isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Compression Check > < Inspection and Repair|Page 2078
Page 1
background image

Spark Plug: Service and Repair
Cleaning Spark Plugs

Cleaning Spark Plugs

Clean spark plugs with a spark plug cleaner.

After spark plug is thoroughly cleaned, check insulator for presence of cracks.

Clean threads and metal body with a wire brush.

Compression Check > < Inspection and Repair|Page 2078