Audi A4 2 0 Tdi Hard To Start When Hot
Have a problem with my 2 0 tdi caga audi a4 b8.
Audi a4 2 0 tdi hard to start when hot. 2005 audi a4 1 8 fuel pump problem. I can t seem to find anyone with an absolute answer but the common link seems to be temperature sensor but no fault codes. Tdi glow plug problem. By stuart in forum main site.
Compleatly randomly it will crank but not start. I ran a little wd40 in the key barrel and put the key in and out a couple of dozen times. 2 0 tdi hot start issues posted in a3 8p 2003 to present. But it just will not fire when it has any heat in the.
I had an audi a4 10 years older than yours mind you but it would start then stop sometimes 10 times but would eventually go. No issues so far on vcds. Hello please can anyone help i have a 2003 golf tdi 1 9 atd that just will not start when the engine is warm. Wiping it with a cloth each time lots of dirt came off.
After doing a bit of a search it seems that there is a common hot start fault with the 2 0 tdi when it gets a few years old. When my engine is cold the car starts up instantly after the glowplug light has gone out but if the car is warm it has to turn over for say 2 3 seconds before it will fire up its not a biggie as it always starts but just wandering if its somthing bigger. It cranks and has been on diagnostics and shows no faults. The timing is good nothing.
Back in july i went on a trip around europe with my girlfriend and her family. Once present this will repeat over many attempts and after doing all sorts of procedures such as locking the vehicle shifting the multitronic gear selector with ignition on etc. My 99 a4 jetta has been hard to start when hot since i bought the car. New audi a4 raises stakes in the compact executive class.
It suddenly starts immediately again. When its running its fine when its cold it starts up first time. But i cannot pin point a particular action which allows it to start again.