Also explore the seminar topics paper on automatic transmission in cars with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year mechanical engineering me or production automobile students for the year 2019 2020. This unit is designed to use mercon v automatic transmission fluid. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. The transmission was shifting on the upwards side and then winding up high rpms then clunking down into a lower gear. To view applications begin by selecting the vehicle manufacturer listed below. Another common failure point is in the 4f27es accumulator bore. Atsg is a technical support service specifically for the automatic transmission industry. In some cases the parts can be directly interchanged between the two units. Performance built 4f27e automatic transmission and torque converter this transmission has been remanufactured at our state of the art facility using the latest advancements in aftermarket technology. Cobra transmission is designated as an essential business by florida and thus open and shipping product. Ford xs4z7h148aa xs4z7h148aa focus automatic transmission. Page 1 9 planetary gear set 5 lr clutch 10 remote pinion gear the planetary gear train for the 62te transaxle provides six forward gear ratios, including two fourth gear ratios. Which solenoid controls 4th gear on automatic 4f27e answered by a verified ford mechanic. The valvebodies used in the fnr5 and the 4f27e are different and can not be interchanged.
In most cases, to accurately pinpoint the source of trouble, it may be necessary to remove and disassemble, or partially disassemble. Dexron vimercon lv automatic transmission fluid is a premium quality, fully synthetic, multivehicle, low viscosity automatic transmission fluid that is. I have a 2002 ford focus with a 4f27e transmission. Fn4ael transmission troubleshooting help, fn4ael rebuilding. Our upgraded valve bodies, pistons, and solenoids are just a few of the upgrades that give us the highest degree of certainty that this oem replacement 4f27e transmission will the original any day of the week.
This fn4ael 4f27e transmission repair manual contains service and identification. Automatic transmission basics automatic transmission diagnosis course 273 the torque converter provides an automatic means of coupling engine torque to the input shaft of the transmission. This is a computer controlled front wheel drive overdrive transmission. Many times this will stop working and cause the piston to stick.
In the event of operating difficulty, it is recommended that the transmission engine be shut down. Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology. Fullyautomatic transmission definition of fullyautomatic. Inside of the transmission pan, ford placed the solenoids that control all functions of the 4f27e. Want to make sure this part will fit on a specific yearmakemodel. This catalog is the proprietary property of transtar industries, inc. No part of this work, including but not limited to the part numbers, may be reproduced or transmitted in any form or by any means. On the second time we had the car repaired, it took about 4 weeks total. Ford focus transmission problems page 6 car forums at. The 4f27e is a strengthened 4speed f4eat automatic. Automatic transmission in cars seminar report, ppt, pdf.
The entire transmission cooling system must be completely cleaned, flushed, and flow tested. Remanufactured valve body, with complete system correction and recalibration kit, improves pressure control and shift quality. Troubles occuring with the automatic transmission can be caused by either the engine or the transmission itself. Automatic transmission basics linnbenton community. Fully automatic transmission synonyms, fully automatic transmission pronunciation, fully automatic transmission translation, english dictionary definition of fully automatic transmission.
We have carefully engineered a process that allows a 4f27e rebuild to maximize performance and durability while staying within a wholesale price. The tools used to assemble and disassemble the transmission can be used for both units. Another common failure point is in the 4f27e s accumulator bore. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Which solenoid controls 4th gear on automatic 4f27e. Automatic transmission for modifications, and information applicabe to later models, see supplement at end of manual contents transmission description. See all formats and editions hide other formats and editions. Transmission technology compared to epanhtsa 20172025 rulemaking. Buy ford xs4z7h148aa xs4z7h148aa focus automatic transmission shift. Transmissions 2 international council on clean transportation working paper 201617 these pre2007 4 and 5speed ats were significantly less efficient than manual transmissions, due to losses in the torque converter and in the.
Whether you need 4f27e wiring diagram information, 4f27e transmission rebuilders tips, 4f27e technical information, 4f27e diagnostics, 4f27e troubleshooting help, or just answers to your 4f27e transmission rebuilders question, the transmission rebuilders network is the place to go. The automatic transmission fluid should be changed at least every 25,00030,000 miles 40,00048,000 km. Transmission parts online 4f27e 4f27e transmission parts. Each cad and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or realworld item, product, or good it may purport to portray. The new 4f27e transaxle is produced by ford motor company in sterling heights, michigan. This package will fit only bottom valve body on 5 speed automatic models. The fnr5 and the 4f27e share the same internal components with a few minor differences. Atsg ford 4f27e techtran transmission rebuild manual automatic transmission service group on. Behind rm manufacturing cost efficiency benefits market penetration on schedule.
The inner rotor has nine teeth and the outer rotor has ten teeth. Volkswagen engineers developed the transmission in conjunction with aisin and adapted it to volkswagen vehicles. All the transmission functions and control components for this automatic. Introduction 1st printing audi, jetta, passat, march. Install the solenoid body and loosely install the6. Fn4ael 4f27e atsg transmission repair manual fn4ael 4f27e. Explore automatic transmission in cars with free download of seminar report and ppt in pdf and doc format. Fords name for this transmission is 4f27e, mazdas name for this transmission is fn4ael. Enable speed reduction between engine and the drive wheels in. Wiring that is now placed into the assembly controls the pulse width modulation that produces shifting. It now has a fourelement torque converter that includes a torque converter clutch and geartrain with two planetary gearsets, a transfershaft gear final drive, and a larger differential. Remanufactured 4f27e transmissions street smart transmission.
These two areas should be distinctly isolated before proceeding with troubleshooting. Automatic transmission service group 7,141 views 4. The 4f27e is an electronically controlled 4speed automatic transmission, used by ford and mazda. Whether you need fn4ael wiring diagram information, fn4ael transmission rebuilders tips, fn4ael technical information, fn4ael diagnostics, fn4ael troubleshooting help, or just answers to your fn4ael transmission rebuilders question, the transmission rebuilders network is the place to go. The 09g09m 6speed automatic transmission is installed in the following. Certified transmission offers the following resource for those interested in knowing vehicle applications for the remanufactured 4f27e transmission. Automatic transmission fluid level checking transmission removal and refitting transmission brake band automatic switch and refitting degrees of difficulty. Jul 10, 2009 307014 automatic transaxletransmission 4f27e 307014 disassembly and assemblycontinued 5. Solenoid operation charts ford focus 2000 only base gearshift selector position powertrain control module pcm commended gear 4f27e solenoid states converter engaged metal surface cleaner.
Automatic transmission troubleshooting general notes at9 troubleshooting general notes 1. Install guide 4f27e ford automatic transmission ete. Performance built 4f27e automatic transmission and torque. Designed for all 4f27e 4 speed automatic models, fits ford and mazda. The 4f27e is a strengthened 4speed f4eat automatic and only some of the internals were updated.
Tighten the solenoid body bolts in the sequence bolts. Mazda fn4ael 4 speed ford 4f27e 4 speed fn 4 ael, 4f27e fnr5 5 speed pressure plates prefix key. Description this fn4ael 4f27e transmission repair manual contains service and identification. Function z the pump draws automatic transmission fluid atf from the oil pan through the oil strainer located under the control valve assembly. Remanufactured pump, with new line bore bushings to eliminate leaks and provide superior flow and durability. Sonnax transmission parts for ford 4f27e applications. Introduction audi, jetta, passat, 09g09m transaxle automatic transmission service group 18635 s. Provide means of connection and disconnection of engine with rest of power train without shock and smoothly. What links here related changes upload file special pages permanent link page information wikidata item cite this page.
Enable power transmission at varied angles and varied lengths. Brand new 4f27e fn4ael transmission internal wire harness for ford and mazda 1999 and up. May, 2008 i have a 2002 ford focus with a 4f27e transmission. Automatic transmission in cars seminar report, ppt, pdf for. There are no codes set, no lights on dash display, yet it.
Overhauled it at 150000 miles reverse clutch housing was broken at the snap ring plus worn clutches. Inspect the transmission wiring harness for damaged wires or connectors. Everyone copy this text and paste it into a new text file or microsoft word file. Apr 17, 2009 which solenoid controls 4th gear on automatic 4f27e answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. Provide a varied leverage between the engine and the drive wheels provide means to transfer power in opposite direction. The one way clutch is splined to the transmission oil pump cover or stator shaft that does not rotate this provides maximum torque multiplication at coupling speed the stator will spin freely on the overrunning one way clutch at coupling speed, about 10% of engine rpm is lost to. Fn4ael transmission with 4f27e transmission updated end cover. Construction the pump consists of a parachoid rotor pair, a housing and a cover. Automatic transmission basics linnbenton community college. Used 4f27e focus transmission got transmissions got. Atsg ford 4f27e techtran transmission rebuild manual. A person can buy used 4f27e focus transmission inventory here.
A person who is swapping a ford focus transmission might be dealing with a self. The hydraulic control system of the 4f27e transaxle has six electronically controlled solenoids for shift feel. An expanded range of drivetech automatic transmission solenoids is now. Rapid improvements in continuously variable transmissions and conventional automatics have compensated for slower than projected growth in the use of dualclutch automated manual transmissions. This is a four speed, front wheel drive, with fully electronic controls for the upshifts and downshifts, with 4th gear being overdrive. I had a second repair job done on my ford focus for transmission problems in july 2009. If the truck is normally used in severe service, such as stopandgo driving, trailer towing or the like, the interval should be halved.
At automatic transmission transaxle cltr cigar lighter ecs. We offer a technical hotline, books, software, bulletins, wiring diagrams, seminars, and technical courses to the automatic transmission professional. Fullyautomatic transmission synonyms, fullyautomatic transmission pronunciation, fullyautomatic transmission translation, english dictionary definition of fullyautomatic transmission. Part number xt5qm quarts and xt5dm 55 gallon drum ford specification is. Technical repair manual 4f27e 48400a technical repair manual ford 4f27e 4 speed atra rebuild procedures 1999up parts. Atsg ford 4f27e techtran transmission rebuild manual paperback january 1, 2011 by automatic transmission service group author 4. This dipstick for this transmission says m v on the dipstick handle in mazda vehicles. The 4f27e is an electronically controlled 4speed automatic transmission, used by ford and. The ratios for the gear stages are achieved by planetary gear sets. What is automaticwhat is automatic transmissiontransmission changes gear ratios automaticallychanges gear ratios automatically as the vehicle accelerate oras the vehicle accelerate or deacceleratedeaccelerate freeing the driver from having tofreeing the driver from having to shift gears manuallyshift gears manually so there is no clutch.
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