Ford Mustang (1999-2004) Service Manual: 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

Automatic Transaxle/Transmission
General Specifications
a - MERCON V is not interchangeable at this time with the current MERCON
fluids. Check the
transmission fluid level indicator to determine the correct fluid and refer to
the ...
Identification Tags
All vehicles are equipped with a Vehicle Certification Label, located
on the driver side door lock post.
For correct transmission identification, refer to the code in the space
marked TR.
...
Other materials:
Accelerator Cable Bracket - 4.6L (2V)
Removal and Installation
1. Disconnect the speed control cable from the throttle body and the bracket.
For additional
information, refer to Section.
2. Disconnect the accelerator cable from the throttle body by rotating the
throttle body full open
and align ...
Inspection and Verification
CAUTION: Do not hold the steering wheel (3600) at the stops for an
extended amount of
time. Damage to the power steering pump (3A674) will result.
NOTE: Make the following preliminary checks before repairing the
steering system:
1. Verify the customer conce ...
Charging System (Description and Operation)
The charging system is a negative ground system consisting of the
following:
generator
internal voltage regulator
charging system warning indicator
storage battery
necessary wiring and cables
The generator is belt-driven by the engine ...
