porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Air Injection Hose/Tube|Service and Repair|Page 1887 > < Air Injection Hose/Tube|Service and Repair|Page 1885
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5. Unscrew external Torx screw (E10, M6 x 25) -2- on the secondary-air line -1- at the crankcase.

6. Unscrew cap screw (a/f 27) -1- on the secondary-air line at the shut-off valve.

7. Pull secondary-air line -1- out of the connection in the cylinder head.
8. Guide secondary-air line up out of the engine compartment.
9. Replace two sealing rings on the connecting flange of the secondary-air line.

Installing secondary-air line

Installing secondary-air line for cylinder bank 1-3.

1. Position secondary-air line.
2. Guide secondary-air line -1- into the connection in the cylinder head.

Air Injection Hose/Tube|Service and Repair|Page 1887 > < Air Injection Hose/Tube|Service and Repair|Page 1885