Subaru Outback (BR): Seatbelts

 DTC P0171, P0172, P0181, P0182, P0183, P0196, P0197, P0198, P0201, P0202, P0203, P0204, P0222, P0223, P0301, P0302, P0303, P0304

AR:DTC P0171 SYSTEM TOO LEAN (BANK 1) 1. OUTLINE OF DIAGNOSIS Detect fuel system malfunction by the amount of main feedback control. Diagnostic method Fuel system is diagnosed by comparing the target air fuel ratio calculated by ECM with the actual air fuel ratio measured by sensor. 2. ENABLE CONDI

 Washing the underbody

Chemicals, salts and gravel used for deicing road surfaces are extremely corrosive, accelerating the corrosion of underbody components, such as the exhaust system, fuel and brake lines, brake cables, floor pan and fenders, and suspension. Thoroughly flush the underbody and inside of the fender