Aisin warner special tools 5550sn universal valve body reaming fixture by sonnax due to the complexity of some valve or pump bodies, existing reaming processes cant be used to repair worn components. Replace oe boost assembly this kit includes an increased ratio boost assembly and strong pressure regulator valve spring. Detailed steps, exploded views, specs, diagnostics, etc. Sonnax zip kit aw55 50sn zip targets the root cause of multiple complaints by sealing the critical circuit pressure losses in aisin aw 555051sn valve bodies. Aisin warner experts with highly trained valve body technicians. After valve body work, these shift adaptations must be cleared and relearned or shift feel complaints and reduced transmission life can occur. Pressure loss while at cruising highway speeds is common. Multiple warehouse locations in las vegas and the east coast gets you transmission parts fast.
Cobra transmission is designated as an essential business by florida and thus open and shipping product. I removed and re installed the valve body on the aisinwarner aw55 50cent transmission. Can a bad valve body cause a 5r55e transmission to go out. Common fix for 4r55e 5r55e transmissions with a bad. Aisinwarner aw5550sn valve body replacement in 2002 v70xc. Best af23335 tranny rebuild procedures in this atsg manual. Mar 24, 2016 created on march 8, 2011 using flipshare. Aw5550sn aw5551sn af23af33re5f22a fwd 5 speed 750 999 698 070 034 510 530 544 520 311 037 777 pump body stator 333 332 077 291 292 716 720 289 288 290 076 786 184 283 796 282 274 273 730 281 280 869 712 pinion driven transfer gear 280 883 338 339 967 987 884 492 differential 715 c d e 379 010 760 795 711 277 696b 221 710 279 740 428. Aisinwarner aw55 50sn valve body replacement in 2002 v70xc overview. Valve body and solenoid magnetization, pumps, pressure regulators, clutches, torque converter slipping and leakage are all failure points of the af33. Pdfcreator download for free, download pdf printer, pdf writer, pdf. Shop aisin warner aw5550sn valve body kit from our collection today. Low vacuum reading indicates wear and sonnax parts noted for. Pdf format is a file format developed by adobe in the 1990s to present documents, including text formatting.
Because of a heavy snow cover, it cannot be assumed the ice is. Af23 af33 aw5550sn aw5551sn re5f22a valve body for volvo. Product description aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. Register now to gain access to all of our features. The af23335 is a fullyautomatic, five speed, electrically controlled, frontwheel drive transmission. Paramount performance naag1 stage 2 valve body srt8 6. No file limit, no ad watermarks a free and beautiful tool to combine your pdf files exactly the way you want it. Re5f22a aw55 50sn 5551sn valve body for gm saab opel chevolet volvo saturn fiat. The sonnax valve body reaming fixture allows for consistent reaming results, ease of use and access to bores previously unserviceable. Transmissions, racing transmissions, c4 transmissions, c6 transmissions, aod transmissions, aode transmissions, 5r55 transmissions, valve bodies, bellhousings, torque. Sonnax zip kit aw5550snzip targets the root cause of multiple complaints by sealing the critical circuit pressure losses in aisin aw 5550 51sn valve bodies. The detailed steps below correlate to the quick guide steps. This material is a route that other travelers have marked past the thin ice of the aw family.
Aw5550sn, 5551sn, gasket, valve body cover 89300bf. Please expect some delays in shipping due to the coronavirus covid19. Aw555051sn af23335 re5f22a transmission rebuild manual. Some things are less intimidating, if youre not the first one to do it. Delayed engagement or banging into gear in reverse or drive. Atsg is a technical support service specifically for the automatic transmission industry.
Part number aw5550snzip uic guide 1 2a 2a 2a 11b 11a front control valve body 9 6 7 8 rear control valve body 2nd rear control valve body 11e 10 3 2b 2a 5 4 oe spring middle control valve body front middle control valve body back 11 11c before removing oe boost sleeve, take note of the adjustable stepretainer location and ensure the sonnax sleeve. Whether you need aw5550sn wiring diagram information, aw5550sn transmission rebuilders tips, aw5550sn technical information, aw5550sn diagnostics, aw5550sn troubleshooting help, or just answers to your aw5550sn transmission rebuilders question, the transmission rebuilders network is. One of the most problematic transmissions on the road today is an aw5550sn transmission. Aisinwarner aw5550sn valve body replacement in 2002 v70. Help, advice, owners discussion and diy tutorials on volvos stylish, distinctive p2 platform cars. Body, located on the valve body, and are not serviced seperately. When it becomes necessary to replace the secondary valve body in an fnr55nr5 transmission, the replacement valve body. Pdf to jpg convert your pdfs to images online for free. Buy aw5550 re5f22a transgo shift kit valve body kit. I have performed this procedure twice, first on my 2002 v70 xc and later on my 2002 v70 t5. Failure to use the correct fluid will cause transmission damage and codes. Af23 af33 aw5550sn aw5551sn re5f22a valve body for. A replacement tag figure 4 must be placed on the case as well. Valve body repair aw5550sn aw5551sn volvo s40 v50 s50.
One of the plates at the bottom of the assembly had the gasket fused. Aw5550sn attempt at repair with pics matthews volvo site. Im going to risk a valve body repair and just last night ordered a transgo repair kit with valve body gaskets. Paramount performance naag1 stage 2 valve body welcome to modern mopar forum. You must purchase the entire solenoid body assembly, if necessary. At these flag s per say, the test or inspection, frequently points to the valve body, as it accounts for the majority of the transmissions issues. View pdf files in firefox firefox help mozilla support. Common fix for 4r55e 5r55e transmissions with a bad separator plate and valve body gasket by admin march 6, 2007 in this article i hope to address the common fix for the 4r55e 5r55e with a bad separator plate and valve body gasket. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. The pressure riser supplied with this correction package keeps line pressure at a consistent level during operation. Are you in need of the aw55 50sn valve body rebuild kit.
This transmission is currently used by many different vehicle manufacturers, among them are. Transmission fluid for the aw5550 transmission in your. Ford4r44e55e,5r44e55e rwd 45 speed 4r44e, 4r55e, 5r44e, 5r55e 070a. This transmission can be fitted to various vehicles from different manufacturers, including general motors, volvo, saturn, nissan, saab, opel, and renault. Paramount performance naag1 stage 2 valve body ips theme by ipsfocus. I picked up my new project truck 1 month ago and got it on the cheap as the transmission might need a rebuild. This is an update to the previously published procedure.
Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine whats available for the specific valve body youre working on. Determine early or late valve body by using the letter code to the right of the s4 solenoid. Learn how to get pdf files to open in the firefox window and fix common problems like blank pages and files downloading instead of opening. To install a repair valve, you need to drill a channel in the valve body to a new size, for this we use our own production reamers. Sonnax zip kit aw5550snzip targets the root cause of multiple complaints by sealing the critical circuit pressure losses in aisin aw 555051sn valve bodies. Whether you need aw55 50sn wiring diagram information, aw55 50sn transmission rebuilders tips, aw55 50sn technical information, aw55 50sn diagnostics, aw55 50sn troubleshooting help, or just answers to your aw55 50sn transmission rebuilders question, the transmission rebuilders network is the place to go. Jan 16, 2017 a quick trip to the aw5550 section on the sonnax site lead me to this quip. Aw55 50sn transmission problems another problem of the automatic transmission is hydraulics, which came into disrepair after 100 150 000 kilometres. Aisinwarner aw5550sn valve body replacement in 2002 v70xc overview. I know i should probably just order a reman valve body for this 01 xc but as i just purchased another xc, this time an 02 that has flaringbanging problems i can use the valve body parts for that car if i find excessive scuffing in the piston bores of this one. Anytime a new solenoid body is installed, a new strategy file is downloaded into the pcm with a scan tool.
That statement is relative to both the crossing of a frozen lake and a problematic 55 50sn. I removed and re installed the valve body on the aisinwarner aw5550cent transmission. The kit can be used to replace weak, broken or lost springs in 4. Has an a or no casting stamp and the s2 solenoid has a dome shape top. Aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. Adapting to the aisin warner 5550sn valve bodysome things are less intimidating, if youre not the first one to do it. In most cases the repair of aw 5550sn 51sn wasnt difficult. Valve body mysteries lets start with identifying the aw 5550 valve body and the differences that matter when youre choosing a replacement valve body. We are closely monitoring all updates and taking precautions. Modifications made in this correction package will allow the use of the less expensive epc.
That statement is relative to both the crossing of a frozen lake and a problematic 5550sn. We have had may folks asking about the fnr55nr5 transmission. Valve body kits free delivery possible on eligible purchases. The rest of the maktrans oversized plungers for aw55 50sn can be viewed here. At these flags, the test or inspection frequently points to a problem in the valve body, as this accounts for the majority of the transmissions issues. A f23 af33 re5f22a aw5550sn aw5551sn valve body for g m chevolet volvo saab opelvauxhall saturn suzuki infiniti. Aw5550sn transmission troubleshooting help, aw5550sn. The rest of the maktrans oversized plungers for aw5550sn can be viewed here. Some of my pictures are not the greatest but they will get the point across. Are you in need of the aw5550sn valve body rebuild kit.
Mar 08, 2014 using a transgo kit i replaced a couple of pistons that were included in the kit and freed up the slt, sls and slu solenoids. Shop aisin warner aw55 50sn valve body kit from our collection today. Aw5550sn af33 transmission sale xtreme performance. Can a bad valve body cause a 5r55e transmission to go out of gear in the middle of accelerating and subsequently cause answered by a verified ford mechanic. Using a transgo kit i replaced a couple of pistons that were included in the kit and freed up the slt, sls and slu solenoids. It is an oem replacement transmission that has been completely remanufactured from the ground up. Most work can be performed in a single day, with a loaner car available through appointment. We offer a technical hotline, books, software, bulletins, wiring diagrams, seminars, and technical courses to the automatic transmission professional. You are covered by the ebay money back guarantee if you receive an item that is not as described. Best of all, pdf creator is absolutely free for anyone to use. Aisin warner aw5550sn valve body kit cobra transmission. Ford 4r44e4r55e5r55e valve body spacer plate gasket set. If the exhaust slots are blocked, line pressure will go to maximum and the engagements and shifts will be harsh. A f23 af33 re5f22a aw55 50sn aw55 51sn valve body for g m chevolet volvo saab opelvauxhall saturn suzuki infiniti.
Aug 21, 2010 im going to risk a valve body repair and just last night ordered a transgo repair kit with valve body gaskets. Fwd 4 speed aisin warner 6040le a reverse clutch c e b low reverse clutch d rear planet 34 clutch 34 coast clutch drum forward clutch forward drum coast clutch forward sprag. No letter or a early valve body, b or c late valve body. Atsg blog fnr55nr5 secondary valve body variations. The af23335 is a fullyautomatic, five speed, electronically controlled, frontwheel drive transmission. Remove pdf password security, giving you the freedom to use your pdfs as you want. There are four castings, which can be identified by either a letter cast into the valve body just to the right of the s4 solenoid or a blank spot. Oe valves are shown in rest position and should be tested in rest position unless otherwise indicated. A quick trip to the aw5550 section on the sonnax site lead me to this quip.
Early volvo has an a letter casting stamp or no letter casting stamp, s2 solenoid will have a flat top with 4 ribs. No transmission is perfect and with that said the aw5550sn had its fair share of problems. Smallpdf adopts ssl connections to guarantee maximum security for your files. The hydraulic system consists of a gear type pump, four control valve bodies, case cover, converter housing and transmission case. This material is a route past the thin ice that other travelers have marked. The friction properties of this transmission fluid are different from other fluids due to the large amount of converter clutch slip. There is also a transmission fluid temperature tft sensor incorporated in the solenoid body assembly that informs the pcm of the fluid temperature. The color of this solenoids set might be different from the picture. Download the free pdf converter and create pdf files from any application with pdf creator. You can see the neck black plastic from behind the valve body which you have obviously been behind a valve body or two 95 850 sedan auto trans 98 v70 manual. The kit contains uniquely designed parts to prevent the loss of pressures within the main line, lockup, solenoid and throttle signal circuits.
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