300SL (129.061) L6-3.0L (104.981) (1991)
1 Unscrew screws (arrows)
Installation: Tighten screws (arrows) only slightly so that both parts of the housing cannot move relative to each other.
2 Remove valves (13,24, 86) and chip screen (33a)
3 Hold shift valve housing (A) and damper housing (B) together and turn over
4 Carefully lift damper housing (B) with intermediate plate
5 Remove all 19 valve balls (14)
Note: The valve ball marked with number 14 is on a conical spring
6 Remove valves, filter and shift pin
7 Unscrew side cover from shift valve housing.
Note: Check piston and valve for movement and chips, only if necessary.
Note: The springs are installed upstream or downstream of the valve, depending on the transmission or vehicle model.
8 Adjust full throttle control pressure
9 Assemble in reverse sequence