Rear suspension problem?

[sv1cec]

All of a sudden the air suspension light came on. Checked with INPA, no errors. I pressed down on all the relays in the trunk, stayed off for some time, when I went to some unpaved road (slowly), it came back on. The car's height seems normal.

Now, when I start the car, the light goes off, but it comes on again after a while.

We had some pretty bad rain yesterday night, are there some sensors that might have got wet? If so, where are they located?

Ideas please?


Oh yes, E53 3.0d

[andrewwynn]

Sensors located in the wheel well very easy to see when you remove a wheel. Google is your friend you'll find videos and photos. Right sensor ALSO used to aim the HID if you have.


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[sv1cec]

Well, that's strange, because today, after trying to diagnose the car with INPA again, the self-levelling suspension light came on constantly. Eventually, I found that No 87 fuse was blown, replaced it and the light went away.

That's a little odd, I can't understand why the light went off and came back on again, yesterday. If a fuse is blown, it is blown, the light should be on constantly. Strange things!