CVT SYSTEM


  1. OUTLINE


    1. A K114F Continuously Variable Transaxle (CVT) is used on AWD models with 3ZR-FAE engine.

    2. A coaxial 2 discharge port oil pump system is used.

    3. An electric CVT oil pump (oil pump with motor assembly) is provided to ensure adequate CVT oil pressure when the stop and start system is operating. For details, refer to IDLING STOP CONTROL.

    4. A CVT fluid warmer is used in the CVT fluid cooling system.

    5. A gate type shift lever is used.

    6. A 7-speed sport sequential shiftmatic system is used.

    7. A shift paddle is used on Middle or High grade.

    8. A shift pattern select system is used to select the driving mode (Normal and Sport). In Sport mode, a higher level of responsiveness and a linear acceleration feel have been achieved.

  2. SPECIFICATION

    CVT Assembly
    Shift Mechanism Type Pulley and Steel Belt
    Forward/Reverse Switching Mechanism Single Pinion Type Planetary Gear
    Pulley Ratio Forward 2.517 to 0.390
    Reverse 1.751
    Final Gear Ratio 5.791
    Fluid Type Toyota Genuine CVT Fluid FE
    Fluid Capacity*1 7.1 Liters (7.5 US qts, 6.2 Imp. qts)
    Weight (Reference)*2 95.0 kg (209.4 lb)

    Tech Tips

    *1: Differential included.

    *2: The weight shown is when the transaxle is filled with fluid.

    Friction Discs and Gears
    Planetary Gear No. of Sun Gear Teeth 71
    No. of Pinion Gear Teeth 16
    No. of Ring Gear Teeth 102
    Reduction Gear No. of Drive Gear Teeth 26
    No. of Driven Gear Teeth 40
    Final Gear No. of Drive Gear Teeth 17
    No. of Driven Gear Teeth 64
    Forward Clutch No. of Discs 3
    Reverse Brake No. of Discs 3
    Torque Converter Assembly
    Torque Converter Type 3-element, 1-step, 2-phase
    Stall Torque Ratio 2.03

  3. PRECAUTION


    1. Ignition Switch Expressions


      1. The type of ignition switch used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used in this section:

        Expression Ignition Switch (Position) Engine Switch (Condition)
        Ignition Switch Off LOCK Off (Lock)
        Ignition Switch ACC ACC On (ACC)
        Ignition Switch ON ON On (IG)
        Engine Start START On (Start)