Automatic Transmission
Valve Body Repair Procedures
In this manual: Automatic Transmission
10steps
~60min
3/5difficulty
Done 0 of 10
Removal
- Remove the air duct. (Refer to Engine Mechanical System - "Air Cleaner")
- Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery")
- Remove the lower cover (A).
Tightening torque: 19.6 - 24 N·m

- Remove the drain plug (A) and reinstall it after the ATF has completely drained. Drain plug tightening torque: 38.2 ~ 48 N·m

Replace the gasket before reinstalling the drain plug.
- Disconnect the clamp (A).
- Disconnect the breather hose (B) from the valve body cover.

- Remove the valve body cover (B).
Tightening torque: (A) 13.7 ~ 15.7 N·m


- Replace the gasket (A) before reinstalling the valve body cover.

- Remove the bolts (C).
- Disconnect the solenoid valve connector (B) and the oil temperature sensor connector (A) from the valve body.
Tightening torque: 9.8 ~ 11.8 N·m

- Remove the valve body assembly (A).
Tightening torque: 9.8 ~ 11.8 N·m

Installation
- Install in the reverse order of removal.

- Add automatic transmission fluid (ATF). (Refer to Hydraulic System - "Fluid")
- Perform the Transmission Control Module (TCM) learning after replacing the valve body to prevent slow transmission response, jerking during acceleration, and jerking at start. (Refer to Automatic Transmission Control System - "Repair Procedures")
Test yourself
A quick Hyundai Tucson LM quiz: every answer comes with an explanation and a link to the manual page.
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