TROUBLESHOOTING
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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
SHOCK ABSORBER MALFUNCTION
MALFUNCTION
Shock absorber Bent or damaged damper rod
Damaged oil seal lip
Fatigued shock absorber spring
UNSTABLE HANDLING
UNSTABLE HANDLING
Steering wheel Improperly installed or bent