Remove/install oil pump and pressure relief valve · ar2655g3000e · Mercedes-Benz WIS

AR26.55-G-3000E

Remove/install oil pump and pressure relief valve

17.4.08

TRANSMISSION 715.350 /351 /361 in MODEL 000.001

G26.55-3104-12

1 Spring

2 Valve actuator

3 Valve element

4 Plug

5 Driving oil pump gear

6 Driven oil pump gear

7 Oil pump housing

8 Shim

	Removing
1	Remove rear end cover		AR26.30-G-3001E
2	Remove oil pump housing (7), driven oil pump gear (6), driving oil pump gear (5) and shim (8)
3	Remove stop plug (4), valve element (3), valve actuator (2) and spring (1)	 The valve element (3) is spring-loaded.
	Install
4	Determine shim (8) for oil pump	 The shim (8) is used to adjust the play at the oil pump.	AR26.55-G-3000-01E
			*BE26.55-N-1001-01KL
5	Insert determined shim (8) and install oil pump housing (7)	 The roll pin at the oil pump housing (7) must pass through the hole in the shim (8) and engage in the blind hole in the rear part of the transmission housing.
6	Install driven oil pump gear (6) and driving oil pump gear (5)
7	Install spring (1), valve actuator (2), valve element (3) and stop plug (4)	 Replace the O-ring of the valve element (3) and O-ring of the stop plug (4).
8	Install rear end cover		AR26.30-G-3001E

Test and adjustment values for transmission oil cooling, oil pump