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Home >> Mazda >> 2011 >> 6 s Touring Plus >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Automatic Transaxle (Service, Removal & Installation FS5A-El)) >> Control Valve Body Removal/Installation >> Primary Control Valve Body On-Vehicle Removal

Primary Control Valve Body On-Vehicle Removal

WARNING: This page is about a different variant/trim than selected.
WARNING:
  • A hot transaxle and ATF can cause severe burns. Turn off the engine and wait until they are cool.
  • Using compressed air can cause dirt and other particles to fly out, causing injury to the eyes. Wear protective eyeglasses whenever using compressed air.
CAUTION:
  • Water or foreign objects entering the connector can cause a poor connection or corrosion. Be sure not to drop water or foreign objects on the connector when disconnecting it.
  1. Disconnect the negative battery cable.
  2. Remove the aerodynamic under cover NO. 2. (See AERODYNAMIC UNDER COVER NO. 2 REMOVAL/INSTALLATION .)
  3. Clean the transaxle exterior throughout with a steam cleaner or cleaning solvents.
  4. Drain the ATF into a separate suitable container. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT .)
  5. Remove the front crossmember. (See FRONT CROSSMEMBER REMOVAL/INSTALLATION [MZR 2.5] .)
  6. Remove the oil pan.
  7. Disconnect each solenoid valve connector and GND.
  8. Disconnect the TFT sensor from the oil strainer
  9. Remove the oil strainer.
    Fig 1: TFT Sensor, Oil Strainer, GND, Pressure Control Solenoid A , Shift Solenoid A, B, C, D, And E
    G07625955Courtesy of MAZDA MOTORS CORP.
  10. Remove the bolts as shown, then remove the primary control valve body.
    Fig 2: Control Valve Body Bolts
    G07625956Courtesy of MAZDA MOTORS CORP.
  11. Remove the accumulators and accumulator springs.
    Fig 3: Removing Accumulators And Accumulator Springs
    G07625957Courtesy of MAZDA MOTORS CORP.