Quote:
Originally Posted by eatont9999
The drain on the passenger side was full of leaves when I opened the hood. So much so that I had to move the leaves to get to the fuse box. The TCU is under the hood next to the ECU. The box has a rubber seal in the cover but I can see how much good that does.
|
Classic W220 problem.......the reed valve is most likely plugged solid. The water that runs down the windshield rises and gets into the cabin via the fresh air intake. I'll bet the blower motor is wet too. The water gets under the RF floor carpet and runs all the way to the rear SAM/fuse box under the RR seat. Get the seats and carpet removed and see what else got wet............