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2001 Mitsubishi Star Wagon Repair Question


Topics covered: Heater, Engine, Heater core.
Mileage: 86,000 miles.

Asked on January 4, 2011

Location of resivoir coolanton mitsibushi colt

Car heater only blowing cold air

Answer

Replied on February 1, 2011

Make sure the coolant is full. Check to make sure there are no air blocks in the system. Make sure the engine is running at a normal operating temp. With the engine hot, running, and the heater on, feel both heater core hoses. If both are hot, check and repair blend air door. If only one is hot, flush the heater core.

Tiny Answered by Jacobandnickolas (expert)
57,318 answers provided