Check Engine Light Due to Failed Catalytic Converter on Subaru Forester
Problem overview
The Check Engine Light may illuminate because of low catalytic converter efficiency. This same issue may cause the car to fail the State Smog Test if one is required.
373 people reported this problem
152 commentsSubaru Forester vehicles with this problem
16 model years affected
Average mileage: 116,495 miles
(11,000 - 275,000)
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