Removal and Installation

WARNING: This page is about a different car, the 2014 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.

Remove the ignition coil. For additional information, refer to IGNITION COIL-ON-PLUG .
NOTE: Only use hand tools when removing or installing the spark plugs, or damage can occur to the cylinder head or spark plug.

NOTE: Used compressed air to remove any foreign material in the spark plug well before removing the spark plugs.

Remove the 4 spark plugs.
- To install, tighten to 12 Nm (106 lb-in).
Inspect the 4 spark plugs. For additional information, refer to ENGINE SYSTEM - GENERAL INFORMATION .
To install, reverse the removal procedure.
- Check and adjust the spark plug gap as necessary.