Items marked by the "4R100" tag:
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Transmission general data
The 4-speed automatic transmission 4R100\ E4OD for powerful RWD vehicles with engine capacity from 5 liters was produced by Ford since 1996.This transmission is a modification of its predecessor E4OD, which was used since 1989.It is tested, well-balanced and rare in repair transmission. Efficient and not complicated design of this transmission served as a basis for the following generation of the 5-speed automatic transmissions - 5R110W. (starting from 2003).
Number of gearsTransmission TypeDriveTorque (Nm)ATF (full capacity) LATF (change) LATF type4ATRWD100016,28Mercon V
Technical issues and repair guidelines
Problems with this transmission start with solenoids, reaching the end of their service life, or when the valve body gets clogged together with valves, transmitting the pressure in line. It leads to the burning of friction components or even drums.Filters for both modifications 4R100\ E4OD are the same and differ by high scoop.The kit of frictions gets fully replaced in case of burnt ATF.
In addtion to spare parts with rubber covered pistons, a typical repair order includes the brake band Intermediate (Direct, High/ Reverse). Seals of the pump and the input shaft are replaced in the course of repair of old cars.
Then transmission specialists usually deal with the following components:
- the drum Intermediate/ Overdrive Clutch
- Separator of the overrunning clutch Sprag, (INTERM).
- solenoids are replaced as a whole block.
Which cars run with this gearbox?BrandModelYearTypeEngineFordECONOLINE 1501/98-044 SP RWDV8 5.4LFordECONOLINE 250/250 SUPER DUTY1/98-044 SP RWDV8 5.4L 7.3L DIESEL V10 6.8LFordECONOLINE 350/350 SUPER DUTY1/98-054 SP RWDV8 5.4L 7.3L DIESEL V10 6.8LFordEXCURSION00-054 SP R/4WDV8 5.4L 7.3L DIESEL V10 6.8LFordEXPEDITION1/98-024 SP R/4WDV8 5.4LFordF-150 /F-2501/98-074 SP R/4WDV8 5.4L 7.3L DIESEL V10 6.8LFordF-350/350 SUPER DUTY99-044 SP R/4WDV8 5.4L 7.3L DIESEL V10 6.8LFordF-450/550 SUPER DUTY3/98-044 SP R/4WDV8 7.3L DIESEL V10 6.8LLincolnBLACKWOOD24 SP RWDV8 5.4LLincolnNAVIGATOR1/98-044 SP R/4WDV8 5.4L
How to repair this transmission (Videos)Teardown Inspection, No 2-3 UpShift4R100 Teardown4R100 rebuild
Instruction manuals and useful linksLink typeSourceDescriptionpdfwww.at-manuals.comScheme 4R100webSonnax6 Key Features to Understand in Ford E4OD, 4R100 & 5R110W