Do me a favor. Here are the directions for checking the fluid. Check to make sure it is full.
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1997 Toyota Corolla Sedan 4-Door L4-1587cc 1.6L DOHC MFI
Fluid Level Check
Vehicle Steering and Suspension Steering Power Steering Power Steering Fluid Testing and Inspection Component Tests and General Diagnostics Fluid Level Check
FLUID LEVEL CHECK
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PROCEDURE
1. Keep vehicle level.
2. Check fluid level in the oil reservoir, with the engine stopped. If necessary, add fluid.
Fluid Type: ATF DEXRON II or III
NOTE: Check that the fluid level is within the HOT LEVEL range on the reservoir cap dipstick. If the fluid is cold, check that it is within the COLD LEVEL range.
3. Boost fluid temperature.
A. Start the engine and run it at idle.
B. Turn the steering wheel from lock to lock several times to boost fluid temperature.
Fluid Temperature: 8° C (17° F).
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4. Check for foaming or emulsification. If there is foaming or emulsification, bleed power steering system.
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5. Check fluid level rise.
A. With the engine idling, measure the fluid level in the oil reservoir.
B. Stop the engine.
C. Wait a few minutes and remeasure the fluid level in the reservoir.
Maximum Fluid Level Rise: 5 mm (0.20 inch).
NOTE: If a problem is found, bleed power steering system.
6. Check fluid level
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Let us know what you find. If it's low, it can cause a noise.
Take care,
Joe
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Thursday, March 12th, 2020 AT 7:29 PM