Automatic Transmission

Valve Body Repair Procedures

10steps
~60min
3/5difficulty
0102030405024.518N·mlb·ft
Tightening torque found on this page
Done 0 of 10

Removal

  1. Remove the air duct. (Refer to Engine Mechanical System - "Air Cleaner")
  2. Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery")
  3. Remove the lower cover (A).

    Tightening torque: 19.6 - 24 N·m

  4. 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.
  5. Disconnect the clamp (A).
  6. Disconnect the breather hose (B) from the valve body cover.
  7. 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.
  8. Remove the bolts (C).
  9. 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

  10. Remove the valve body assembly (A).

    Tightening torque: 9.8 ~ 11.8 N·m

Installation

  1. 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.