Spark Plugs, Replacing, 2.0L TSI Engine: Installing
When installing new spark plugs, the ignition coils with power output stages must be lubricated with Silicone Paste. Refer to the Parts Information.
The correct silicone paste is shown on the Parts Information with the ignition coils and/or the spark plugs.
-- Install the new spark plugs using the Spark Plug Removal Tool:VAS3122B and tighten to the specification. Refer to Installing - Tightening Specification (Table below;).
-- Apply a thin bead of Silicone Grease all around the sealing hose on the ignition coil with power output stage -arrow-.
-- Align all ignition coils with the power output stage one after the other and insert them loosely into the spark plug shaft.
-- Press the ignition coil with power output stage evenly by hand onto spark plugs (do not use a striking tool).
-- Tighten the ignition coil with power output stage bolts to the tightening specification. Refer to Installing - Tightening Specification (Table below;).
-- Connect the connector at the same time.
-- Install the engine cover. Refer to ENGINE COVER "Upper", REMOVING AND INSTALLING .
Tightening Specification
| Tightening Specification | Nm |
|---|---|
| Spark plugs in cylinder head | 30 |
| Bolt for ignition coil with power output stage | 10 |