Honda HR-V: Synchro Sleeve and Hub Disassembly, Reassembly, and Inspection (M/T)
Honda HR-V (2015-2021) Service Manual / Transmission / Manual Transaxle - Testing & Troubleshooting / Overhaul / Synchro Sleeve and Hub Disassembly, Reassembly, and Inspection (M/T)
Inspection
1. Synchro Sleeve and Hub - Inspect
- Inspect the gear teeth on all synchro hubs and synchro sleeves for wear (rounded off corners)
- Install each synchro hub (A) in its mating synchro sleeve (B), and check
for free
movement. Make sure to match the three sets of longer teeth (C) (120 degrees
apart)
on the synchro sleeve with the three sets of deeper grooves (D) in the
synchro hub.
NOTE:
- Do not install the synchro sleeve with its longer teeth in the synchro hub slots (E) because it will damage the spring ring.
- If replacement is required, always replace the synchro sleeve and the synchro hub as a set.
READ NEXT:
DTC C1840-12 (47-01): Differential Fluid Pressure Sensor Circuit
High Voltage
(AWD)
NOTE: Before you troubleshoot, review the General Troubleshooting Information
for the AWD with
intelligent control system.
1. Determine possible failure area (electrical circuit problem, hydraulic
SEE MORE:
A/C Compressor Clutch Circuit Troubleshooting (KA/KC)
NOTE:
It is normal for the A/C compressor to turn off under certain
conditions, such as low idle, high engine
coolant temperature, or hard acceleration.
Do not use this troubleshooting procedure if the fans are also
inoperative with the A/C on. Refer to the
symptom troubleshooting index - R
A/C Refrigerant Oil Replacement
*These tools are available through the Honda Tool and Equipment Program; call
888-424-6857
Special Tools Required
PAG Oil Injector
Robinair
ROB18480,
commercially
available
*These tools are available through the Honda Tool and Equipment Program; call
888-424-6857
Replacement
1. A/C Refrigerant Oi
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