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:
Pinpoint Tests
PINPOINT TEST A: THE BRAKES PULL OR DRIFT
Test Step
Result / Action to Take
A1 CHECK THE TIRES
YesGO to A2 .
No
CORRECT as necessary.
RETEST for normal
operation.
NOTE: Check tire pressure with the brakes off.
Check tires for u ...
Temporary mobility kit
Note: The temporary mobility kit sealant compound in the canister is
to
be used for one tire only. See your Ford authorized dealer for additional
replacement sealant canisters.
The kit is located in the spare tire well in the trunk. The kit consists of
an ai ...
Transmission (Disassembly)
Special Tool(s)
Remover, Mainshaft Bearing
308-058 (T77J-7025-H)
Screw, Bearing Removal tube
308-092 (T84T-7025-B)
Holding Fixture, Transmission
307-003 (T57L-500-B)
Remover, Bushing
307-001 (TOOL-1175-AC) ...
