FE290 ENGINE
General Information
Page 13-6 2000 FE290 Gasoline Vehicle Maintenance and Service Supplement
13
SPARK PLUG
Spark plugs are selected to suit specific engine design and vehicle operating conditions. The spark plug
(Club Car Part No. 101881101) is designed to give maximum life and efficient combustion of fuel. The spark
gap is 0.027 - 0.031 inch (0.69 - 0.79 mm).
Spark Plug Removal
Read DANGER and WARNING on page 13-1.
Remove all dirt from plug base in the cylinder head before removing plug. Use a 13/16 deep well socket wrench
or 13/16 plug wrench to loosen the plug.
Spark Plug Cleaning, Inspection and Repair
Examine the plug (Figure 13-4, Page 13-7). The deposits on the plug base and electrode are an indication
of the correct heat range and efficiency as well as a guide to the general condition of the engine, fuel and air
mixture and ignition system. If all of the above conditions are proper, the spark plug should be a light brown
color. There should be no bridging between the electrode and base. The electrode should not be eroded.
Black color, excessive carbon, and/or a wet plug indicate a too rich condition. White, burned or melted elec-
trodes indicate a too lean condition or pre-ignition. Oily deposits on the plug electrode are an indication of
worn rings, valve guides, cylinder wall, etc. Also examine the spark plug wire. Remove rubber boot and
inspect internal spring for damage. Inspect spark plug wire for damage and be sure spring coil is securely
attached to spark plug. See following WARNING.
• BEFORE REMOVAL AND DISASSEMBLY, CLEAN THE ENGINE.
Figure 13-4 Spark Plug
• REMOVE SPARK PLUG WIRE TO AVOID ACCIDENTAL START UP OF THE ENGINE WHEN
SERVICING VEHICLE. TO AVOID IGNITION OF FUEL AND SERIOUS PERSONAL INJURY OR
DEATH, NEVER TRY TO START THE ENGINE WITH PLUG REMOVED FROM ENGINE.
CAUTION
A
WARNING