6f35 transmission hard shift

This is what you will find, but will locate nothing wrong with the torque converter or frictions. 0000006946 00000 n This means the hunt for good used solenoids is required when building a unit needing solenoid replacement. I have seen this posted other places but posting to see if anybody has found a permanent fix. In this article, we are going to explore the 6F35 transmission problems and whether there are any serious problems to make you worried. The Transmission made its debut in 2009 when Ford installed it in Ford Escort, Mazda Tribute, and Ford Mariner. So I recently bought a 2015 Ford Fusion 2.5 L with about 68k miles. 7 0 obj <> endobj These complaints are often the result of wear at the solenoid pressure regulator valve bore. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. 348. Are factory remanufactured transmissions an option for your car? Ford told me my 2017 Ford Explorer Sport needed a new PTU and it would cost me $1904 to repair it. I will on my next service. 2). Similarly, the drop-in hardened steel TCC regulator valve has re-positioned longer lands and incorporates a groove where a scarf cut seal is fitted so that it seals in the original worn bore. It depends on your definition of hard; I might be inclined to say it's normal for the 6F35. You also have the option to opt-out of these cookies. However, you can flush the circuit if the blockage is the only hindrance. The two-piece design valve outperforms the single piece valve in all operating environments. If this modification is not performed properly, the transmission may experience a loss of reverse or a 2-3 shift flare, Note: Common Problems with the 6F50 / 6F35. Ford needs to recall the PTU, extend the powertrain warranty, and offer to service the PTU every 30,000 miles. In effect, this strategy helps improve the gas mileage of the car and also reduce the harmful greenhouse emissions. One extreme recent example is the dual clutch transmission in the focus and fiesta models from 2012-2015 i think it was. I'm with the others. Any legitimate rebuilt trans outfit will ship it to your shop, repack the old core and send it back, at your expense of course. Forum contains no unread posts We appealed and said we wanted a new trans since this was a new car with approx. Problem has been getting worse recently, Oct 2020. Single shift solenoid replacement cost: $50-150$. The 6F35N is standard equipment for a ton of small engine Ford products and they are starting to hit shops across the country. If this is a defect (which is what I think) because the fluid circuit hole is no longer stopping at correct high position in the transmission and allowing fluid to partially drain, this should be a recall to fix the problem or replace the transmission. Finally someone believes i am having a problem!! I know every manufacturer has issues somewhere and I guess Ford has a problem with customer service. -}5@J:m!Cs|d4kGa)g&h"` GO>~Ma4 Create an account to follow your favorite communities and start taking part in conversations. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. It also finds gears so much quicker. On Ford Escape Forum discover news, discussions, service tips, & technical help for your 2013+ Escape. My transmission starting to slip a little sometimes I was told putting in lucas would just end up making it cost more to rebuild cause it gums it up hasanyone tried bars leak dual action transmission fix? ssm/tsb is OEM speak for, we know a problem exists but it's not a big enough deal for us to fix it under warranty. The 6F35 runs in this Ford Transit Connect, Ford Escape, Ford Fusion, Ford Explorer among other popular models. Before the trip we noticed the trans started shifting really hard at 40-50 mph after it warmed up. The complaint A 2005 Ford F350 with the 6.0 liter diesel engine and 5R110W transmission has set a P0753 Pressure Control Solenoid A Electrical Fault code and a P2700 Transmission Friction Element A Apply Time Out Of Range code. The problem was that 1st gear engagement was too slow and the computer saw the slip. The price is also affected a lot depending on what parts and transmission fluid you are using. SK 6F35-G2, If it is happening to only some of the same type of cars with the same transmissions, I would think this is a defect and should be a recall to fix or replacement of transmissions. This new gasket and spacer are used in place of the silicone sealant the OEM uses. Dealer called Ford Corp & said they would authorize rebuild and sending parts. This cooler bypass assembly fails miserably and should always be replaced during an overhaul. Diagnosis and correction of a max line pressure condition may become, With Hondas 10-speed front wheel drive transmission (see Figure 1, above) going into its fifth year on the roads, its feasible that one may show up in your shop for service. 8F35 Transmission - Harsh Upshift/Downshift And/Or Harsh Engagements - Built On Or Before 10-Sep-2019 19-2331 12 November 2019 Model: Ford 2019 Edge . Also, a drop-in two-piece design PR valve reduces sticking and restores the function and reliability of the pressure regulator system. This category only includes cookies that ensures basic functionalities and security features of the website. We use cookies to analyze & improve your experience, & to personalize content and ads. The 2-3 shift hesitation is deemed normal per ford. Solution On transmissions originally built for Mercon LV transmission fluid (listed on the dipstick), the valve body will have to be modified by deleting one hole in the valve body separator plate, and removing the check ball in the area of the deleted hole. Lastly, quite often the D2 checkball blows through separator plate which ruins the plate and results in the no reverse as well as the 2-3 cut loose conditions. The cheapest I've seen a new 6F35 go for is around $4,000, before installation. ;/,mumyAa]q0"+,-5Qp%cg`UPf EP`S~6h2STPScs#`=& [ >T( When flushing the cooler circuits, ensure that the cooler bypass valve mentioned earlier is replaced. Transmission fluid was BLACK. When I would drive down a hill at the speed limit (55 mph or 45 mph), the vehicle would shift down into a very low gear and it sounded like a tractor-trailer powershifting down. Open up your White - Ford - 2020 ATSG Technical Seminar Book (Buy it here: http://ete.buzz/2020Books) and navigate to: Ford 6F35 Harsh Shifts to learn about how the temp sensors in this unit and all transmissions can be tested to find what's causing this odd behavior from the transmission we all know and love. I never had it checked out. Related Articles ATI introduces six-speed Chevy transmission performance package Sonnax highlights 10L/10R solenoid. I've read many articles on here and other sites, especially from mechanics, and they all said there should be a recall on the PTU, and that the fluid in it should be changed every 30,000 miles. Ford Fusion Harsh 5th Gear (Avoiding: Failure Solenoid Differences: Ford 6F35 Gen 1 vs. 2, Serviceability Report: Ford Fusion Hybrid. Will K-Seal Repair a Water Pump Leak? It delays/shifts a bit harsh from 2 to 3. This TransGo 6F35-G2 SHIFT KIT Valve Body Repair Kit fits 2012 and newer Ford, Lincoln, Mercury and Mazda vehicles equipped with a GEN2 6F35 automatic transmission. Ford Dealer decided to check trouble shooting board from Ford Service bulletins and found the following service bulletin advisory: Doesn't seem to shift smoothly between 1-2 and a little clunky going from park to reverse. 2018 Ford Escape SE 1.5L AWD, Shadow Black, factory tow package, SYNC 3 (mine). Section 301-01 with the fluid temp between 85-90 degrees Celsius (185-200 degrees F). All rights reserved. After a prolonged drive time, DTC P0752 Pressure Control Solenoid A Stuck On. Related Articles Are you ready to rock in 2023? 0000005896 00000 n The kit includes an oversized solenoid pressure regulator valve. This can be caused by a design flaw in the 6F35 valve body / 6F50 valve body. SK 6T40-G3, SHIFT KIT Valve Body Repair Kit Average failure mileage is 43,550 miles. 1137 Haco, Suite 2 Lansing, MI 48912 US. I did some research and they seemed to pretty reliable cars. This means it will be the first component in the cooling circuit to be compromised with contaminated fluid. Then, all those little microns get sucked up and passes through the filter media going directly into the pump taking out the pocket and gear, PR valve and TCC valve bore. The Transmission made its debut in 2009 when Ford installed it in Ford Escort, Mazda Tribute, and Ford Mariner. A Race Winning Brands Company. Rebuilding a modern gearbox that is worn out (and doesnt have a specific fault) and make last for any reasonable mileage is borderline impossible but some places do manage to do that, but here its important to have some warranty as often youll end up using it. Why I never tried that so I can't say. Dmitry has been an editor and author at Cararac.com since 2015. NO! Oh but the tech told me how to check the fluid. It wouldn't have taken them that long to check it. The purpose of the solenoid regulator valve is to limit the pressure going to the solenoids. Car has 100k miles and I have no idea if transmission fluid has ever been changed. If these valves malfunction, they will compromise the cooling of the transmission fluid by not allowing proper flow of coolant to pass through the heat exchanger. Common complaints with this transmission are 2-3 cut loose, no reverse, TCC slip as well as various gear ratio and solenoid performance codes. For use with The Explorer was given to me as a replacement company car with 42,000 miles. DON'T WASTE YOUR TIME: I wonder why the bulletin states from 2nd to 3rd when many are having the fussy gear shift between 1st and 2nd? Im changing the transmission fluid this weekend and am also gonna reset the PCM soon too. The aftermarket transmission involves a complete remanufacturing and testing of the valve body, improving the gear shifting, and lubrication for better overall performance. It's just the hesitation of shifting from 2-3 that I was talking about. I'm a first responder and have already missed one structure fire because I have no vehicle to go to calls. You have to take apart the transmission to do it. Product Support SHIFT KIT Valve Body Repair Kit Verify the transmission fluid level is correct using the transmission fluid level check procedure outlined in the WSM. Notice how dark the fluid is that poured out of this bypass assembly. I heard from shift 2-3 that's normal. 0000094421 00000 n (626) 443-7451, Sales Support Not Replied It also works perfectly with the 3.0L V6 engine of the Ford Mariner and Escort. Solved And if this were not enough, some applications use a transmission fluid cooler coolant control valve and a fluid heater coolant control valve as seen in figure 6. The solenoid regulator valve spring is calibrated to prevent the solenoid feed pressure from exceeding a predetermined PSI, no matter what main line pressure is. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Related Articles ATI introduces new e-clutch hub for ZF8HP51 , TransTec announced that its Ford 6F35 Gen 1 overhaul kits have been updated to include a new Duraprene gasket and aluminum spacer (pictured above). If you continue to use this site, you consent to this use of cookies. Doing this may not change a thing, but if it hasn't been done before and if you are going to keep the vehicle, I'd highly recommend you do it. So I recently bought a 2015 Ford Fusion 2.5 L with about 68k miles. 7 26 #9. The deteriorating condition of the cooler bypass leads to the car experiencing shifting issues, eventually leading to transmission failure. This is a serious problem should be considered a defect worthy of a recall and warrants replacement of the transmission or a fix that will compensate for this engineering flaw in the design of the hydraulic circuit. As the installer was pumping fluid into the transmission from the right side of the vehicle, he was having a difficult time getting it full. If this is overlooked, the unit can come back cooked. Agreedthat's one of the things I am saying is concerningsince it's stated in the TSB, the TECH should have verified the level before turning things over to you. The prices do not include diagnosis and fluid replacement costs. I want to get this resolved because its literally the only complaint I have with the car. Take for example the various cooling configurations found within Ford Fusion vehicles alone. The valve is not expensive and goes a long way to ensure the system works seamlessly while keeping the warranty intact. Was then told there is a TSB from Ford that it's normal activity for my transmission. Some 2014-2016 Fusion and 2015-2016 Edge vehicles equipped with a 6F35 transmission and active start/stop feature may exhibit an illuminated malfunction indicator lamp (MIL) with a harsh transmission engagement after an active stop/ start event. . Like this content? How many miles does yours have? This problem has been experienced by 6F50 drivers too. The 2010 Fusion 2.5 I4 and 3.0 V6 has the new 6F35 transmission that is well known for valve body failure, the 6F35 was first applied to the 2009 Escape 2.5 I4 and 3.0 V6 and there are tons of reports of transmission failures with the Escapes. In addition, this valve will not delaminate and create future bore wear problems like the OE coated valves do. Other complaints are TCC slip problem and related trouble codes, no reverse and 2-3 cut-loose. The Fora platform includes forum software by XenForo. SHIFT KIT Valve Body Repair Kit But unlike the GM variant, on Ford vehicles, when the car begins to jerk you usually only need to change the oil and then maybe re-flash the TCM/PCM (Ford Solenoid Strategy Process / recalibration / ). That's piss-poor service even by Ford's pathetic standards. The purpose of the solenoid regulator valve is to limit the pressure going to the solenoids. For me, if I power through the shifts after start up, it feels like there is a lag for a second where the RPM goes up before the 2nd gear engages. This happens when the moving parts inside the transmission are creating more friction heat than the ATF can remove. The shift complaints are often the result of wear at the solenoid pressure regulator valve bore. Continued during vacation until we got back home and continued to hesitate and jerk at times when transmission was shifting. These control valves regulate the flow of engine coolant to the heat exchanger. Thought I would share. To make a long story short, this is August 24th and we are still waiting for FORD to buyback the 17 Explorer. <> While annoying the way they're treating you, it is common for the transmission. A ***** in the other sense because you can't change the filter and to check the fluid, you have to take a wheel off. Well, I'm already out. SSM 45239 - 2013-2016 Various Vehicles - 6F35 Equipment - 2-3 Shift Hesitation After Cold Soak Fits 6F35 GEN1 2009-mid 13, Installation Instructions SK 6F35 (English), Installation Instructions SK 6F35-A (English), SHIFT KIT Valve Body Repair Kit Figure 5 shows the thermal bypass valve pulled out of its aluminum housing. Also, a drop-in two-piece design PR valve reduces sticking and restores the function and reliability of the pressure regulator system.