Lancer L4-2.4L SOHC (2005)
Spark Plug: Testing and Inspection
Spark Plug Check and Cleaning
SPARK PLUG CHECK AND CLEANING
CAUTION:
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Do not attempt to adjust the gap of the iridium plug.
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Cleaning of the iridium plug may result in damage to the iridium tips. Therefore, if carbon deposits must be removed, use a plug cleaner and
complete cleaning within 20 seconds to protect the electrode. Do not use a wire brush.
Check the plug gap and replace if the limit is exceeded.
Standard value: 0.7 - 0.8 mm (0.028 - 0.031 inch)
Limit: 1.2 mm (0.047 inch)