idle probs with 20v
 

hello,
does anyone have any ideas regarding a rough idle in a 20v? i have tried numerous solutions but i am out of ideas. in all i have replaced: plugs, wires, cap, rotor, injector, run cleaner through the gas, and the oil. if anyone has any experience with this get back to me
thanks

RE: idle probs with 20v
 

hi there im new to this would you be able to point me in the right direction in buying a 20v turbo engine for our quattro thankyou. clare and rob x

RE: idle probs with 20v
 

If your idle problem is an alternating high - low idle, you may have a vacuum hose leak. Check the hoses and replace the leaky one or an easier way may be to replace them all. Vacuum hose is fairly inexpense.
Rob F.

RE: idle probs with 20v
 

Don’t forget to check the rubber main intake hose this is a very commonly overlooked part but has a tendency to crack regardless of the make and model.