2003 Mitsubishi Diamante Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Mitsubishi Diamante
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2003 Mitsubishi Diamante ProblemsThe automatic transmission may fail prematurely
The automatic transmission may fail prematurely requiring overhaul or replacement of the transmission.
A coolant leak may develop from the heater core, requiring replacement of the heater core.
A brake pedal pulsation may be noted on brake apply. This is commonly caused by warping of the front brake rotors. Our technicians remind us that re-machining (turning) the rotors can correct this issue but the repair may last only a short time as the thinner rotors would be even more prone to warping. Replacement of faulty rotors with high quality parts is often the best option in these situations.
2003 Mitsubishi Diamante QuestionsWhere is the fuel pump located at (1 answer)
The car cranks but won't start there is no fuel smell
The car cranks and has no fuel smell
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