Transmission Troubleshooting; Troubleshooting Checklist - Polaris ACE 900 2017 Service Manual

TRANSMISSION TROUBLESHOOTING

TROUBLESHOOTING CHECKLIST

Check the following items when shifting difficulty is
encountered.
• Shift rod / linkage condition
• PVT alignment (clutch center distance)
• Idle speed (throttle cable routing)
• Transmission lubricant type/quality
• Loose fasteners on sector gear cover
• Worn rod ends, clevis pins, or pivot arm bushings
• Shift selector rail travel
• Worn, broken or damaged internal transmission
components
NOTICE
To determine if shifting difficulty or problem is caused
by an internal transmission problem, isolate the
transmission by disconnecting the shift cable end from
the transmission bellcrank. Manually select each gear
range at the transmission bellcrank, and test ride
vehicle. If it functions properly, the problem is outside
the transmission.
If transmission problem remains, disassemble
transmission and inspect all gear dogs for wear
(rounding) or damage. Inspect all bearings, circlips,
thrust washers and shafts for wear.
9929422 R02 - 2017-2019 ACE 900 Service Manual
© Copyright Polaris Industries Inc.
TRANSMISSION
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