I met a guy recently who just sold his 6 and listed endlesly the problems....as you would.. He said a common problem was water buildup under the removable panel at rear of engine, centrally, left of the pollon filter area. The water then somehow ends up in the car/footwell etc....Whats that all about?
Or was it a one off.
Water buildup in engine bay???
Re: Water buildup in engine bay???
There's a drain there, and it gets blocked with leaves and crap. It then fills up and spills into the pollen filter and down into the passenger footwell where it causes problems with the canbus module which is under the carpet - the gateway that everythign else talks through.
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: Water buildup in engine bay???
Is there a guide somewhere to give this a clean out? Perhaps add to your list of helpful threads?
SOLD - Avus RS6 Avant|KWV3|Hotchkis ARBs|RNSE|HighTech interior|Solar roof|Double glazed|Vreds|Non res Milltek|Phaeton brake ducts
VW T3|Avo 70mm drop|Subaru EJ25 motor|Audi 200 turbo trans|996 brakes|Peloquin LSD|RJES exhaust
VW T3|Avo 70mm drop|Subaru EJ25 motor|Audi 200 turbo trans|996 brakes|Peloquin LSD|RJES exhaust
Re: Water buildup in engine bay???
there is a rubber bung at the bottom of this plenum chamber which blocks up to easily , Audi recommended a long time ago to push it out to make the draining easier
the plastic cover at the top (scuttle plate ) can be fitted incorrectly as well which lets water in , been there , seen it , got the t-shirt , and the new control module under the passenger seat , three years ago now , passenger footwell was awash !!!!
all paid for by Audi as it was their tec who didnt refit the scuttle plate properly
the plastic cover at the top (scuttle plate ) can be fitted incorrectly as well which lets water in , been there , seen it , got the t-shirt , and the new control module under the passenger seat , three years ago now , passenger footwell was awash !!!!
all paid for by Audi as it was their tec who didnt refit the scuttle plate properly

Now : XFR Jag 5.0 Supercharged
Used to have : C5 Daytona Avant , silver leather , carbon inserts ; RNSE, TV in motion, Bluetooth , well filled SD card slots ; PSS9's ; Hotchkiss ARB's ; Miltek cat back res ; Wagner intercoolers ; Phaeton brake ducts ; forge DV's ;
Used to have : C5 Daytona Avant , silver leather , carbon inserts ; RNSE, TV in motion, Bluetooth , well filled SD card slots ; PSS9's ; Hotchkiss ARB's ; Miltek cat back res ; Wagner intercoolers ; Phaeton brake ducts ; forge DV's ;
Re: Water buildup in engine bay???
My carpet is wet any tips how to unblock plug in engine bay and remove carpet.Where does the water get into the car? Also where is the module. How will i know if it has got wet? Do i need to keep a constant check on it...bit of a crap design...