Ford Mustang Service Manual: Fluid Pan, Gasket and Filter

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

Removal
Removal 1. Disconnect the battery ground cable. For additional information, refer to Section. 2. Raise and support the vehicle. For additional information, refer to Section. 3. Place a drain ...

Other materials:

Assembly
Disassembly 1. WARNING: To avoid risk of serious personal injury, follow all warnings, cautions, notes and instructions in the driver air bag removal and installation procedure. Remove the steering column (3C529). For additional information, refer to Colum ...

NVH Condition and Symptom Categories
Road Test NOTE: It may be necessary to have the customer ride along or drive the vehicle to point out the concern. During the road test, take into consideration the customer's driving habits and the driving conditions. The customer's concern just may be an a ...

Engine (Disassembly)
Engine (Description and Operation) WARNING: Do not operate the engine with the hood open until the fan blade has been first examined for possible cracks and separation. The 4.6L (4V) (281 CID) Cobra engine is a V-8 with the following features: intercooled s ...