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Car wont start

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November 16, 20232 yr

Hi, a couple of weeks ago i was driving home, when a lorry drove pass and splashed a load of water all over my car. The car shut down and now wont start. I've Changed the 3 relays under the bonnet and the 80amp fuse but still nothing. The car will crank over but wont fire. It will start on easy start but as soon as that burns the car shuts back down. Its a 2007 A4 b7 Model. Any suggestions? Thanks

November 16, 20232 yr

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36 minutes ago, Wockneycanker62 said:

Hi, a couple of weeks ago i was driving home, when a lorry drove pass and splashed a load of water all over my car. The car shut down and now wont start. I've Changed the 3 relays under the bonnet and the 80amp fuse but still nothing. The car will crank over but wont fire. It will start on easy start but as soon as that burns the car shuts back down. Its a 2007 A4 b7 Model. Any suggestions? Thanks

just to add to the previous post, The car is a 2.0 tdi s line quattro and the relays under the ecu have been changed after being submerged in the rain water. The tank lift pump does not operate on power up but runs with a direct feed from a seperate battery

November 18, 20232 yr

Have you checked to see if the air filter is wet at all?

November 18, 20232 yr

Also I'd recommend a diagnostic check to see if any fault codes flag up

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Car wont start

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Topics

C5 RS6 034 strut top mount

Are S5's notorious for not being serviced?

Help with some issues

Wing mirrors don't fold out when unlocking the car.

Park My A3 without having brakes on

A3 uncommanded engine shutdown

Audi A1 coil packs

Central locking

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A% front suspension groan

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Does anyone know what this high pitched noise is?

Alternator failure related to mild hybrid system?

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S-Line suspension change

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