Cayenne Titanium (9PA) V8-4.5L (2006)
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3. Lift the front of the design cover and remove it.
Replacing spark plugs
CAUTION:
Modified spark plugs for vehicles in China and Hong Kong.
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Risk of engine damage if the wrong spark plugs are used.
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Always read the Technical Information.
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The instructions in the TI must also be followed for converting cylinder heads and replacement engines.
1. Pull off lower hose from secondary air pump 5 - 8.
2. Separate the eight ignition coils from the wire harness. To do this, press on the button and, at the same time, pull off the plug.
3. Loosen ignition coil. To do this, unscrew the fastening screw on the valve cover.
4. Pull out ignition coil and lay it aside.
5. Undo spark plugs using special tool spark plug wrench 3122 B
CAUTION:
Broken spark plug electrodes.
