Attention.
- Do not drop or subject the electric automatic transmission oil pump to impact. If the pump is dropped or subjected to impact, replace it with a new one.
- Do not disassemble the electric oil pump. If the pump has been disassembled, it must be replaced with a new one.
- Make sure there is no silicone sealant or other foreign material in the electric oil pump and gearbox. The presence of such contaminants may cause malfunctions.
1. Turn the steering wheel all the way to the left.
2. Disconnect the negative battery terminal.
3. Remove the left mudguard.
4. Disconnect the electric oil pump connector, then unscrew the mounting bolts and remove the oil pump from the gearbox.
1. Electric oil pump connector.
2. Electric gearbox oil pump.
3. O-ring with circular cross-section.
Note:replace the part with a new one after each removal.
5. Installation is carried out in the reverse order of removal, taking into account the following:
Apply a thin layer of silicone sealant (TB1217E) to the contact surfaces of the electric transmission oil pump and the end cover.
Attention.
- If old sealant residue gets on the side cover during pump installation, it may cause the end cover and oil pump to misalign. Clean the contact surfaces with a cleaning agent.
- Be careful not to damage the contact surfaces and the O-ring mounting seats.
- Before applying silicone sealant, oil must be thoroughly removed from the contact surfaces.
Install the electric transmission oil pump before it starts to harden.
6. Adjust the automatic transmission fluid level.