Ford Mustang (1999-2004) Service Manual: 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.
For model, service ID level or build date information, refer to the transmission service ID tag located on the transmission case.
Identification Tag


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 t ...
Range Selection
The transmission has six range positions: P, R, N, (D), 2 and 1.
Park
In the PARK position:
there is no powerflow through the transmission.
the parking pawl locks the output shaft to the ...
Other materials:
Oil Level Indicator and Tube
Removal and Installation
1. Remove the oil level indicator tube (6754).
Remove the bolt.
Remove the oil level indicator tube.
Remove and discard the oil level indicator tube O-ring.
2. To install, reverse the removal procedure.
...
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 pan under the transmission fluid pan.
4. Drain transmission fluid.
...
Heated Oxygen Sensor (HO2S)
Special Tool(s)
Socket, Exhaust Gas Oxygen
Sensor
303-476 (T94P-9472-A)
Material
Item
Specification
Penetrating and Lock Lubricant
or equivalent
E8AZ-19A501-
B
Removal and Installation
1. Disconnect the battery ground ...
