Hisun HS200UTV - Overheating

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TROUBLESHOOTING
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ENGINE OVERHEATING
OVERHEATING
Ignition system
1、Improper spark plug gap
2、Improper spark plug heat range
Fuel system
1、Improper fuel level
2、Clogged air filter element
Compression system Heavy carbon deposit
Engine oil
1、Improper oil level
2、Improper oil viscosity
3、Inferior oil quality
Brake Brake drag
Cooling system
1、Low coolant level
2、Clogged or damaged radiator
3、Damaged or faulty water pump
4、Faulty fan motor
5、Faulty thermo switch
Oil cooling system Clogged or damaged oil cooler
FAULTY BRAKE
POOR BRAKING EFFECT
Disc brake
1、Worn brake pads
2、Worn disc
3、Air in brake fluid
4、Leaking brake fluid
5、Faulty master cylinder kit cup
6、Faulty caliper kit sea
7、Loose union bolt
8、Broken brake hose and pipe
9、Oily or greasy disc/brake pads
10、Improper brake fluid level
TROUBLESHOOTING
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SHOCK ABSORBER MALFUNCTION
Loss of damping function
Shock absorber
1、Bent or damaged damper rod
2、Damaged oil seal lip
3、Fatigued shock absorber spring
UNSTABLE HANDLING
UNSTABLE HANDLING
Steering column Improperly installed or bent
Steering
1、Incorrect toe-in
2、Bent steering shaft
3、Improperly installed steering shaft
4、Damaged bearing
5、Bent tie-rods
Tires
1、Uneven tire pressures on both sides
2、Incorrect tire pressure
3、Uneven tire wear
Rim
1、Deformed wheel
2、Loose bearing
3、Bent or loose wheel axle
Frame
1、Bent
2、Damaged frame
Suspension
1、 Over worn or loosen main knuckle ball stud
2、 Bent rocker
3、 Broken shock absorber
4、 Broken buffer rubber of rocker shaft
LIGHTING SYSTEM
HEAD LIGHT IS OUT OF WORK
Head light is out of work
1、Improper bulb
2、Too many electric accessories
3、Hard charging( broken stator coil and/or faulty rectifier/regulator)
4、Incorrect connection
5、Improperly grounded
6、Bulb life expired