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SeatsPart report

2005 BMW 525I Seats Problems

Complaints
6about this part
Share
17%of 35 total for the year
Median mileage
90,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 6 complaints about the seats of the 2005 BMW 525I, 17% of the 35 complaints for this model year. Where a mileage was given, the median is 90,000 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.

“After having an independent mechanic scan my vehicle with an advanced scan tool, the error that came up was for the passenger seat occupancy sensor . This fault has caused both the airbag and seatbelt light to reman illuminated continuously. The first time it happened, I had the code reset. But after a person sat in the passenger seat, the error code came back with the same fault code.”

NHTSA complaint #11061337, filed 2018-01, 82,000 miles

“The first day I got my brand new 2005 Bmw 525I was in december of 2004 and I was driving it and a emergency warning light came on telling me that something was wrong with the transmission, to pull over and have it towed to the nearest Bmw dealership. I had to get my brand new car towed back to the dealership where they replaced the transmission. This was only the beginning of a cycle of events that never happened with my honda accord, mercedes, acura, blazer or saturn. …”

NHTSA complaint #10678628, filed 2015-01, 16 miles

“A passenger entered my car and sat in the front passenger seat. Approximately 30 seconds later, a warning came up on my dashboard about a passenger restraint malfunction. The seatbelt signal and airbag signal remained illuminated on my dashboard thereafter...each time I drive my vehicle. I read an online notice from 2008 saying that Bmw issued a recall for this issue, however, upon entering my VIN number on their website, they said there are no known recalls for my vehicle.”

NHTSA complaint #10566581, filed 2014-03, 90,000 miles

“The contact owns a 2005 Bmw 525I. While in the idle position, the contact noticed that the electric seat was not functioning properly. He called the dealer and was advised that he would be responsible for repair expenses. The vehicle had not been repaired at the time of the complaint. The VIN was unavailable at the time of the complaint. The current mileage was approximately 101,000. The failure mileage was approximately 100,850.”

NHTSA complaint #10326783, filed 2010-04, 100,850 miles

“The contact owns a 2005 Bmw 525I. The contact stated that the driver seat heating system failed. The contact smelled smoke while the heating system was activated. The vehicle was taken to the dealer. The failure was located at the back rest heating system. The vehicle was not repaired. The manufacturer advised that the vehicle was not included in NHTSA campaign id number: 04v575000 (seats: front assembly: seat heater/cooler). The approximate failure mileage was 157,000 and the current mileage was 158,000.”

NHTSA complaint #10486225, filed 2012-11, 157,000 miles

Related service bulletins

Seats: other model years

YearComplaintsShare of year
200768%
200623%
2005617%
20041720%
200339%
2002517%
199118%
1990218%

Other parts of the 2005 BMW 525I

Air bags
22 complaints
Seat belts
7 complaints
Electrical system
4 complaints
Transmission and drivetrain
4 complaints
Other or unknown
3 complaints
Brakes
1 complaints
Engine
1 complaints
Exterior lighting
1 complaints
Fuel system
1 complaints
Steering
1 complaints

← All problems reported for the 2005 BMW 525I

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