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:
Seal
Special Tool(s)
Installer, Transmission
Extension Housing Oil Seal
308-227 (T94P-7657-A)
Slide Hammer
100-001 (T50T-100-A)
Remover, Bushing
307-001 (TOOL-1175-AC) or
Equivalent
Removal
1. With the vehicle in NEU ...
Valve Cover - LH
Removal and Installation
1. Position the ignition wires (12281) aside.
2. Disconnect the positive crankcase ventilation (PCV) valve (6758).
3. Remove the ignition coil and position aside.
1. Disconnect the electrical connector.
2. Disconnect the ac ...
Air Conditioning (A/C) System Check - Retail Procedure
NOTE: This Retail Procedure is not eligible for claiming on Ford
paid repairs (warranty and ESP).
NOTE: The engine should be run at idle for 10 minutes with the air
conditioning on and set to MAX A/C
before carrying out this retail procedure.
NOTE: Re ...
