Engine will not start

· Battery has low voltage.

· Loose or corroded battery connections.

· Fusible link is melted

· Fuel shut-off valve turned off.

· No fuel or improper fuel.

· Plugged fuel filter.

· Water entering fuel system

· Defective starter solenoid.

· Open-circuit of wires.

Engine is hard to start

· Engine is cold.

· Plugged fuel filter.

· Loose or corroded electrical connections.

· Stale or improper fuel.

Engine misses under load

· Stale or dirty fuel.

· Plugged fuel filter.

Engine vapor locks

· Fuel tank vent plugged

· Dirt in fuel filter.

Engine runs unevenly

· Loose electrical connections.

· Fuel line or fuel filter plugged.

· Stale or dirty fuel.

· Improper fuel

· Air cleaner element plugged.

Engine overheats

· Air cleaner element missing or plugged.

· Engine oil low

· Engine operated too long at slow engine speed.

Engine loses power

· Engine overheating.

· Too much oil in engine.

· Travel speed is too fast for conditions.

· Improper fuel.

· Air cleaner element plugged.

Engine knocks

· Low engine speed.

· Excessively early timing of fuel injection pump.

· Engine overloaded.

Starter

· Low battery output.

· Engine oil viscosity too heavy.

· Loose or corroded connections.

Battery will not charge

· Dead cell in battery.

· Low engine speed or excessive idling.

· Battery cables and terminals dirty.

· Regulator connection loose.

· Defective regulator.

Lights do not work

· Fusible links melted

· Loose or blown bulb.

· Switch connection loose.

Brakes squeal or make noise

· Change transaxle oil.

· Check for debris or moisture in oil.

Cargo box won't lift or lower

· Check electrical connections.

· Check batteries for adequate charge.

· Loose switch connection.