SAAB WIS ONLINE

Changing spark plugs

Changing spark plugs

To remove



1. Unplug the 10-pin DI module connector.

2. Undo the 4 DI module bolts.

3. Remove the spark plugs.

4. Check the electrode gap on the spark plugs and adjust if necessary.


To fit



1. Check the electrode gap on the spark plugs and adjust if necessary. Fit the spark plugs

Tightening torque: 27 Nm (20 lbf ft)

2. Fit the ignition discharge module. Apply Krytox, part no. 30 19 312, to the rubber seal. Tighten the bolts.

Tightening torque: 11 Nm (8 lbf ft)

3. Plug in the ignition discharge module connector.