Water Leaks -- How to Find and Fix

Mr_Shiftright

Yes you could have clogged cowl drains, if you have mysterious puddles on the floor of the car and they don't appear to be related to the weather on that day.

joetechnition

the cowl under the windsheild wipers is full of water, the fresh air ducts are located in the lowest point, any accumulation of water will result in at least a small amount getting into the ducts, I also have A 99 jetta and it just started doing that, the fall leaves clogged up the cowl drains

hotobd

Is OBD tools help?

dlouveau

my girlfriends 2011 chrysler 200 has been in the shop on two separate occasions to have the heater core replaced, ever since she is getting large amounts of water on driver side floor after it rains. It's not coolant or water from the heater core, it's never leaked prior to the heater core work, only after the repairs were made. Any suggestions would be appreciated.