Spectra5 L4-2.0L (2005)
Spark Plug: Service and Repair
INSPECT SPARK PLUG
1. Remove the spark plug cable.
NOTE: When removing the spark plug cable, pull on the spark plug cable boot (not the cable), as it maybe damaged.
2. Using a spark plug socket, remove the spark plug.
CAUTION: Be careful that no contaminates enter through the spark plug holes.
3. Inspect the electrodes (A) and ceramic insulator (B).
