Inspection Procedure

DIFFERENCE IN APPEARANCE

Inspection Procedure


1. CHECK APPEARANCE

1.Visually check that the exterior parts (e.g. suspension spring) have no malfunctions.
2.Visually check tube and pipe for crush or oil leakage.
Is the check result normal?
YES- GO TO 2.
NO- Repair or replace damaged parts.

2. CHECK CLOGGING OF ORIFICE IN PPMU






1.Install an oil pressure gauge (SST: KV-40108000) (A) to oil injection jack.

CAUTION:
- Clean surrounding areas of oil injection jack using steam before starting operation, since there may be mud on it.
- Clean oil pressure gauge (SST: KV-40108000) jack with steam before use.
- Jack must be securely inserted until a click sound can be heard.
- Pressure reducing valve (B) of the oil pressure gauge must be closed.





2.Loosen needle valves A and C of PPMU by approximately 2
rotations for check changes in vehicle height.

CAUTION:
Never loosen the needle valve more than required.
3.Tighten needle valve A and C of PPMU to the specified torque after the inspection.





Does the vehicle height change 10 mm (0.39 in) or more?
YES- For detailed inspection of clogging of orifice in PPMU, Check Orifice For Clogging.
NO- INSPECTION END