Disassemble/Assemble Planetary Gear Set 2 - AR27.50-P-0623-02EWM
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
Transmission 725.0/1
- Remove retaining ring (1) from planetary gear set 2 (2).
- Remove annulus gear (3).
- Remove external plate carrier (4) with multidisk clutch K38.
- Remove thrust plate (5).
- Remove retaining ring (6).
Pliers
Install a new retaining ring (6).
- Remove annulus gear (7).
- Remove sun gear (8) from planetary gear set 2 (2).
Check sun gear (8) for damage and replace, if necessary.
- Unclip needle roller bearing (9).
Check needle roller bearing (9) for damage and replace, if necessary.
- Assemble in the reverse order.