My 1998 Volvo S70 has a check engine light. I had it checked at Advance Auto. The read out said it was a problem with the "secondary air injection system". I am a pretty good mechanic and do my own auto maintenance most of the time. I have no idea what they mean by "secondary air injection system" for this car. The owners manual says check engine light means a problem with the emission system. Do I have a bad oxygen sensor and this is just strange lingo from the Swedes?
have the same problem?
Wednesday, May 14th, 2008 AT 7:07 PM