Ezgo 1600xd, Repair Manual

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9
-7
SUUV-W00 Apr. 2011
SAFETY
FIRST
GENERAL
ENGINE
CVT
TRANSMISSION
CHASSIS
REAR AXLE
BRAKE
FRONT AXLE
STEERING
HYDRAULIC
ELECTRIC
INDEX
3. TROUBLESHOOTING
Symptom Cause Solution
Front wheels wander to
right or left
• Uneven tire pressure
• Improperly adjusted toe-in (improper wheel alignment)
• Loose tie rod end
• Adjust
• Adjust
• Tighten
Front wheel cannot be
driven
• Broken drive shaft
• Broken front wheel drive gear in transmission
• Broken front differential gear
• Loose front wheel drive cable
• Replace
• Replace
• Replace
• Adjust or replace
Abnormal noise from
front axle
• Insuffi cient oil
• Damaged gears
• Damaged bearings
• Abnormal backlash
• Improperly adjusted pre-load on taper roller bearing
of spiral pinion shaft
• Bad CV joint
• Change and replenish oil
• Replace the damaged part
• Replace the damaged part
• Adjust the backlash
• Adjust the pre-load
• Replace CV joint
Oil leaked from front dif-
ferential case
• Excessive oil
• Damaged O-rings
• Clogged overfl ow pipe
• Damaged seal of spiral pinion shaft
• Damaged taper roller bearing of spiral bevel pinion shaft
• Add proper amount of oil
• Replace the O-ring
• Clean. Replace if necessary
• Replace
• Replace, adjust the pre-load
Broken front axle drive
shaft
• Improper front tire installed
• Deformed front/rear tires
• Abnormal front/rear wheel drive ratio
• Improper tire infl ation pressure
• Check the specifi ed tire speed
(refer to "GENERAL")
• Check the specifi ed tire speed
(refer to "GENERAL")
• Use the specifi ed tire only.
• Keep the specifi ed tire
infl ation pressure
Improper steering
• Abnormal toe-in (vehicle cannot move straight forward)
• Damaged tie rod
• Different infl ation pressure between left and right tires
• Adjust
• Replace
• Replace the tires
FRONT AXLE - TROUBLESHOOTING
UTV(EZGO향)_09_FRONT AXLE.indd 섹션1:7 UTV(EZGO향)_09_FRONT AXLE.indd 섹션1:7 2011-04-04 오후 4:15:27 2011-04-04 오후 4:15:27