2003 Lexus ES300 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Lexus ES300
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2003 Lexus ES300 ProblemsCheck Engine Light Due to Failed EVAP Purge Control Valve
On higher mileage vehicles, an engine misfire may develop and/or the Check Engine Light may illuminate due to a failed ignition coil. It is not uncommon to replace all the coils when the first one fails in order to prevent return trips to the repair shop.
Debris can get into the idle air control valve. This will restrict the air flow into the engine, causing idle speed and/or stalling when cold. The valve can be cleaned or replaced to correct this concern.
2003 Lexus ES300 Questionsthere is a humming noise coming from the front or maybe the back (2 answers)
Took to shop had headlight replaced cost $141. After pull out of drive noticed check engine soon light is on. Husband is livid. Please help....also passenger side heat doesn't work just blows cold are when heat is on.