Subaru Forester 2011–2013 — technical service bulletin
Bulletin 11-100-11R · NHTSA communication 10093402 · issued Nov 27, 2012
Technical service bulletin
communication type
Electrical System
component
2011–2013
model years
3
vehicle entries
Official summary
Difficulty starting, rough idle dtcs p0301, p0302, p0303, p0304 p0340, p0341, p0345, p0346
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.