vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

ABOUT US
Toothed Belt > < Cup tappet, install and remove

Astra H

Vacuum Pump, Remove and Install

  Remove

1.   Remove engine cover
2.   Detach intercooler charge air hose (1) from throttle body
•   Undo 2 clamps
Object Number: 8230696 Size: DEFAULT


3.   Detach vacuum hose (3) from vacuum pump
4.   Detach vacuum line (1) from vacuum pump
•   Disconnect quick-release fitting
5.   Remove vacuum pump (2)
•   Unscrew 3 bolts
•   Remove seal
Object Number: 8230687 Size: DEFAULT


  Install

6.   Install vacuum pump
•   Replace seal
•   Tighten 3x bolt 20 Nm
Important:   Connection must audibly engage
7.   Attach vacuum line to vacuum pump
•   Connect quick release fitting
8.   Attach vacuum hose to vacuum pump
9.   Fit intercooler charge air hose to throttle valve connection
•   Tighten 2x clamp 3.5 Nm
10.   Install engine cover

Toothed Belt > < Cup tappet, install and remove