2. Remove the oil pan.
3. Remove the oil filter.
4. Remove the oil temperature sensor.
5. Press the solenoid valve wiring o-ring tab and push it out.
6. Remove the valve body assembly. Make sure that the manual control valve does not fall out.
7. Turn the control valve adjusting screw and adjust the line pressure (downshift servo brake pressure) to the standard value. Turning the adjusting screw clockwise decreases the pressure, turning it in the opposite direction increases the pressure.
Rated value: 860-900 kPa. With each turn of the adjusting screw, the oil pressure will change by 38 kPa.
8. Verify that the O-ring is installed on the top surface of the valve train housing and positioned as shown.
9. Replace the solenoid valve connector o-ring with a new one.
10. Install the valve body on the crankcase and insert the solenoid valve connector into the crankcase. When doing this, make sure that the marked part of the connector surface is located there, as marked in the figure.
Also make sure that the power supply wiring is not pinched.
11. Tighten ten (10) valve body mounting bolts torque 10-12 Nm
- A - 25 mm long
- B - 35 mm long
- C - 40 mm long
12. Install the oil filter.
13. Install a new oil pan gasket and oil pan.
14. Fill in the required amount of automatic transmission fluid.
15. Check oil pressure. Re-adjust if necessary.