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Fuel systemPart report

2006 BMW 325I Fuel system Problems

Complaints
13about this part
Share
3%of 515 total for the year
Median mileage
169,186miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 13 complaints about the fuel system of the 2006 BMW 325I, 3% of the 515 complaints for this model year. Where a mileage was given, the median is 169,186 miles.

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.

“My car is leaking gas and I am afraid to drive it. I had to take it out of the garage because of the gasoline smell. My seatbelt light is on and my mechanic said that I need new seatbelts.”

NHTSA complaint #11395176, filed 2021-02, 161,000 miles

“The problems I am having with my car include: high rpms when accelerating, massive gas consumption which I can provide bank statements to prove, massive coolant consumption, numerous oil leaks, rough idling, engine rattling, foul smell of vapors in the car while running, and constant car shaking. My car will cut off completely if the A/C is turned on or if sitting at a red light, so in return I would have to put my car in park while sitting at red lights. All of this is due to the pcv valve. …”

NHTSA complaint #11362950, filed 2020-10, 177,373 miles

“While parked in my driveway I noticed fuel smell outside the drivers side of my 2006 Bmw 325I also the car was hard to start meaning the starter was cranking excessively to start the car. I brought the car to the Bmw dealer and they found the drivers side sending unit leaking fuel under the back seat of the car. They replaced the sending unit (part no. 16-11-7-163-295) and my car is good now but it seems like this has the potential to be very dangerous and the repair cost me $529.00”

NHTSA complaint #11241787, filed 2019-08, 119,594 miles

“Bmw 325I has an acceleration delay problem. When the driver demands a sudden increase in acceleration, the car hesitates anywhere from 1.5 to 3 seconds. This is a dangerous condition when someone is making a left turn in traffic, or getting onto a highway, or passing on a 2 lane country road, etc. Other cars traveling at 60 MPH are moving at 88 ft/sec. The amount of leeway this car needs is much too excessive. The car has been back to the dealer twice with the same diagnosis - problem not verified . Friends who have driven my car think it is a dangerous condition. …”

NHTSA complaint #10177141, filed 2006-12, 2,000 miles

“Bmw 325I has an acceleration delay problem. When the driver demands a sudden increase in acceleration, the car hesitates anywhere from 1.5 to 3 seconds. I too have experienced this problem on my recently purchased 325I. Initially thought it was the transmission, however the transmission seems to work fine in manual and sport mode. I only experience this defect during automatic mode. As stated this is a dangerous condition when someone is making a left turn in traffic, or getting onto a highway, or passing on a 2 lane country road, etc. Problem is recurrent.”

NHTSA complaint #10182975, filed 2007-02

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2006133%
200511%
200443%
200384%
200221%
200121%
199526%
1994318%
1993210%
199238%
1989225%

Other parts of the 2006 BMW 325I

Air bags
241 complaints
Electrical system
85 complaints
Engine
50 complaints
Latches, locks and linkages
47 complaints
Seat belts
40 complaints
Steering
39 complaints
Other or unknown
33 complaints
Seats
29 complaints
Engine cooling
27 complaints
Tires
16 complaints
Brakes
12 complaints
Body and structure
11 complaints

← All problems reported for the 2006 BMW 325I

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