Troubleshooting - Ezgo 1600xd Repair Manual

3. TROUBLESHOOTING

Symptom
Abnormal noise from belt in CVT
Slow acceleration / deceleration
Burning smell or smoke in CVT clutch cover
Max. speed is unachievable
Insuffi cient vehicle power
Vehicle cannot move
Vehicle rattles during acceleration or
deceleration
4
-8
CVT - TROUBLESHOOTING
Cause
• Cracked or abnormally worn
belt
• Changed distance between
shafts
• Faulty spring in pulley
• Loose belt
• Clogged CVT fi lter
• Foreign material accumulated
on CVT drive pulley cover fan
blades
• Worn belt
• Worn belt
• Broken belt
• Insuffi cient lubrication to slid-
ing parts in CVT pulley except
belt and pulley surface
Service
• Visually check and replace
the belt.
• Adjust it with the shaft dis
tance setting jig again.
• Replace the pulley.
• Visually check and replace
the belt.
• Check, clean or replace the
CVT fi lter.
• Clean the area around the fan
blades of the CVT drive
pulley cover.
• Replace the belt
(if it is below 25 mm).
• Replace the belt
(if it is below 25 mm).
• Replace the belt.
• Grease the part.
(Such as roller,shaft,collar, etc.)
※Never grease the belt or inner
surface of pulley
SUUV-W00 Apr. 2011