Aisin warner experts with highly trained valve body technicians. Membrane for bmw n55 cylinder head cover 11127570292. Atsg blog fnr55nr5 secondary valve body variations. It was supposed to be replacement for n54b30, n53b30 and n62b40 motors. Has an a or no casting stamp and the s2 solenoid has a dome shape top. Information about rebuild transmission aw 55 50sn 51sn a new modification of the transmission appeared, which fixed all the minor bugs of the hydraulics and changed the algorithm of the gears. I wonder if anyone is able to get a maybach valve body from the nag1 powered versions. Due to the defective valve body supplied by you, this caused other internal transmission issues i was required to have repaired. Volvo 20012007 aw55 50sn, saab 20022007 aw55 50sn, nissan 20042007 re5f22a, saturn 20032004 af335. This model uses the n55 engine rather than the older n54 engine the. Opel valve saturn 55 51sn volvo saab aw55 50sn re5f22a chevolet fiat gm body for. Aw5550 aw5551sn aisin warner 5550 5551sn valve body aisin warner 5550 5551sn valve body current rating is 0. Looking for the best price on gfb bmw n55 diverter valve.
For this you need to put a tube on the spout of the valve cover, which is located in the valve cover n55, and try to blow through it. Upon their inspection, they found a broken spring, as well as a spring missing inside the valve body. Most work can be performed in a single day, with a loaner car available through appointment. If the valve passes air, then the valve is damaged, and the membrane is torn, need to be replaced. The detailed steps below correlate to the quick guide steps. Hi, i have a 2010 f10 535i n55 and it came up with drivertrain warning and went into limp mode. At these flags per say, the test or inspection, frequently points to the valve body, as it accounts for the majority of the transmissions issues. The color of this solenoids set might be different from the picture. Easily combine multiple files into one pdf document. Aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. This happens almost every time and not necessarily. One of the most problematic transmissions on the road today is aw5550sn transmission. Common fix for 4r55e 5r55e transmissions with a bad.
The stock oil separator is not up to the task of removing the higher volume of oil from the crankcase vent air, on these engines. Paramount performance naag1 stage 2 valve body srt8 6. After valve body work, these shift adaptations must be cleared and relearned or shift feel complaints and reduced transmission life can occur. Aw5550 aw5551sn aisin warner 5550 5551sn valve body. A f23 af33 re5f22a aw55 50sn aw5551sn valve body for g m chevolet volvo saab opelvauxhall saturn suzuki infiniti. Some aw5550 valve body mysteries lets start with identifying the aw 5550 valve body and the differences that matter when youre choosing a replacement valve body. A f23 af33 re5f22a aw5550sn aw5551sn valve body for g m chevolet volvo saab opelvauxhall saturn suzuki infiniti. With screwdriver stops pressure balance roughin valve bodycast brass body, washerless ceramic disc valve cartridge with backtoback capability and hot limit safety stop. All this has allowed improvement to the automatic aisin transmission aw 55 50sn 51sn. Bmw n54 n55 turbo burning oil, oil usage 5i, 335i, 535i. How to merge pdfs and combine pdf files adobe acrobat dc. Many transmissions today refer to solenoids as valves and most do not have an actual valve in the valve body identified by just one. We have had may folks asking about the fnr55nr5 transmission.
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. Furthermore, n55 things are implemented in various situations around the world, initiated by n55 or in collaboration with different persons and institutions. It uses a combination of fluid pressure detection and hydraulic signaling to control the changing of gears and the activation of the clutch. This manual has been developed by the automatic transmission rebuilders association. Genuine bmw 11127587804 valve cover gasket set 11127. On the 55 50sn valve body, a clean core is not indicative of the function. These applications are of the n family of 6cylinder engines n52, n51, n54, n55, n56, etc that are used in most bmw models from the later. 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. Lowest price on go fast bits dv diverter valve upgrade t9356, 20112015 bmw 5i 335i 435i m235i. None of the individual parts with design body assembly c can be interchanged with design bodies a and b. This is another representative of new gen 6cylinder engines which was produced in 2009. Our pdf merger allows you to quickly combine multiple pdf files into one single pdf document, in just a few clicks. Quickly merge multiple pdf files or part of them into a single one. 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 we use cookies to give you the best possible experience on our website.
This free online tool allows to combine multiple pdf or image files into a single pdf document. Aw 5550sn af 2333 instructions for rebuild transmission. Once you have the valve body out you can go to the work bench and spread some. I removed and reinstalled the valve body on the aisinwarner aw5550sn transmission. Volvo 20012007 aw5550sn, saab 20022007 aw5550sn, nissan 20042007 re5f22a, saturn 20032004 af335. N55b30m0 2009 present is a basic version of engine with the following specs.
Pdfsam basic is free and open source and works on windows, mac and linux. However, these are not really interchangeable as they have different operational differences. Product description aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. Install valve body into transmission using 10 blue 62mm bolts. 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. Why the hell is the pan and valve body right behind subframe. Hand tighten first, then tighten in indicated sequence to 106 lbin figure 10. Mar 24, 2016 created on march 8, 2011 using flipshare. Power 306 hp at 5,8006,000 rpm, 400 nm of torque at 1,2005,000 rpm.
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. Af23 af33 aw5550sn aw5551sn re5f22a valve body for volvo. The valve body side of design a and b are the same even though the solenoid connector may be black with a and green with b the solenoid is still the same. Aug 19, 2016 it looks like you have a couple of problems,,the charge pressure issue is probably caused by the electronic boost control valve it sit on the passenger side next to the valve cover,,it has 2 vacuum line going to it and a electrical plug,,also make sure the vacuum lines are ok,,,the knock on cylinder 6 and intake sensor sounds like new faults after they did the repairs,,,start with. Install solenoid body and secure with 11 bolts figure 7. Af23 af33 aw5550sn aw5551sn re5f22a valve body for. After installation of your unit, within two days, the vehicle was undrivable. Repair kit valve cover n55 bmw 11127570292 vanos bmw.
This material is a route past the thin ice that other travelers have marked. Can a bad valve body cause a 5r55e transmission to go out. Repair kit or membrane for bmw n55 cylinder head cover 11127570292 new repair kit or diaphragm valve for crankcase ventilation. Aisinwarner aw5550sn valve body replacement in 2002 v70xc. Select or drag your files, then click the merge button to download your document into one pdf file. Oct 26, 2010 there has been some history of hydraulic valve lifter problems on the later model 6cylinder engines that have the valvetronic variable camshaft systems the replacement for the prior vanos systems. The n54 twin turbo and n55 single turbo turbocharged 6cylinder engines have a nasty habit of ingesting a fair amount of engine oil through the crankcase ventilation system.
This transmission can be fitted to different vehicles from different manufactures including general motors, volvo, saturn, nissan, saab, opel and renault. I removed and reinstalled the valve body on the aisinwarner aw55 50sn transmission. Service and repair work of automatic transmission aw 55 50sn 51sn were simplified. When it becomes necessary to replace the secondary valve body in an fnr55nr5 transmission, the replacement valve body. When shipping your core, it is crucial to properly package the valve body. On the 5550sn valve body, a clean core is not indicative of the function. The new valve will install in the hole and there is a dimple on the valve that needs to. 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. Pdf merge combine pdf files free tool to merge pdf online. Fwd 4 speed aisin warner 6040le a reverse clutch c e b low reverse clutch d rear planet 34 clutch 34. Got a fully tested valve body from a place i found in long island ny the swap was quick and easy, removing pan and putting sealant on pan no so much. Those who faced it can easily check the valve functionality. Aw 5550sn shift modes post by precopster 02 jan 2014.
The valve body controls the timing of the gears within an automatic transmission. I picked up my new project truck 1 month ago and got it on the cheap as the transmission might need a rebuild. Common fix for 4r55e 5r55e transmissions with a bad separator plate and valve body gasket by admin march 6. This transmission can be fitted to various vehicles from different manufacturers, including general motors, volvo, saturn, nissan, saab, opel, and renault. N55 has its own means of production and distribution. This can be verified by the transmission shop that performed the additional repairs. Oil recommendation 2011 bmw 5i n55 engine bob is the.
Oct 26, 2008 on the 5550sn valve body, a clean core is not indicative of the function. The n55, bmws first turbocharged valvetronic engine. Go fast bits dv diverter valve upgrade t9356, bmw 5i 335i. This is an update to the previously published procedure. Go fast bits dv diverter valve upgrade t9356, bmw 5i. Re5f22a aw5550sn 5551sn valve body for gm saab opel.
Bmw 6cylinder engine ticking noise when cold valvetronic. Corrects delaybang drive engagement, 43 and 32 coast clunk, 23 and 34 cut loose, kickdown runaway, converter slip. Prevents forward clutch failure, 23 cutloose, hard throttle 23 slip, 2nd and 4th band failure, 32 coast down shift clunk and no movement. Soda pdf merge tool allows you to combine pdf files in seconds. Aisinwarner aw5550sn valve body replacement in 2002 v70xc overview. Aisinwarner aw5550sn valve body replacement in 2002. It has the same cylinder block as in n54 which is made of aluminum with cast iron sleeves equipped by oil injectors. Hand tighten, then tighten in the sequence shown to. One of the most problematic transmissions on the road today is an aw55 50sn transmission. The 3 cylinder like solenoids are vulnerable to breaking. One of the plates at the bottom of the assembly had the gasket fused. Aisinwarner aw55 50sn valve body replacement in 2002 v70xc overview. We suggest using good quality bubble wrap or removing the 3 solenoids from the main housing and wrapping separate.
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