Ford Mustang Service Manual: Torque Converter (Disassembly and Assembly of Subassemblies)

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


    Assembly
    Disassembly 1. NOTE: The index mark on the output shaft must be aligned with the index mark on the output shaft ring gear during the assembly procedure. Remove the ring gear snap ring. 2. Separate ...

    Torque Converter Cleaning And Inspection
    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:

    Compressor to Condenser Discharge Line - 4.6L
    Air Conditioning (Description and Operation) The A/C refrigerant system is a clutch cycling orifice tube type. The system components are: A/C compressor (19703) A/C clutch (2884) A/C condenser core (19712) A/C evaporator core (19860) suction accumulator ...

    Wheels and Tires
    General Specifications Torque Specifications Description Nm lb-ft Wheel nuts 129 95 ...

    Assembly
    Disassembly 1. Remove the driveshaft (4602). For additional information, refer to Driveshaft in this section. 2. CAUTION: Under no circumstances is the driveshaft assembly to be clamped in the jaws of a vise or similar holding fixture. Denting or localizing ...