Frontier SE King Cab 4WD L4-2.4L (KA24DE) (1998)
Power Steering Fluid: Testing and Inspection
Checking Fluid Leakage
Check lines for proper attachment, leaks, cracks, damage, chafing or deterioration.
1. Run engine between idle speed and 1,000 rpm.
NOTE: Make sure temperature of fluid in reservoir tank rises to 60 - 80° C (140 - 176° F).
2. Turn steering wheel right-to-left several times.
3. Hold steering wheel at each "lock" position for five seconds and carefully check for fluid leakage.
CAUTION: Do not hold steering wheel at lock position for more than 15 seconds.
4. If fluid leakage from any line is noticed, loosen flare nut and then retighten.
CAUTION: Do not overtighten connector as this can damage O-ring, washer and connector.
5. If fluid leakage from power steering pump is noticed, check power steering pump.
6. If fluid leakage from power steering gear is noticed, check power steering gear.