vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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Carburettor Housing > < Choke Valve Gap, Check and Adjust

Astra

Vacuum Cell (Pulldown Unit), Check for Leaks

 

Disconnect vacuum hose for vacuum cell from vacuum fitting of throttle valve body.

Object Number: 2374684 Size: DEFAULT

 

 

Connect Vacuum Hand Pump MKM-667 to vacuum hose and apply vacuum to vacuum cell.

 

If a decrease in vacuum is noted, replace vacuum cell.

Object Number: 2374685 Size: DEFAULT

 

 

 

Carburettor Housing > < Choke Valve Gap, Check and Adjust