There are a number of design flaws in this transmission, and any one of them could be causing these symptoms. That's what I did and they blew me off. Notice that with the 1.5L Eco-Boost, the Heat Exchanger mounted on a bracket that bolts down to the transmission is the first to receive the fluid coming out of the transmission to be cooled. Which part? California consumers may exercise their CCPA rights here. Solved The transmission Fluid Circuit has a hole that allows fluid to circulate in the transmission at proper pressure and temperature while transmission starts operating. Problem has been getting worse recently, Oct 2020. are trademarks of Autobeef LLC, All rights reserved. Active When flushing the cooler circuits, ensure that the cooler bypass valve mentioned earlier is replaced. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. 2010 Ford Escape Erratic Shifting: 7 Complaints The only thing an owner can do in a situation like this is to change the transmission fluid. Finally someone believes i am having a problem!! 0000001641 00000 n Ford employed innovative technology to make the 6-gear 6F35 transmission system an upgrade of the 4 and 5-gear transmissions. trailer If this is not properly flushed or replaced, overheating of the fluid will certainly occur along with a lack of cooler flow compromising the lubrication of the transmissions internal components. When I put my foot down, it does it's job. SSM 45239 - 2013-2016 Various Vehicles - 6F35 Equipment - 2-3 Shift Hesitation After Cold Soak M-F 8:00 AM to 4:00 PM PST Gears Magazine - 6F35: 5th Gear Starts and No Codes 0000001027 00000 n The fluid quickly deteriorates due to it not being cooled correctly, which will lead to shifting issues and eventual transmission failure. Was then told there is a TSB from Ford that it's normal activity for my transmission. To the keen driver, the 6F35 offers up to 6% better fuel economy as compared to the conventional 5-speeds. Other Aftermarket Mods: LED DRL, Upper Windshield Tint Strip, Electrochromatic Rearview Mirror, Basic Ambient Lighting, PIAA LP530 Ion Yellow LED Driving Lights, Clever Crates & Cargo Liner Installed In The Cargo Area. 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). Another issue that is essential to address is the integrity of the cooling system. it seems 6f35's installed before Jan 2010 have problems. ! This is something many drivers look out for when shopping for a car. To address the TCC problems, a new TCC regulator valve is included that is fitted with a scarf cut sealing ring at one end which restores the valve function without reaming the bore. Sonnax has released a new stator support bushing (part no. Figure 3 - Gen. 2 6F35 Location of 1-2-3-4 Solenoid A Damper If the pressure feeding the solenoids is too high or too low, their output will also be too high or too low. And doing so, will it void the warranty if something does go wrong? I have a 98 GNC Sonoma 4x4.3L. 0000094642 00000 n Ford 6F35 Transmission Harsh Shifts Automatic Transmission Service Group 5.83K subscribers Subscribe 191 16K views 2 years ago A Ford 6F35 came into the shop with Harsh Shifts. Fits 6F35 GEN1 2009-mid 13, Installation Instructions SK 6F35 (English), Installation Instructions SK 6F35-A (English), SHIFT KIT Valve Body Repair Kit 0000046073 00000 n With 14 years of being on the road, the Ford 6F35 transmission has a sizeable list of issues requiring repair associated with it. Oh, and dont you like the way that #12 driven sprocket needle bearing digs into the case where all that aluminum drops just down below the filter? SK 6F35-A. Get 6F35 transmission rebuilding tips, 6F35 troubleshooting help, 6F35 technical service bulletins, 6F35 diagnostics and 6F35 technical information from TRNW. 0000095130 00000 n Not every issue warrants a full-out recall effort. Ford 6F50 - The Other Six-Speed Transmission A Ford Service. mB{68M7BY_9O"!p-\j/hfU-v>[c!})d:8FkBdU0 Car has 100k miles and I have no idea if transmission fluid has ever been changed. 0 0000005896 00000 n VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. DON'T WASTE YOUR TIME: I've noticed a hard shift from 1st to 2nd when cold as well, but I have had my transmission rebuilt. Sometimes, finding the cause of a complaint isnt as straightforward as one would expect; sometimes, these causes can be very elusive. I wanted the warranty to cover the turbo and Ecoboost engine because I was afraid they would have powertrain issues. The computer noticed this and went into protection mode to protect the transmission by commanding 5th gear. 7 Symptoms Of A Bad Shift Solenoid and Replacement Cost - Mechanic Base Hard to believe this has been going on since 2013 - 2017 and will continue unless Ford redesigned the way this hydraulic circuit functions and allows the flu. The transmission cooling system should be done correctly to avoid experiencing the same problem again. It delays/shifts a bit harsh from 2 to 3. I love the car other than one thing, the transmission. Replied This 6F35-A SHIFT KIT Valve Body Repair Kit fits 2009 to 2013-1/2 Ford, Lincoln, Mercury and Mazda vehicles equipped with a GEN1 6F35 automatic transmission. Our newest member: RonHoward It is mandatory to procure user consent prior to running these cookies on your website. 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 / ). 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. New TSB for 6F35 transmission. | FordFusionClub.com 2017 Ford Explorer Hard Shifting: 4 Complaints Despite what the printout says, the condition goes back to 2010. The solution: Replacing the heat exchanger should solve the overheating issue. You may experience some vibration or a shutter in the driveline when you make a tight turn. The kit includes an oversized solenoid pressure regulator valve. Also, a drop-in two-piece design PR valve reduces sticking and restores the function and reliability of the pressure regulator system. I never had it checked out. Car was parked in the Ford Dealer parking lot over night to have the transmission technician check the car the following morning. Product Support 0000006464 00000 n Read the full archive of TDs Technically Speaking column here. The Explorer was given to me as a replacement company car with 42,000 miles. please add to your original question instead of starting a new one for each update. 6-Speed Remanufactured Valve Bodies DeliverSonnax Quality + Verified OE Performance. 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. You also have the option to opt-out of these cookies. Either that or stick a number 5 in where a number 1 is needed and hope for the best; maybe the customer wont notice that 2-3 flare. I thought it was due to the quality of the rebuild. They pulled the transmission and tore it down to inspect the 1-2-3- 4 clutch. Same complaint during first start up and acceleration from 1st to 2nd gear experiencing a jerk (this is not hesitation but a jerk as twice before). This electronically controlled 6-speed automatic can suffer from a variety of issues, which mostly stem from poorly designed components. It ended up being a loose bolt on the engine mount. Also, a drop-in two-piece design PR valve reduces sticking and restores the function and reliability of the pressure regulator system. I have the 6f35 transmission in my fusion one shop told me 3000-4500$ the other 2800-3400$ and the last shop I called said they don't touch them cause they haven't been able to get on right "they don't take to a rebuild" I'd have to call someone else can so.ebody please help before I dump the wrong thing In. Anyone know the causes and fix to sometimes hard shifting In 6f35 ford fusion transmission. This category only includes cookies that ensures basic functionalities and security features of the website. The Transmission made its debut in 2009 when Ford installed it in Ford Escort, Mazda Tribute, and Ford Mariner. Necessary cookies are absolutely essential for the website to function properly. Ford delivered a sustainable, adaptive, and reliable transmission system by employing advanced technology and materials. We went thru the Ga lemon law prgm, but the FORD Corp has dragged their feet from day 1. The problem can also arise when you drive a lot in stop/go traffic. NO! However, you can flush the circuit if the blockage is the only hindrance. Numerous customer service rep turn overs, dropped the ball and now we are on our 3rd, 10 day payoff faxed from the bank. This time i explained how my car was parked in the drive way, front end up at about 3 or 4 degree angle (little incline) and back out to side drive, cost down 20 feet to street level, turn left and accelerate and large jerk between 1st and 2nd gear. Some 2013 to 2016 vehicles equipped with a 6F35 Transmission will exhibit a 2 - 3 shift hesitation on the first few shift events of the day after extended engine off period or cold soak. 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 two-piece design valve outperforms the single piece valve in all operating environments. I am mechanically inclined and do a lot of work on my other vehicles, but brought this in because it's under warranty. The condition usually got better after the first couple cold shifts; however, 1>2 and 2>3 were always a little firmer than the rest, even after warm-up. I bought mine used so I don't know when it started happening at first. 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. You can check the condition of fluid in the housing by removing the thermal bypass valve. Car has been looked at by three different FORD dealer repair shops. We appealed and said we wanted a new trans since this was a new car with approx. All types of particulates will get trapped within its tightly mesh webbing as seen in the cutaway provided in figure 4. Continued during vacation until we got back home and continued to hesitate and jerk at times when transmission was shifting. Slipping, Erratic Shifting, Harsh Forward or Reverse Gear Engagement: Some of the most common 6F50 / 6F35 transmission problems are slipping between gears, erratic up or down shifts, or a. Ford Dealer transmission technician performed diagnostics again and still nothing found. The cooling system varies based on model and engine. (626) 443-7451, Sales Support Be brave; let's talk about the 6F35! | Bob Is The Oil Guy I just watched a video on how to do it. These complaints are often the result of wear at the solenoid pressure regulator valve bore. And like I said, had they simply put an dipstick on the transmission, it wouldn't be such a problem checking it. As an FYI - Like most TSB's of this type, it is meant only for those covered vehicles equipped with the the 6F35 transmission which are displaying the specific symptoms described in the TSB. 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. This 6F35-A SHIFT KIT Valve Body Repair Kit fits 2009 to 2013-1/2 Ford, Lincoln, Mercury and Mazda vehicles equipped with a GEN1 6F35 automatic transmission. Doesn't seem to shift smoothly between 1-2 and a little clunky going from park to reverse. The 6F35 transmission was developed through the collaboration between Ford and GM. PDF 6f35 - Harsh Transmission Engagement During Active Start/ Stop Event By Mike Riley July 1, 2016 Author: Mike Riley Subject: Ford 6F50 Issue: Upgrades Ford told me my 2017 Ford Explorer Sport needed a new PTU and it would cost me $1904 to repair it. %PDF-1.3 0000045847 00000 n 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. This, mostly front-wheel Transmission boasts better fuel efficiency while also lowering CO2 emissions. Got that just because Ford doesn't have a good record with transmissions. Not Replied CarKiller.com copyright 2020 all rights reserved. SK 6T40-G2 and -+7zxaVny%;-}.lb/y^]8X{}xKNh}9ucs+N]5^~s6|>?y!c~~Y3^s{;esSopMc+bo_=/yco|s6=m?~n_?ZdK/[omGtWy]\xgo=4kr?eyz-S.>U=9y/?_|9Q_O~|v]>|={Z=n*evz5yuk?m'C /y?>fE7^}=7?8 ^}K~eggb[sk?G18g3~xxc3x wg=`o}vdw_y-u_hN+otW?:6f7?}r=o7||m>/jr/ /u8Fza &lA&&5cp*q`m~EpD~YcgG pug 0000002036 00000 n 6F35 ford fusion | Bob Is The Oil Guy Once all these, along with other issues are taken care of, the unit goes out the door. The purpose of the solenoid regulator valve is to limit the pressure going to the solenoids. The valve is not expensive and goes a long way to ensure the system works seamlessly while keeping the warranty intact. This machine acts as a transmission in a car and tests each shift points and solenoids to ensure your product is fully functional. 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. If this is a design flaw by the engineers at Ford, there should be a recall and replacement of the transmission. Additionally, there is an external cooler bypass valve fitted in all second-generation transmissions. Figure 5 shows the thermal bypass valve pulled out of its aluminum housing. Search CarComplaints.com for these popular complaint phrases CarComplaints.com is an online automotive complaint resource that uses graphs to show automotive defect patterns, based on complaint data submitted by visitors to the site. Other complaints are TCC slip problem and related trouble codes, no reverse and 2-3 cut-loose. The problem will also arise when you drive on mountainous roads frequently. The 6F35 Transmission from Ford is one of the ingeniously designed transmissions from this American car maker. Sure enough the mechanic called and said it started doing the same thing. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. This problem is caused by a flaw in the Transmission valve body. 2). It wouldn't have taken them that long to check it. Will definitely be doing the fluid change with my upcoming oil change that I was about to do anyway. PDF TECHNICAL SERVICE BULLETIN 19- 8F35 Transmission - Harsh Upshift 6F35 Transmission Solutions Hello everyone! If your car is not displaying those symptoms, do not go to the Dealership for an update. Remanufactured Valve Bodies by Sonnax - The Industry Leader Notice how dark the fluid is that poured out of this bypass assembly. It's just the hesitation of shifting from 2-3 that I was talking about. . Fits 6F35 GEN2 2012-on, Universal Toolkit Midwest Hard Parts, Inc. MHPI has been distributing automatic transmission parts all over the country for over ten years. And Here's Why. The purpose of the solenoid regulator valve is to limit the pressure going to the solenoids. Press question mark to learn the rest of the keyboard shortcuts.