vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Check engine oil pressure (Z 10 XE, Z 10 XEP) > < Check engine oil pressure (Z 12 XE, Z 12 XEP, Z 14 XEP)

Check engine oil pressure (Z 14 XE without AC, LHD, Z 16 YNG)

  • Conditions: Engine at operating temperature (oil temperature min. 80 °C)

1. Open bonnet

2. Raise vehicle

3. Disconnect oil pressure switch wiring harness plug

4. Remove oil pressure switch

  • Disconnect wiring harness plug
  • Place collecting basin underneath.

5. Attach KM-498-B

6. Lower vehicle

7. Check engine oil pressure

  • Start engine.
  • Engine oil pressure approx. 150 kPa (1.5 bar) at idling speed
  • Switch off engine

8. Raise vehicle

Object Number: 2411342  Size: DEFAULT

9. Detach KM-498-B

10. Install oil pressure switch

  • Replace seal ring
  • Tighten oil pressure switch (30 Nm / 22 lbf. ft.)
  • Connect wiring harness plug.

11. Lower vehicle

12. Check and correct engine oil level

  • Observe specified engine oil quantity

13. Close bonnet

Check engine oil pressure (Z 10 XE, Z 10 XEP) > < Check engine oil pressure (Z 12 XE, Z 12 XEP, Z 14 XEP)