Ford Mustang Service Manual: Transmission (DISASSEMBLY)

Transmission Description (Description and Operation)

The 4R70W has the following features:

  • Wide ratio gears
  • Four speeds
  • Rear wheel drive
  • Automatic
  • Electronic shift
  • Torque converter clutch control
  • Line pressure controls

The transmission uses Ravigneaux-style double-pinion gearset with two bands, one one-way roller clutch, one mechanical diode and four friction clutches to produce four forward gears and Reverse.

4R70W Automatic Transmission

Identification Tags


    Transmission (REMOVAL)
    Transmission Description (Description and Operation) The 4R70W has the following features: Wide ratio gears Four speeds Rear wheel drive Automatic Electronic shift Torque conver ...

    Main Control Valve Body
    Transmission Description (Description and Operation) The 4R70W has the following features: Wide ratio gears Four speeds Rear wheel drive Automatic Electronic shift Torque conver ...

    Other materials:

    Assembly
    Disassembly 1. NOTE: Mark the position of each gear shifter fork (7230). Place the gear shift plates (7N232) and the gear selector interlock sleeve (7K201) in the neutral position to center the gear shift plates and the selector body (7302). 2. Rotate ...

    Driveshaft (Removal and Installation)
    Driveshaft (Description and Operation)   NOTE: All driveshaft assemblies are balanced. If undercoating the vehicle, protect the driveshaft to prevent overspray of any undercoating material. The driveshaft has the following features: A tubular shaft u ...

    Lighting control
    A. Off B. Parking lamps, instrument panel lamps, license plate lamps and tail lamps C. Headlamps High Beams Push the lever toward the instrument panel to switch on the high beams. Pull the lever toward you to switch of the high beams. Headlamp Fl ...