N6hp26 valve body pdf files

Overheating, valve body issues and fluid loss where. This transmission has an extremely unique design that allows the torque converter to lock in all gears except for reverse. Related products for zf 6hp19 6hp26 6hp32 functional descriptions automatictransmission pdf. The interior of the valve body should be cleaned in the same way. 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. The foam insulator on the solenoid bridge, protects them from metal particle cross voltage. The performance automatic street strip valve body is designed for everyday street driving and weekend trips to the drag strip. To identify core as generation 1 versus generation 2, check for presence of 456 clutch boost valve in the control valve body assembly figures 1. The detailed steps below correlate to the quick guide steps. It can out of one of the valves inside the long cover and the part is 2664 long tip to tip, 2364 long at the body and 64 diameter. Remove 10 or 11 bolts to drop valve body from case figure 5.

So i though i would get some practice rebuilding the one out of my old 525i first. It has been reported, that resurfacing the valve body and chemically stripping the remaining gasket, has worked when time or parts are an issue. Revmax brings you the best zf 6hp21 6hp28 rebuilt, updated transmission valve body, high quality computer dyno tested valve body on the market. Unknown adapters can be identified by their height. Cobra transmission is designated as an essential business by florida and thus open and shipping product. Zf6hp19, zf6hp21 transmission kits cobra transmission. Replace oe boost assembly this kit includes an increased ratio boost assembly and strong pressure regulator valve spring.

Another issue that comes up every now and again is a torque converter clutch circuit performance or stuck off code p0741 code setting in memory. The gearbox is a conventional multistep automatic with hydrodynamic torque converter and electrohydraulically operated planetary gear. Several electronic switches, solenoids and sensors, as shown in figure 2, are. Zf 6hp26 transmission for sale, remanufactured rebuilt. 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. I have a part out of the valve body from my c6 that i dont know where it goes and im hoping someone here can help. Zf 6hp19 6hp28 transmission failures due to bad valve body and computer programming information. Like all firstgeneration 6speed gearboxes, the zf 6hp has several vulnerabilities, one of them is a valve body, it is also a mechatronic. Zf 6hp19 6hp26 6hp32 functional descriptions automatic. Automatic shifts in the drive position and will hold 1st and 2nd gear manually c4, c6 and aod hold valve bodies only. Everything about your zf 6hp26, 6hp19, 6hp28 transmission. Ford 6r80 valve body now available, new oem valve body for the ford 6 speed 6r80 transmission. We would like to show you a description here but the site wont allow us.

Volkswagen and audi cars use a 6 speed transmission on many newer models. Our full manual valve bodies can be used in 47rhre or 48re transmissions. Remove seven bolts to remove tcm from valve body figure 6. Zf 6hp19 1071 010 xxx, 6hp19x 1071 020 xxx bmw ga6hp19z vag 0at 6speed rwd electronic control automatic choice 0044. In other instances, the valve body sections need to be pried apart, which often delaminates the gasket. Full manual valve body muldoons diesel performance. Valve body kits free delivery possible on eligible purchases. Zf 6hp19 6hp28 transmission failures due to bad valve. The 6speed automatic gearbox 09g is used in the audi a3 04 and audi tt. When it becomes necessary to replace the secondary valve body in an fnr55nr5 transmission, the replacement valve body. Zf 4hp22 6hp26 5hp19 5hp24 5hp30 transmission pdf manuals. Press release tab and lift connector retainer figure 4. We have had may folks asking about the fnr55nr5 transmission. Our full manual features 2nd gear lockup locks torque.

Make sure you are using the latest design for your application. Showing the location of small parts, installing new solenoids and installing the computer. The 525i was an 89 model with a fully hydraulic version of the trans, so there are some differences between. The firstgeneration valve bodies possessed an extremely modest working resource and died already at 100150 tkm.

If this is not the exact auto trans valve body mechatronics ga6hp26z rebuilt you are looking for, or you would like this part in a brand other than zf, please contact us and one of our customer service experts will help you locate the exact part you need. Please expect some delays in shipping due to the coronavirus covid19. If the tft sensor needs to be replaced, it is located on the valve body as seen in figure 6. These 6hp19 6hp28 models show a common issue with the valve body causing clutches. Refer to figures 16, 17, and 18 for valve body retainer locations in the various valve bodies. Please specify if you have a 47rh or 48re when ordering. E46 zf 5hp19 transmission rebuild valve body bmw 330i 325i duration.

Zf 6hp21 6hp28 rebuilt, updated transmission valve body. The mechatronic unit is remanufactured with the newest updates available at the time and only with 100 % original oem parts. As that car was written off by a truck whilst parked outside my house last year, the zf 4hp22 from it, is, shall we say expendable. As the valve body is positioned in the transmission housing, ensure the selector valve is located in the selector pin and that the dowel is located correctly.

Set contains special service instructions, installation instructions, service information for serve and repair zf gearbox 4hp22, 6hp26, 5hp19, 5hp24, 5hp30. These transmissions appear to have a high amount of failures due to valve body failures. Throughout the years zf 6hp26 transmission problems starting to become more common. Our full manual valve body always starts life as a 47re core. Refer to figure 19 for the locations of the orifices, checkballs, screens, and the check valves and springs that are located in the channel plate. A hydraulic system which consists of the control valve body, pressurized by a vane type pump, provides the working pressure needed to operate the friction elements and automatic controls. Zf5hp18 088 i am rebuilding a spare 088 5hp18 transmission. Revmax brings you the best zf 6hp19 6hp26 rebuilt, updated transmission valve body, the high quality computer dyno tested valve body. Do not subject the separator plate or the case to valve body adapter to these chemicals. Ensure the correct location of the valve body in the housing. Then pull the valve block and take it to your clean bench, the order youll probably go in is mv5 throttle valve, mv12, lower front block shift connector, lower rear block, then main channel. In this video, i overhaul the 6hp26 valvebody out of the jaguar trans. This transmission is fitted to ford ranger px, territory sz 2. Gears magazine the source for transmission industry know how.

We are closely monitoring all updates and taking precautions. Displays an exploded view location guide for individual valve trains. Soon i am going to have a go at rebuilding the valve body in my 535i. Perform a complete valve body rebuild on a zf 4hp22eh transmission with e9 7 pin, 4 solenoid valve body, in order to improve shift quality, and eliminate some anomolous behaviors of this notorious transmission. We start the build with known good tested 47re automatic core and modify them to run in full manual mode with a forward pattern ratchet shifter. The 09g gearbox is developed and manufactured by the japanese transmissions specialist aisin aw co. One bolt different from the bmw writeup from memory but follow the rave. Buy zf6hp26 6hp26 transmission valve body seal kit. 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. Atsg blog fnr55nr5 secondary valve body variations. Zf 6hp19 6hp26 rebuilt, updated transmission valve body.