Recent content by vitman

  1. V

    a4 vac fault

    ok got 05 a4 1.8 t bfb code.my oil warning light came on engine light on stored dtc of system lean bank 1 also lumpynoisey idle if at idle exessive vac in engine oil cap hard to lift of it oil level stick removed vac goes.i know there is a concern on these cars for this i have repleced pcv...