suzuki Workshop Repair Guides

Suzuki Workshop Service and Repair Manuals

Ignition Spark Check|Page 635 > < Ignition Spark Check
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Spark Plug: Testing and Inspection
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 air gap "a" 1.0 - 1.1 mm (0.039 - 0.043 in.)

Spark plug type:
DENSO SK16PR11/SK20PR11/K20PR-U11
NGK BKR6E11/*FR5J11/EFR6J11

NOTE:  Under -25 °C (-13 °F), the spark plugs with an asterisk (*) are highly recommend for better engine starting performance.

Ignition Spark Check|Page 635 > < Ignition Spark Check