Contents Wiring diagrams Section: DOHC Petrol Engine All sections

Replace Oil Pump Opel Astra H

DOHC Petrol Engine 1 illustration

Remove

  1. 1. Remove timing case
  2. 2. Remove oil pump • Remove oil pump cover (1) – Unscrew 15x bolts • Remove outer rotor (3) with inner rotor (2)
  1. 3. Visually check components

Install

  1. 4. Install oil pump • Insert outer and inner rotors, with sufficient oil • Clean sealing surfaces. • Fit oil pump cover – Screw in 15x bolt 6 Nm
  2. 5. Install timing case