more 318 questions

[AndyBird]

right checked the rotor arm, cleaned the AFM and throttle body found a vacuum leak and sorted. but still running rough on idle and light throttle

what are the sparkplug gaps? maybe these are slightly out?

theres a vacuum hose from the throttle body which is just blocked off dont know where its supposed to go? also there is a plug on the wire that goes to the afm which is not used

cheers all

[AndyBird]

anyone?

[Gwynleym10]

What year is it for starters? M10 or m40?

The loose vacuum tube and the AFM cable sound a bit dogdy though....

[AndyBird]

is a 89 so a M40 as you look at the inlet from the passenger side the vacuum hose is on the right hand side of the throttle plate, i currently have this blocked up.

The plug is on the loom which goes to the AFM only

[Gwynleym10]

Sorry i have no clue about the m40, have you tried looking at the diagrams on the ETK? might help to see where things should go.

ETK link below

http://www.realoem.com/bmw/select.do