Honda Accord: Synchro Sleeve and Hub Inspection and
Reassembly - Manual Transmission - Transaxle - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Synchro Sleeve and Hub Inspection and Reassembly

1. Inspect the gear teeth on all synchro hubs and synchro sleeves for wear (rounded off corners).

2. 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 1st/2nd and 5th 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.

Synchro Ring and Gear Inspection


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    Synchro Ring and Gear Inspection
    1. Inspect the synchro rings for scoring, cracks, and damage (A). Example of synchro ring teeth      2. Inspect the inside of each synchro ring (B) for wear. Inspect the ...

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