3000GT SL V6-2972cc 3.0L DOHC MFI (1997)
Spark Plug: Testing and Inspection
Spark Plug Gap Check
Inspection - Spark Plug
Inspection - Spark Plug
Check the plug gap and replace if the limit is exceeded.
Standard value: 1.0-1.1 mm (0.039-0.043 in.)
Limit: 1.3 mm (0.051 in.)
CAUTION
1. Do not attempt to adjust the gap of the platinum plug.
2. Cleaning of the platinum plug may damage the platinum tip. Therefore, if carbon deposits must be removed, use a plug cleaner and complete
cleaning within 20 seconds for protection of the electrode. Do not use wire brushes.
