S430AMG

Hi Everyone,

After last week's severe storms I discovered water on the driver side foot well. Dried it all out and it seems ok now but I need to get to the bottom of the leak. Cowl drain if fine, but I've been searching for all of the location of the drains on the car to no avail.

I'm guessing it's the sunroof drain but even that is hard to find. Do we have a comprehensive list of drains on W220 I can go thru and ensure they are not clogged up?

TIA

S430AMG

Managed to figure out the issue. Rubber front door trim piece has popped up (around the A pillar). Snapped it back in, all good for now.

wallyp

Thank you for the follow-up post. It may really help another owner some day!