One problem related to emission control has been reported for the 2005 Subaru Outback. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Subaru Outback based on all problems reported for the 2005 Outback.
Consumer concerned about failure of the catalytic converter in the 2005 Outback. The consumer wanted a federal emissions equipped vehicle. The consumer was not informed before he purchased the vehicle that it had a mandated California emissions system, which could result in a decrease of power. The vehicle required special fuel which may not be available in the states where he needs to drive. Updated 04/11/06.