Problem Description and Possible Solution
Overheated engines are prone to head gasket failures. An engine running hot is a symptom of a failed head gasket. The head gasket will need to be replaced to repair this issue.
Problem DataRepairPal Verified
Average mileage: 99,000 (81,000–117,000)
Engine affected: 3.5L V6
7 people reported this problem
I had a problem with coolant disappearing and engine was heating up, and burnt coolant smell was spreading in the cabin. I tried the Blue Devil sealant, followed the steps to the letter. So far, two weeks since, no leaks or burnt coolant smell.