Oil pressure specification
- Above 400 kPa (4.0 kgf/cm², 57 psi) at 3 000 г/min., Oil temp, at 60°C (140°F)
- Below 700 kPa (7.0 kgf/cm²,100 psi) at 3 000 г/min., Oil temp, at 60°C (140°F)
If the oil pressure is lower or higher than the specification, the following causes may be considered.
Low oil pressure
- Clogged oil filter
- Oil leakage from the oil passage way
- Damaged O-ring
- Defective oil pump
- Combination of the above items
High oil pressure
- Used of high viscosity engine oil
- Clogged oil passage way
- Combination of the above items