535is vacuum hose diagram
- Well I'm at my wits end. Pleasew help! I bought a 1987 535is that had
the engine replaced because the previous owner apparently didn't put
oil in it. The resulting catastrophy toasted the insulation and
diagrams on the underside of the hood. I've routed the vacuum lines as
well as I could, but I'm pretty sure they may not be correct. There
are three vacuum nipples under the manifold, as well as one on the
bottom of the throttle housing. Help!