Check
- Remove oil pressure switch. See «SWITCH - OIL PRESSURE»(ref-158807-S07884811362005011200000).
- Fit sealing washer from oil pressure switch to LRT-12-052/10 oil pressure gauge adaptor. (Scheme 176)
- Fit and tighten oil pressure gauge adaptor LRT-12-052/10 to oil pump housing.
- Connect oil pressure gauge LRT-12-052C and tighten union.
- Check and if necessary top up engine oil. See «ENGINE OIL AND FILTER - KV6»(ref-197645-S15730208282005101400000).
- Start and run engine until normal operating temperature is reached.
- Note oil pressure readings with the engine running at idle and at 3000 rev/min.
- Switch off engine, unscrew gauge union and remove gauge.
- Remove adaptor.
- Wipe off oil spillage
- Fit oil pressure switch.
- Recheck engine oil and top up if necessary. See «ENGINE OIL AND FILTER - KV6»(ref-197645-S15730208282005101400000).