. We back out of the garage and go over the slight bump at the threshold, and the car stalls and must be re-started. Seems as if engine is idling very high as well. Once re-started, the car seems to run ok.”
NHTSA complaint #10441965, filed 2011-12, 80,000 miles“Car was driven approximately 50 miles and parked in a restaurant parking lot. Weather was wet and rainy, the defroster was running on the car for most of the trip. After sitting 25-30 minutes a resident near the restaurant called to notify that the car was on fire. Employees of the restaurant attempted to put out the fire with hand held extinguisher but was unable to completely do so. Emergency personnel showed up on the scene a short time later to unpower the car and put out the flame. Police and fire teams were on the scene. …”
NHTSA complaint #10324447, filed 2010-04, 104,900 milesEngine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2006 | 27 | 5% |
| 2004 | 1 | 1% |
| 2003 | 11 | 6% |
| 2002 | 9 | 6% |
| 2001 | 17 | 11% |
| 1995 | 3 | 10% |
| 1994 | 4 | 24% |
| 1993 | 5 | 24% |
| 1992 | 14 | 35% |
| 1989 | 2 | 25% |
| 1988 | 1 | 20% |
| 1987 | 1 | 20% |
Other parts of the 2002 BMW 325I
52 complaintsExterior lighting
44 complaintsElectrical system
21 complaintsVisibility (wipers, defrost, mirrors)
17 complaintsBrakes
8 complaintsTransmission and drivetrain
7 complaintsBody and structure
6 complaintsEngine
4 complaintsSteering
4 complaintsLatches, locks and linkages
3 complaintsTires
3 complaintsElectronic stability control
2 complaints
← All problems reported for the 2002 BMW 325I
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