Rio5 L4-1.6L (2006)
Spark Plug: Service and Repair
INSPECT SPARK PLUG
1. Remove the ignition coil with bolt.
NOTE: When removing the ignition coil connector, pull the lock pin (A) and push the clip (B).
2. Using a spark plug socket, remove the spark plug.
CAUTION: Be careful that no contaminates enter through the spark plug holes.
Inspection Of Electrodes
3. Inspect the electrodes (A) and ceramic insulator (B).
