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tamaz
tamaz, Subaru master technician
Category: Subaru
Satisfied Customers: 1136
Experience:  Subaru certified,ASE Master technician,25 years experience
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2011 Subaru legacy idles ok but above idle runs rough has no

Customer Question

2011 Subaru legacy idles ok but above idle runs rough has no acc back fires smells like rotten eggs or burning rubber put new plugs checked fuel pressure looked at belt looks ok has 100.000 miles this started out as a random die on de acc but getting worse
Submitted: 10 months ago.
Category: Subaru
Expert:  tamaz replied 10 months ago.

Hi,any check engine light?Fuel quality is something to check also a plugged converter is a possibility