2008 Subaru Outback electrical system problems

34 owner complaints filed with NHTSA name the electrical system on the 2008 Subaru Outback — 15% of all complaints for this model year.

Electrical System complaints

15%

share of all complaints

80,500 mi

median reported incident mileage

0 / 1

crash / fire reports

What owners report

“Unknown why car sparked & ignited. Car was driven to grocery store 5min away then sat for approx. 2hrs before catching fire.”
filed Jun 24, 2026
“Four Subaru dealership licensed service centers in Maine and New Hampshire have had for some 8 weeks my Outback to evaluate, diagnose, and -upon my approval- service. Every one of the four Subaru locations was been unable to resolve a single one of these chronic problems of the Outback's erratic 1)…”
filed Sep 16, 2024

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

This Service Information Bulletin outlines a systematic procedure for diagnosing parasitic draw (dark/standby current) in vehicles experiencing battery drain when the ignition is off, leading to no-start conditions or…
15-308-23R · Service Bulletin/Repair Instructions · issued Aug 20, 2026
This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. (This is an revised version of the original bulletin.)
15-304-22R · Service Bulletin/Repair Instructions · issued Aug 13, 2026
Techtips newsletter locator index.
Article Locator · Other · issued Aug 5, 2026
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. This is an revised version of the original bulletin
15-333-25R · Service Bulletin/Repair Instructions · issued Aug 1, 2026