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:
Installing child seats
Child Seats
Use a child safety seat (sometimes
called an infant carrier, convertible
seat, or toddler seat) for infants,
toddlers or children weighing
40 pounds (18 kilograms) or less
(generally age four or younger).
Using Lap and Shoulder Belts
WARNING: Airb ...
Module - Passive Anti-Theft Transceiver
Removal
1. CAUTION: Electronic modules are sensitive to electrical
charges. If exposed to
these charges, damage may result.
Disconnect the battery ground cable (14301).
2. Remove the ignition switch lock cylinder (11582).
1. Insert the ignit ...
Air Bag Supplemental Restraint System (SRS) (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 46 , Air Bag for schematic and connector
information.
Special Tool(s)
Diagnostic Tool, Restraint
System
418-F088 (105-R0012)
Restraint System Diagnostic Tool Warning
WARNING: This tool is for restraint system se ...
