1994 Toyota 4Runner Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1994 Toyota 4Runner
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1994 Toyota 4Runner ProblemsService AC system at 150,000 miles or every two to three years
Usually by 150,000 miles the AC system will need some attention, especially in climates where it is used often. Our technicians tell us that it is best to service the AC system every 2-3 years. This keeps the moisture in the system at a minimum which extends the life of the components.
At 125,000-150,000 miles, the Master Cylinder may need replacing. It is critical to adjust the brake pedal to Master Cylinder pushrod clearance or the brakes will drag and over heat.
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.
1994 Toyota 4Runner QuestionsWhen removing engine does the transmission and engine need to be pulled together (1 answer)
It has a V6. The alternator belt was bad so I thought I'd change all the belts at the same time. Maybe someone can give some advice on how to get that pesky ac belt on? Thanks for any advice!
Recently overheated oil looks ok what do i do and how much will it cost?
1994 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.