1990 Toyota 4Runner Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 1990 Toyota 4Runner
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1990 Toyota 4Runner 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.
If the car will not start, the most likely problem is worn or corroded solenoid contacts in the starter. Usually, these parts can be replaced without purchasing a new starter.
1990 Toyota 4Runner QuestionsWhat causes the engine to shudder and stall after brake is applied and put in (1 answer)
reverse? After doing this several times the car works normally.
The clutch pedal engages and disengages about about an inch from the floor. Can this be adjusted? Do I need new clutch plates or to rebuild slave cylinder?
I have a high mileage automatic transmission and it slips a little bit. I have tried some conditioners, but they don't seem to help.
1990 Toyota 4Runner RecallsToyota Recalls 1990-1998 Trucks Due to Cracked Steering Relay Rod
Toyota is recalling 1990-1995 4Runner, 1990-1995 pickup, and 1993-1998 Toyota T100 trucks because the steering relay rod may crack under stress. This may increase the risk of a crash. Dealers will replace the steering relay rod.