To get to the root of the problem, the transmission control module (TCM) must be tested to ensure that the shift solenoids, pressure switches, and pressure control solenoids are working properly. 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. I also ended up replacing it with the e-focus mount shortly after. 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. Hoping all costs are covered since it's still inside the powertrain warranty. They pulled the transmission and tore it down to inspect the 1-2-3- 4 clutch. 0 if youre going the rebuilding route - find a shop that gives a warranty. All rights reserved. As the transmission approaches normal operating temperature, reverse movement is non-existent. I wanted the warranty to cover the turbo and Ecoboost engine because I was afraid they would have powertrain issues. The transmission proved to be a huge upgrade over the previous 4 and 5-gear transmissions. SK 6T40-G3, SHIFT KIT Valve Body Repair Kit How much effort dealer service departments put into satisfying related customer concerns is another story. I bought mine used so I don't know when it started happening at first. 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. The overall performance and lifespan of the 6F35 transmission depend on the car's control unit settings and the driver's driving style. 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. Ford employed innovative technology to make the 6-gear 6F35 transmission system an upgrade of the 4 and 5-gear transmissions. There is something seriously wrong with this transmission to allow such a performance condition to effect the pleasure of driving this Explorer. The transmission Fluid Circuit has a hole that allows fluid to circulate in the transmission at proper pressure and temperature while transmission starts operating. 6F35 Code (DTC) P0829 5-6 Shift; 6F35 Code (DTC) P0830 Clutch Pedal Switch A Circuit; 6F35 Code (DTC) . It also works perfectly with the 3.0L V6 engine of the Ford Mariner and Escort. 1137 Haco, Suite 2 Lansing, MI 48912 US. (or any Ford/Lincoln with the 6F35 transmission) this is a Hard Shift that feels like . This cooler valve is installed in the 2nd generation of the 6F35 transmissions. Press question mark to learn the rest of the keyboard shortcuts. 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. This time the service manager experienced the jerk after several hours of the car sitting after servicing the Explorer for other recall notices. Will K-Seal Repair a Water Pump Leak? When I purchased it, they said everything was covered under my 7 year/125,000 mile warranty, I'd just have to pay a $100 deductible for service. The prices do not include diagnosis and fluid replacement costs. Advise the customer that this vehicle is equipped with an adaptive transmission shift strategy which allows the vehicle's computer to learn the transmission's unique parameters and improve . hb```b``a`e` ,@Q83PqJ: B q(f`e`8I11mF 3Zv340vT1Q2 ` ; Link must be about this specific problem or it will be deleted it must be free & helpful, like a video or web page or forum thread about this exact problem. We also use third-party cookies that help us analyze and understand how you use this website. This means the hunt for good used solenoids is required when building a unit needing solenoid replacement. By Mike Riley July 1, 2016 Author: Mike Riley Subject: Ford 6F50 Issue: Upgrades Yea but from the ford dealer there over 7grand total, And jasper transmission website said they don't have any. 0000006946 00000 n 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. I keep seeing these posts about the hard shifting. So, if you dont properly flush or replace the heat exchanger, replace the cooler bypass valve along and check engine coolant flow after a rebuild, it becomes an expensive risk. 0000107152 00000 n But wait! All rights reserved. It is smooth as silk. For a better experience, please enable JavaScript in your browser before proceeding. Related Articles Diagnosing Chrysler transmission max line pressure and P0933, P0869, P1745 codes How to service the Honda 10-speed transmission Solving, This article applies to Chrysler RFE, RLE and TES transmissions that utilize pressure control solenoids (PCS) for line pressure control. 0000001511 00000 n Other drivers report experiencing the same sluggishness and hesitation feel when the car is at a rolling stop. Get notified about new defects, investigations, recalls & lawsuits for the. Despite what the printout says, the condition goes back to 2010. It is mandatory to procure user consent prior to running these cookies on your website. Special tools are often needed when diagnosing transmission problems and overhauling units. The Ford 6F35 transmission and 6F50 transmission were built at the Van Dyke transmission plant in Sterling Heights, Michigan. The design of the 6F35 is based on the flagship model 6F50 /6F55= 6T70 /6T75, constructed on modular principle of maximum standardization and interchangeability of blocks. Forum contains unread posts The furnished bushing and solenoid regulator valve assembly will restore the system function using the existing worn bore. The 6F35 is designed to match the 2.5L L-4 engine. - Critical wear areas and vacuum test locations: GM 10L and Ford 10R series, - Shift pointers: A 4T65-E that wants to move in Park and Neutral, Being tuned in: The value of transmission tuning, Ford harsh downshifts: 6R75 2-1, 10R60 7-6, Announcing the winners of the Top 20 Products and Tools contest, Diagnosing an unusual problem: A slow-to-respond solenoid, Video: Lubegard Limited Slip Supplement overview, Diagnosing Chrysler transmission max line pressure and P0933, P0869, P1745 codes, How to service the Honda 10-speed transmission, Solving electronic control problems in todays automatic transmissions, Sonnax adds new stator support bushing for Ford 6F35, TransTec updates 6F35 Gen 1 overhaul kits, Searching for the source of an unexpected transmission fluid leak, Transmission slipping in fifth gear: An elusive cause of a common problem. Mine did the same thing. Ask questions or send a hint for future articles on the author's page. After a prolonged drive time, DTC P0752 Pressure Control Solenoid A - Stuck On and P0973 Pressure Control Solenoid A - Circuit Low also set. where I live the minimum given on a rebuilt tranny is 3 months, usually unless its some pile of garbage its even 6 months. There seems to be a design flaw in the 6F35 transmission, or at least that's what a section of professional mechanics says. The two-piece design valve outperforms the single piece valve in all operating environments. Sonnax has released a new stator support bushing (part no. Solved We found and acquired, with the dealer's help, a 2018 Explorer Sport, which is now our loaner until we get the buyback paperwork completed. 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. These complaints are often the result of wear at the solenoid pressure regulator valve bore. This cooler bypass assembly fails miserably and should always be replaced during an overhaul. Will definitely be doing the fluid change with my upcoming oil change that I was about to do anyway. 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. Right now, I'm waiting for ford to offer financial assistance for the repairs. This means to me that there is a design flaw in which when the engine is off the transmission fluid can partially drain from the circuit and cause this condition. 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. All types of particulates will get trapped within its tightly mesh webbing as seen in the cutaway provided in figure 4. Transmission shifting question. | Page 6 | 2013+ Ford Escape Forum After a prolonged drive time, DTC P0752 Pressure Control Solenoid A Stuck On. 2012 Ford Fusion Jerks When Shifting: 16 Complaints Once all these, along with other issues are taken care of, the unit goes out the door. The solution: Replacing the heat exchanger should solve the overheating issue. Dealer called and said it was ready in July, I asked them to drive it for awhile to get it hot. Other complaints are the TCC slip problem and related trouble codes, no reverse and 2-3 cut-loose. Common complaints with this transmission are 2-3 cut loose, no reverse, TCC slip as well as various gear ratio and solenoid performance codes. Current products: Assembles components, including transmission oil pumps, PHEV & FHEV battery packs, air induction systems, ignition coils, carbon canisters, air/fuel spacers and fuel pumps. Verify the transmission fluid level is correct using the transmission fluid level check procedure outlined in the WSM. Michigan Assembly Plant - Ford Corporate So I recently bought a 2015 Ford Fusion 2.5 L with about 68k miles. (626) 443-5247, 2621 Merced Avenue, El Monte, CA, 91733-1997 USA. In addition, this valve will not delaminate and create future bore wear problems like the OE coated valves do. We don't sell/share your email. My wife used it for work and errands and we took a trip to NC. these hesitation events should be deemed a normal characteristic and does not cause any abnormal wear or durability concerns. 0000002383 00000 n It is just outside the warranty coverage (64,000 miles). Figure 5 shows the thermal bypass valve pulled out of its aluminum housing. For use with However, you should install a PTU to help you completely solve the issue. Google 6F35 transmission problems and see what comes up. startxref 348. Upsized P235/60R17 Cooper AT3 All Terrain Tires For Another .75" of Clearance. Another common problem is overheating. This problem has been experienced by 6F50 drivers too. 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. I would hook up a diagnostic tool and look for clues in Hello Scotty The complaints are organized into groups with data published by vehicle, vehicle component, and specific problem. Due to the fluid inside the aluminum housing not cooling correctly, it becomes darker and less efficient. 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. 2). Mine hasn't broke or anything but maybe you're just lucky. This means it will be the first component in the cooling circuit to be compromised with contaminated fluid. As a result, shift quality complaints and codes can occur along with low or high main line pressure. In some cars like the Ford Fusion, the cooling system is dogged by overheating issues, making the Transmission perform at less-than-optimal capacity. 0000001027 00000 n But if you're under warranty, it wouldn't hurt to take it in for a professional look to ease your mind. Figure 1 (top of the page) shows the 1.5L Eco-Boost, figure 2 shows the 2.0L while figure 3 shows the 2.5L Eco-Boost application. By clicking Accept, you consent to the use of ALL the cookies. Ford 6F35: What have we learned? | Bob Is The Oil Guy 0000094421 00000 n ! Problem has been getting worse recently, Oct 2020. 2018 Escape S with 2.5 "Without data, all you have is an opinion!". By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. There were supposedly notices sent out to owners of 2010 Escapes; but I never. Generation one units are the worst offenders as they have an additional problem to contend with: Ford no longer provides new solenoids for them. They were forced to recall and extend warranties.. I have seen this posted other places but posting to see if anybody has found a permanent fix. The Fora platform includes forum software by XenForo. I am mechanically inclined and do a lot of work on my other vehicles, but brought this in because it's under warranty. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Instead, we'll issue an updated TSB with an actual fix AFTER the vehicles affected warranty expires so that it is no longer our problem but yours and will cost you out of pocket. I thought it was due to the quality of the rebuild. If you continue to use this site, you consent to this use of cookies. Many complaints about the 6F35 revolve around erratic gear shifting, slipping between gears, and harsh engagement of reverse or forward gear. {/sarcasm}. My old Fusion had the same shift characteristics (they both share the same tranny) between 2nd and 3rd. The solution: There is little you can do to prevent this issue from happening, especially if you can't change the environment you drive in. As a result, shift quality complaints and solenoid performance codes can occur along with low or high main line pressure. When you said you seen lucas work miricals do I have to take a quart out first on transmission shop I talked to said no but idk if I should trust them.