Close
Lincoln Mark LT Problems

Coolant leak from heater core on Lincoln Mark LT

Problem Description and Possible Solution

A coolant leak may develop from the heater core. The failure may be due to electrolysis. Our technicians recommend to check for voltage in the coolant with the battery disconnected. If voltage is found the cooling system should be flushed and jumper wires added to engine ground straps as necessary.

(2 people reported this problem)

Lincoln Mark LT Vehicles With This Problem

RepairPal Fair Price Estimate
$677-$814
RepairPal Verified
Average mileage: (–)
2 model years affected: 2006, 2007
Not Your Lincoln Mark LT Problem?
Brake problem? Or maybe a faulty head gasket cylinder?
Learn About Your Car Problems
Search For a Specific Car Problem
Viewing 0 comments