Nissan A/T Bearing Retainer Assembly - Seal, O-Ring & Inner Race (AT-38)
Service manual page AT-38 with bearing retainer assembly steps and press cross-section illustrations.
This is page AT-38 from a factory-style automatic transmission (A/T) service manual section titled 'Repair for Component Parts', covering the assembly of the bearing retainer (continued from a previous page). The page gives a two-step ASSEMBLY procedure: Step 1 instructs the technician to apply A.T.F. (automatic transmission fluid) to the seal surface and O-ring, then drive the new seal and O-ring into place using a suitable drift under a press (illustration SAT341). Step 2 instructs installation of the inner race with shim, again using a press and a suitable drift (illustration SAT342). Both illustrations show cross-sectional views of the bearing retainer resting on a bench with a hatched drift being pressed downward; the second figure labels the shim location beneath the drift. The page was uploaded as part of a multi-page manual set attributed to a 1990 Nissan Micra; the page itself does not state a year, model, or engine, but the SAT-prefixed figure numbers and AT- page numbering are consistent with Nissan automatic transmission service manual formatting. A reader learns the correct sequence and tooling (press and drift) for reassembling the bearing retainer seal, O-ring, and inner race with shim.
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Frequently asked questions
- What should be applied to the seal surface and O-ring before installing them in the bearing retainer?
- Apply A.T.F. (automatic transmission fluid) to the seal surface and O-ring, then drive the new seal and O-ring into place.
- What tool is used to install the seal, O-ring, and inner race in the bearing retainer?
- A suitable drift is used with a press for both driving the new seal/O-ring into place and installing the inner race.
- How is the inner race installed on the bearing retainer?
- The inner race is installed with a shim, pressed into place using a suitable drift.
- What page and section of the manual is this?
- Page AT-38, in the 'Repair for Component Parts' section, under 'Bearing Retainer (Cont'd)' — ASSEMBLY.
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