I am having nothing but problems trying to find out what is wrong with my 2002 BMW 316ti.... I was driving it one day until the thing just cut out, then got it home checked timing chain (ok) changes camshaft sensors + Mass air flow meter+ bypassed the CAT + cleaned all electronic plugs etc. When I took the air filter out found it to by wet so took that out. The engine management light isn't on either...... It turns over for awhile then gradually fires one running it ticks over ok, revs up... once it builds up passed 1750revs before that it seems slow to react.
This it starting to annoy me and getting to the point where it either needs fixed ASAP or its getting broke.
Please can you lot help as shes a nipping clean car and it would be a shame to end her life.