To fit

WARNING: This page is about a different car, the 2005 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

Fit the spark plugs.
Tightening torque 20 Nm (15 lbf ft)

Fig 1: Illustration For Step 1-2
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Fit the ignition coils.
Tightening torque 8 Nm (6 lbf ft)
Fit the cover over the ignition coils.

Fig 2: Illustration For Step 3
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Remove the test cable and put back relay no. 8.