Water Leak Due to HVAC Case Not Sealed at Bulkhead on Dodge Grand Caravan
Problem overview
If the HVAC (heater) housing is not properly sealed at the bulkhead (firewall), water can leak into the passenger compartment. Foam sealant should be used to seal any gaps and the evaporator drain tube can be modified to prevent further water entry.
30 people reported this problem
11 commentsDodge Grand Caravan vehicles with this problem
Average mileage: 127,225 miles
(50,000 - 240,000)
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