Suzuki LT-R450K6 - Radiator (Cooling System); Chassis

9.10 SERVICING INFORMATION
RADIATOR (COOLING SYSTEM)
CHASSIS
Complaint
Engine &erhiits
Engine overcools
Symptom and possible causes
1. Not enough engine coolant
2. Radiator core clogged with dirt or scale
3. Faulty cooling fan
4. Defective cooling fan relay, or open- or short-
circuited
5. Defective ECM
6. Defective ECT sensor
7. Clogged water passage
8. Air trapped in the cooling circuit
9. Defective water pump
10. Use incorrect coolant
1 1. Defective thermostat
1. Defective ECT sensor
2. Extremely cold weather
3. Defective thermostat
4. Defective cooling fan relay, or open- or short-
circuited
5. Defective ECM
Complaint
Handling is too
heavy or stiff.
Steering wobbles.
Steering pulls to
one side.
Shocks felt in the
steering.
Remedy
Add coolant.
Clean.
Repair or replace.
Repair or replace.
Replace.
Replace.
Clean.
Bleed air.
Replace.
Replace.
Replace.
Replace.
Put on the radiator cover.
Replace.
Repair or replace.
Replace.
Symptom and possible causes
1. Improper front wheel alignment
2. Insufficiently lubricated
3. Low air pressure in front tires
4. Tie rod ends tending to seize
5. Linkage connections tending to seize
1. Unequally inflated tires
2. Loose front wheel hub nuts
3. Damaged or worn front wheel hub bearings
4. Worn or loose tie rod ends
5. Defective or incorrect front tires
6. Damaged or worn wishbone arms and related
bearings
7. Distorted front wheels
8. Loose chassis nuts and bolts.
1. Unequally inflated tires
2. Improper front wheel alignment
3. Worn front wheel hub bearings
4. Distorted frame or wishbone
5. Defective shock absorber
1. High tire pressure
2. Worn steering linkage connections
3. Loose suspension system bolts
Remedy
Adjust.
Lubricate.
Adjust.
Replace.
Repair or replace.
Regulate.
Tighten.
Replace.
Replace or tighten.
Replace.
Replace.
Replace.
Tighten.
Regulate.
Adjust.
Replace.
Repair or replace.
Replace.
Regulate.
Replace.
Tighten.