Component Inspection

INSPECTION
Inspect them for electrode wear, carbon deposits and Insulator damage.
If any abnormality is found, adjust air gap, clean with spark plug cleaner or replace them with specified new plug.

Spark plug type: NGK BKR6E-11 DENSO K20PR-U11

Spark plug air gap "a": 1.0 - 1.1 mm (0.039 - 0.043 in.)