TROUBLESHOOTING
Page P-2
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STARTER ROTATES BUT VEHICLE
WILL NOT START OR HARD TO
START
Weak Battery
Recharge or replace as necessary
Corroded or loose battery connections
Clean and tighten battery connections.
Apply a coat of battery protectorate to
terminals
Check for adequate fuel level
Fill with correct grade gasoline to 1"
(2.5 cm) below bottom of filler neck
No spark at spark plugs. Broken or
disconnected spark plug wiring
Check and replace if required
Spark plugs fouled
Clean or replace
Incorrect spark plug gap/type
Set gap correctly
Fuel pump faulty
Repair or replace
Fuel line clogged or clamp loose
Clean or replace if required
Cracked or broken fuel line
Replace with new hose
Main jet blocked
Clean or replace jet
Throttle lever motion restricted
Check all linkages and repair
Dirt or water in fuel line or carburetor
Clean lines and carburetor. Replace filter
Clogged fuel filter
Check and replace if required
Engine flooded
Push choke in. Clean/or replace spark plugs
Engine fuel starved
Use choke and push in as soon as engine
runs smoothly
Air intake tube is blocked
Repair or clean
Clogged air filter
Wash or replace as required
Plugged muffler or pipe
Repair or replace
Bad / Stale fuel
Drain tank and carburetor. Fill with good fuel.
POOR LOW SPEED
PERFORMANCE
Plugged gas tank vent
Clean or repair
Choke on
Push choke in
Carburetor dirty
Clean or replace
Fuel pump faulty
Repair or replace
Insufficient fuel level
Add fuel
Spark plug fouled
Clean or replace
POOR MIDRANGE OR HIGH
SPEED PERFORMANCE
Spark plug fouled
Clean or replace
Dirty air filter
Clean or replace
Brake(s) dragging
Perform brake maintenance
Fuel filter clogged. Carburetor malfunc-
tion
Repair or replace
Ignition, valve malfunction
Repair or replace
Condition
Possible Cause
Correction
Summary of Contents for ST 4X4
Page 6: ...Page iv Repair and Service Manual TABLE OF CONTENTS Notes...
Page 10: ...Repair and Service Manual SAFETY INFORMATION Page viii Notes...
Page 12: ...GENERAL INFORMATION ROUTINE MAINTENANCE Page A ii Repair and Service Manual Notes...
Page 24: ...SAFETY Page B ii Repair and Service Manual Notes...
Page 34: ...BODY AND TRUCKBED Page C ii Repair and Service Manual Notes...
Page 50: ...BRAKES Page D ii Repair and Service Manual Notes...
Page 68: ...CONTINUOUSLY VARIABLE TRANSMISSION CVT Page E ii Repair and Service Manual Notes...
Page 74: ...DIRECTION AND DRIVE SELECTOR Page F ii Repair and Service Manual Notes...
Page 80: ...ELECTRICAL Page G ii Repair and Service Manual Notes...
Page 114: ...FRONT SUSPENSION AND STEERING Page J ii Repair and Service Manual Notes...
Page 128: ...FUEL SYSTEM Page K ii Repair and Service Manual Notes...
Page 136: ...PAINT Page L ii Repair and Service Manual Notes...
Page 142: ...REAR AXLE AND SUSPENSION Page M ii Repair and Service Manual Notes...
Page 152: ...SPEED CONTROL Page N ii Repair and Service Manual Notes...
Page 160: ...TROUBLESHOOTING Page P ii Repair and Service Manual Notes...
Page 168: ...WHEELS AND TIRES Page R ii Repair and Service Manual Notes...
Page 174: ...GENERAL SPECIFICATIONS Page S ii Repair and Service Manual Notes...
Page 180: ...LIMITED WARRANTY Page T ii Repair and Service Manual Notes...
Page 182: ...Page T 2 Repair and Service Manual LIMITED WARRANTY Notes...