Hi;
A friend is giving me her 86 corrolla wagon. Automatic, 241,000km. It failed aircare. Besides a leaking valve cover gasket, I am told it needs a new exhaust, especially the part that starts at the manifold and a new oxygen sensor, a modulator, (what is it and where is it?) and fuel pump. This what they were told by their mechanic.
Any suggestions about possible problems, what to look for?
thanks herman