To rebuild an AOD-, AODE-, or 4R70W-series transmission, you must first remove it from the vehicle. Because you want a clean job with a minimum of fuss, drain all fluids from the transmission sump and torque converter. Allow the fluid to drain overnight with the pan removed if you can. Disconnect the cooler lines and allow them to drain.
- This CDROM manual is printable and has approximately 100 pages of everything you need to know about rebuilding a Ford A4LD. It covers Ford A4LD Transmission foundin the 1985 to 1995 Aerostar, Ranger, Mustang, Bronco II, and Explorer. Covers transmission assembly, dis.
- Air tools make transmission building faster and easier. A 1/4- and 3/8-inch-drive air wrench and ratchet are sufficient for the job; a 1/2-inch-drive air ratchet would be overkill for automatic transmission repair. If you use an air grinder, take extra care not to damage cast-aluminum contact surfaces.
Ford 4R44E 4R55E – Automatic Transmission Service Group PDF. This manual covers the procedures necessary for inspection, teardown and assembly to properly diagnos, repair and overhaul this transmission, along with the basic Diagnostic Trouble Codes. The ATSG PASS books cover the diagnosing of the electronic controls.
Ford A4ld Transmission Rebuild Manual
The Ford 4R44E / 4R55E is a fully electronic controlled, four speed, rear wheel drive transmission. At first glance it resembles the familiar A4LD transmission. The shift timing, shift feel, line pressure and TCC are all computer controlled in the 4R44E/4R55E transmissions. There are three compound planetary gearsets, three bands, three multi-disc clutch packs and two one-way freewheel assemblies.
CONTENTS
- GENERAL DESCRIPTION
- VEHICLE APPLICATION
- BEARINGS, BUSHINGS AND THRUST WASHERS
- ELECTRONICS AND SENSORS
- DIAGNOSIS AND TESTING
- TEAR-DOWN
- VALVE BODY
- PUMP
- CLUTCH DRUMS
- PLANETARY ASSEMBLY
- TORQUE CONVERTER CHECKS
- TRANSMISSION RE-ASSEMBLY
A4ld Transmission Rebuild Manual Transmission
Language: English
Format: PDF
Pages: 120