A4 B7 Cab sloshing water in sills

ryno1

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Hi, iknow this has been talked about before either on this forum or others, but there never seems to be a definitive answer as to where the drainage holes / bungs are exactly

Can anyone help provide pics or detailed instructions?

My garage said they'd sorted it but after a week of driving and deliberate heavy braking to reduce it,after rain it's back to square one and sounds like I'm driving through a river.
Can't be good having all that water sitting in a metal sill for months

Audi told me over the phone there are drainage holes behind the wheel arch lining.. I'll try removing the wheels and unscrewing / peeling back on the weekend but wondered if I was missing anything obvious like a hole directly under the sill somewhere?

Any help much appreciated!

Ryan
 
Not sure on the sills. The usual issue is with the build up of water with blocked holes under the battery.
 
Yeah.. I had that checked by the garage and its bone dry, they removed the bung anyway as a precaution
Apparently that blockage under the battery was somewhat sorted from B7 onwards


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