2003 Lexus IS 300 Repair Question
Topics covered: Heater, Blown head gasket, Coolant.
Mileage: 136,614 miles.
Mileage: 136,614 miles.
Asked on January 22, 2013
Lexus IS 300 Heater Problem
The heater is blowing cold air. Is there an easy fix?
Asked by (pending member)Answer
Replied on January 22, 2013
low coolant level, bad thermostat, clogged heater core, clogged radiator or blown head gasket from overheating are common causes.
Roy
