Front Differential Carrier Cleaning and Inspection
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
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CAUTION:
After cleaning the transmission components, allow to air dry. Do not use cloth or paper towels in order to dry any transmission components. Lint from the towels can cause component failure.
CAUTION:
Do not reuse cleaning solvents. Previously used solvents may deposit sediment which may damage the component.
CAUTION:
Preliminary Procedures Clean and inspect the differential assembly, pinion gears and thrust washers for scoring, wear or damage.Keep thrust washers with the gear it was matched to. The thrust washers are selective sizes and it is difficult to identify the proper washer thickness. Improper assembly can cause premature failure of the differential assembly.
NOTE:
The differential assembly is only serviced as an assembly. |
|
| 1 | Front Differential Pinion Gear Shaft Retainer |
| 2 | Front Differential Pinion Gear Pin |
| 3 | Sun Gear to Differential Housing Bearing Assembly |
| 4 | Front Differential Pinion Gear Washer |
| 5 | Front Differential Pinion Gear |
| 6 | Front Differential Planetary Pinion Gear Bearing Roller |