Porsche 996 TT Repair Manual page 721

3. Push on the plug coils again.
4. Tighten hexagon socket heat bolts −arrows− to 10 Nm (7.5 ftlb.).
5. Fit shields. Reinstall the shields above the plug coils and tighten to 10 Nm (7.5
ftlb.).
6. Reinstall the shields above the exhaust
system.
7. Reinstall charge air cooler.
8. Fit rear spoiler ' 635519 Removing and installing rear
spoiler.
9. Lower
vehicle.
Location
Plug coils
Shield
New spark plug
Old spark plug
996420, 996421, 996450, 996451, 996620, 996621, 996650, 996651, 996840, 996841
Installing spark plugs
einordnung
Thread
M6
M6
Tightening torque Nm (ftlb.)
10 (7.5)
10 (7.5)
30 + 3 (22 + 2)
25 + 3 (18 + 2)
658