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Electrical systemPart report

2004 Subaru Impreza Electrical system Problems

Complaints
1about this part
Share
1%of 96 total for the year
Median mileage
5,651miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the electrical system of the 2004 Subaru Impreza, 1% of the 96 complaints for this model year. Where a mileage was given, the median is 5,651 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
202439%
202217%
202045%
20191910%
2018128%
20172117%
20161419%
20152026%
20141716%
20133414%
20123012%
2011916%
2010511%
200988%
200885%
2007710%
200523%
200411%
200262%
200119%
1998310%
199727%
199549%
199326%

Other parts of the 2004 Subaru Impreza

Fuel system
37 complaints
Suspension
17 complaints
Air bags
14 complaints
Transmission and drivetrain
9 complaints
Brakes
6 complaints
Engine cooling
5 complaints
Vehicle speed control
5 complaints
Visibility (wipers, defrost, mirrors)
4 complaints
Body and structure
3 complaints
Latches, locks and linkages
2 complaints
Equipment
1 complaints
Exterior lighting
1 complaints

← All problems reported for the 2004 Subaru Impreza

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