Spark Plugs · Component
Spark Plug
for 2018 Audi A8 4.0L Twin-Turbo V8 · AWD
Units
Torque
17lb-ft
23 Nm
Notes
Gap before install
Other components in Spark Plugs
Air Box Clips
4 lb-ft · 5 Nm
Connector Bolts
6 lb-ft · 8 Nm
Engine Cover Clips
2 lb-ft · 3 Nm
Ignition Coil Bolt
9 lb-ft · 12 Nm
Ignition Coil Bolt
6 lb-ft · 8 Nm
Oil Drain Plug
26 lb-ft · 35 Nm
Spark Plugs - Aluminum Head
15 lb-ft · 20 Nm
Spark Plugs - Cast Iron Head
22 lb-ft · 30 Nm
Wheel Lug Nuts
89 lb-ft · 121 Nm