Transmission oil cooling
Number | Designation | Trans-mission | |||
BA27.55-P-1002-01D | Bolt, transmission oil line to transmission housing | Banjo bolt | Stage 1 | Nm | 5 |
Stage 2 | ° | 90 | |||
hex. head screw | Nm | 12 | |||
BA27.55-P-1003-01D | Bolt, oil cooler line to engine oil pan | Nm | 12 | ||
BA27.55-P-1004-01D | Bolt, dual clamp to oil line | Nm | 8 | ||
BA27.55-P-1006-01D | Bolt, oil cooling line double clamp to engine oil pan | Nm | 8 | ||
Set of stop plugs
129 589 00 91 00
Auxiliary repair materials
Number | Designation | Order number |
BR00.45-Z-1028-04A | LU cleaner | Adolf Würth GmbH & Co. KG |
P27.55-2038-06
1 Left oil cooling line (supply)
2 Right oil cooling line (return)
5 Retaining clamp
6 Retaining clamp
10 Retaining clamp
11 Retaining clamp
12 Retaining clamp
P27.55-2036-06
1 Left oil cooling line (supply)
9 Screw
10 Retaining clamp
11 Retaining clamp
P27.55-2037-06
2 Right oil cooling line (return)
4 Screw
5 Retaining clamp
6 Retaining clamp
1 Thoroughly clean area around separation point at hydraulic system.
Even the smallest dirt particles in the hydraulic components can lead to malfunctions and a total failure of the transmission.
2 Detach retaining clamps (10, 11, 12) of the left oil cooling line (feed) (1) on the engine oil pan.
3 Undo bolt (9) from transmission.
4 Pull the left oil cooling line (feed) (1) out of the transmission and seal the line connection as well as oil hole in the transmission with stop plugs.
In order to avoid damage and leakage, do not kink or bend oil cooling line (feed) (1).
Installation: Replace O-ring of oil cooling line (feed) (1).
5 Detach retaining clamps (5, 6) on right oil cooling line (return line) (2) on engine oil pan.
6 Undo bolt (4) from transmission.
7 Pull right oil cooling line (return) (2) out of the transmission and seal line connection as well as oil hole in the transmission with stop plugs.
In order to avoid damage and leakage, do not kink or bend oil cooling line (return) (2).
Installation: Replace O-ring of oil cooling line (return) (2).
8 Install in the reverse order.