I'm just having problems with my 2004 130 (avf) bhp B6 A4
Some times when I go to start to start the car, the glow plugs will not show on the dash and the car will not start, it just keeps turning and turning,
However if I leave the ignition switched on (the same as if you were waiting for the glow plugs to go out) and wait anything from 1 to 10 minutes all of a sudden the glow plugs will appear and then the car will start and is driving perfectly
I got a video of it here one time it happened to me:
Audi A4 starting problem - YouTube
I have since taking the car to a mechanic to works in a VW garage, he looked at the car and reckons that the car needs new clocks, and the only way to get this done is through an Audi dealer ship which at the moment is looking like it is going to cost a bomb, and this problem is intermittent so it might happen one start in every 30 so I'm not sure what to do with the car,
from doing some googling it looks like it is a simple Relay 109 problem the car has:
owho is right?
Is it worth changing the relay before bring to the Audi dealership?
Also how hard would it be to change this relay?
Thanks in advance I know this wasa long read