Toyota MR2 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Toyota MR2
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Toyota MR2 ProblemsAutomatic Transmission May Not Shift Correctly at High Mileages
At higher mileages, (125,000-150,000) the automatic transmission may not shift correctly. This can be caused by the throttle position sensor being out of adjustment or a shift solenoid needing to be replaced. Typically the transmission does not need to be completely overhauled.
The anti-lock brake system (ABS) may function erratically or illuminate the warning light due a damaged wheel speed sensor. A wheel bearing and/or CV joint with excessive runout can cause the ABS trigger rings to rub against the ABS sensors and damage them.
At higher mileages (125,000+) the mass air flow sensor may cause the vehicle to idle rough, run rich and even stall. Our technicians recommended to replace the mass air flow sensor with a factory unit because the aftermarket units have very mixed results.
Toyota MR2 QuestionsMy 1993 MR2 ran for about 7 miles then just stopped.Now will crank over but no Spark.This was her first trip of the season being garaged for 5 months (1 answer)
My mom's '93 Mr2 with 52k on it has the powersteering light come on for extended periods of time and then will go off. While this is occurring, the car has no power steering either. What can be causing this problem? Not one service tech can figure this problem out. If it matters, she pu...
Have a 93 toyota mr2 this alternator belt broke one day on my way home replace the built the next day the car wouldn't start check the main alternator 20 amp fuse was blown replaced but the car still will not crank will turn over but wont start what could be the problem also I replaced the di...