Skip to content
Electrical systemPart report

1989 BMW 325I Electrical system Problems

Complaints
1about this part
Share
13%of 8 total for the year
Median mileage
242,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the electrical system of the 1989 BMW 325I, 13% of the 8 complaints for this model year. Where a mileage was given, the median is 242,000 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.

“Engine temperature gauge, tachometer, mpg gauge batteries on si board failed causing engine temperature gauge, tachometer, mpg gauge to stop working. Severe engine damage could result from not knowing engine temp.”

NHTSA complaint #10042963, filed 2003-10, 242,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
20068517%
20051115%
20042114%
20034322%
20022113%
20011812%
1995310%
1994424%
1993419%
1992513%
1990120%
1989113%

Other parts of the 1989 BMW 325I

Engine cooling
2 complaints
Fuel system
2 complaints
Vehicle speed control
2 complaints
Brakes
1 complaints
Seat belts
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 1989 BMW 325I

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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