William Ortel Porsche Repair

Removing And Installing Auxiliary Air Valve 1

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25 " 18 Checking Thermo-Valve

Removing and Installing Auxiliary Air Valve

Printed in Germany

REMOVING AND INSTALLING AIR CLEA Note

When Installing, be careful that spring-loaded Allen key for idle adjustment on mixture control unit is not damaged.

1, Unscrew bolts and detach vent hose of air cleaner.

2, Loosen hose clamps and pull off hoses.

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3. Loosen vent hose clamp on oil filler neck and pull off hose.

4. Unscrew nut slightly and remove air cleaner.

5. On cars with air conditioning, loosen compressor and place to one side.

Note

Be careful not to damage rubber seal on induction system air cooler while removing and installing air cleaner.

Printed in Germany - II, 1978

Removing and Installing Air Cleaner

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