Dodge Durango Problem Report

Dodge Durango Seal kit available to prevent water entering the spark plug wells

(7 reports)

On the 3.7L V6 and 4.7L V8, Water may enter the spark plug wells and cause a Check Engine (MIL) light. A seal kit for the ignition coils will prevent further water entry.

Check engine light comes on in carwash and rides rough. -
I ended up replacing the cowl, which was crack around the bolt hasten.Water was dripping onto the head/ plugs causing a rough ride in rain storms. -
I have this problem since I bought the car but never mentioned it because it doesn't rain a lot in Arizona. Everytime it rains or when I go through the car wash it's like the engine want to stop running. But now I am worried since the car is getting older. I guess when it rains I shouldn't drive. -
Related Items:
my tech put in 8 spark plugs at a cost of 5 dollars I am guessing these were not a good quality...
Just exactly how do you tune up a 2003 Dodge Durango V8?
my o6 durango idels rough and also on exceleraton but on fast speeds it clears out
On vehicles with a 3.7L V6 and 4.7L V8, water may pass by the cowl screen (at the base of the w...
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/...