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Old 5th January 2014, 09:43 PM
DavidCC DavidCC is offline
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Join Date: Aug 2013
Location: Omaha, Nebraska, USA
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Quote:
Originally Posted by IT View Post
Took a good 15 mins, several miles etc, but it eventually seemed to recalibrate itself, fills the air tank and pumped up and levelled out. No bother with it ever again.

If it can drive, I'd be really tempted to drive it round for a bit and see what happens. Even a normal a8 will look unhappy after being sat a while. Even if you get a different fault code, it might tell something useful....
We did try that, not driving it but letting it sit, engine running. The compressor ran for just about a minute, then it shut off and the lights started to flash. We thought that it might, after a few minutes, run the compressor again, until teh tank was pressurized. But it never ran the compressor again, I sat there next to it for 23 minutes, and it never came back on.
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