The Ford 6F35 transmission and 6F50 transmission were built at the Van Dyke transmission plant in Sterling Heights, Michigan. This means the hunt for good used solenoids is required when building a unit needing solenoid replacement. If this is only happening to a select few 2013 - 2017 Ford cars, which models and what transmissions do they have. If the transmission fluid hole is high when the transmission stops, fluid circuit will retained pressure and no problems should occur during first driving experience. Like this content? 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. 0000001376 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. 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. In many cases, the drivers that have reported this issue say that these symptoms come about when the car is driving uphill and under 40mph. If you let your foot of the gas quickly sometimes it shifts harsh from 3 to 4. For use with 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. Update from Jun 21, 2019: Looking on line and noticed the manufacturers of my transmission has identified the fix for my transmission Any legitimate rebuilt trans outfit will ship it to your shop, repack the old core and send it back, at your expense of course. Average failure mileage is 43,550 miles. The subject is a rather common electrical fault that may occur on the PCS line pressure solenoid circuit, which results in max line pressure. In addition, one will notice the sporty acceleration of their car. You also have the option to opt-out of these cookies. It wouldn't have taken them that long to check it. Transmission fluid was BLACK. 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. 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. 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 . Hoping all costs are covered since it's still inside the powertrain warranty. Since then, one can find the 6F35 Transmission on a wide range of cars. Have an appointment with the dealer next Monday for our 17 model with 55k miles. How can this type of jerk not have any effect eventually on the wear of this transmission. {/sarcasm}. It does the hard shift between 2-3 gear almost like it cant find it. Fits 6F35 GEN1 2009-mid 13, Installation Instructions SK 6F35 (English), Installation Instructions SK 6F35-A (English), SHIFT KIT Valve Body Repair Kit Bottom line beware of FORD transmission issues. 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 . Sticky Currently has 50k km on it, no issues or hard shifts or anything, but I'm thinking about doing a drain and fill at each oil change, which would be once a year, only put about 10k a year on, mostly the wife short tripping to work everyday. Not every issue warrants a full-out recall effort. #9. Since then, one can find the 6F35 Transmission on a wide range of cars. It progressively got worse, up and downshifting. You will experience a hard slam when the transmission engages the Drive or Reverse gear. This kit does not fit GEN1 units. As the transmission approaches normal operating temperature, reverse movement is non-existent. 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? Because of the intensity of the work involved, you should seek the services of an expert mechanic if you are not one. To make a long story short, this is August 24th and we are still waiting for FORD to buyback the 17 Explorer. The 2-3 shift hesitation is deemed normal per ford. These control valves regulate the flow of engine coolant to the heat exchanger. Numerous customer service rep turn overs, dropped the ball and now we are on our 3rd, 10 day payoff faxed from the bank. Current products: 6R140 and 10R80 finished transmissions; Gears - 6R80, 6R140, 6F35, 6F50/55, 8F57 Year opened: 1958 Site size in acres: 182 . 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. Sometimes it shifts harsh on the highway from 6 to 5. Special tools are often needed when diagnosing transmission problems and overhauling units. Please look in the FAQ. Messages. Notably, the 6F35 is compatible with both two-wheel and all-wheel drive vehicles. Ford Dealer transmission technician performed diagnostics again and still nothing found. 0000000016 00000 n This should never be considered normal. 0000003643 00000 n By clicking Accept, you consent to the use of ALL the cookies. Most importantly it doesn't try to launch me into space when it shifts into 3rd. This issue can further be highlighted by a clunk or a thump sound noise when you press the accelerator slightly. The 6F35 Transmission is found on a wide range of cars, and the transmission issues generally faced by most drivers are highlighted here. 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. 0000005896 00000 n All rights reserved. Took it in again, Dealer found shavings in trans fluid, said it needed to be rebuilt. SK 6T40-G2 and Once all these, along with other issues are taken care of, the unit goes out the door. The Transmission made its debut in 2009 when Ford installed it in Ford Escort, Mazda Tribute, and Ford Mariner. Consider the benefits of purchasing a JASPER remanufactured transmission versus a used or rebuilt unit. The complaint A Ford vehicle equipped with the FNR5 transmission has a complaint of a severe slipping condition in reverse. These cookies do not store any personal information. Update from Jun 15, 2019: Continued: How much effort dealer service departments put into satisfying related customer concerns is another story. The cooling system of the 6F35 Transmission varies from one car model to the next. I keep seeing these posts about the hard shifting. 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. Not sure lol. 0000095130 00000 n Around 25000 miles, the shifting was getting harsh. Additionally, there is an external cooler bypass valve fitted in all second-generation transmissions. Solved And doing so, will it void the warranty if something does go wrong? Glenn Troub and ATSG explain what's happening with these temp sensor codes that can apply to ALL transmissions. - 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. 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. Website Before the trip we noticed the trans started shifting really hard at 40-50 mph after it warmed up. I am mechanically inclined and do a lot of work on my other vehicles, but brought this in because it's under warranty. The only thing an owner can do in a situation like this is to change the transmission fluid. How many miles does yours have? DON'T WASTE YOUR TIME: The price is also affected a lot depending on what parts and transmission fluid you are using. The hydraulic circuit can partially drain back during an extended off engine condition and could take a couple of applications (2-3 Shifts) to work any air out of the hydraulic circuit . 0000002383 00000 n The purpose of the solenoid regulator valve is to limit the pressure going to the solenoids. Some of the highlighted problems are specific to car makes and models. Another issue that is essential to address is the integrity of the cooling system. Built with time-tested, industry-trusted parts and expertise only Sonnax can deliver, robust VBT 8000 testing GUARANTEES OE performance from these valve bodies. Helping transmission shops achievesuccessful and profitable operation. It also finds gears so much quicker. startxref 0000046508 00000 n The fluid quickly deteriorates due to it not being cooled correctly, which will lead to shifting issues and eventual transmission failure. The inconsistent shift quality is the least of my concern most of the time, however a constant shuddering under load along with intermittent severe shift flares (generally only when transmission is cold) This is an expensive transmission. If you have a for-profit service, contact us. 6-Speed Remanufactured Valve Bodies DeliverSonnax Quality + Verified OE Performance. JASPER remanufactures domestic automatic transmissions, backed by a nationwide warranty of up to 3 years or 100,000 miles (parts & labor) for your peace of mind. l`m&mLP(" s?(h! A Ford 6F35 came into the shop with Harsh Shifts. This category only includes cookies that ensures basic functionalities and security features of the website. Notice how dark the fluid is that poured out of this bypass assembly. Explained to me by Service Manager as follows: This is what you will find, but will locate nothing wrong with the torque converter or frictions. Mark all read, Topic Icons: ! This assembly is mounted within the cooling lines and its location varies with model of vehicle. The two-piece design valve outperforms the single piece valve in all operating environments. 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. Other complaints are the TCC slip problem and related trouble codes, no reverse and 2-3 cut-loose. Ford Dealer decided to check trouble shooting board from Ford Service bulletins and found the following service bulletin advisory: Remember, I'm covered until 100k miles, which is 45k miles away. They have armed the Transmission with a greater gear span allowing the engine to function at much better optimal combinations of speed and load. I'm a first responder and have already missed one structure fire because I have no vehicle to go to calls. Warmer weather now June 12, 2019, called Same Ford Dealer to report problem is still occurring and would like them to check the transmission a third time. The kit includes a new drop-in solenoid pressure regulator valve system. Reddit and its partners use cookies and similar technologies to provide you with a better experience. The last dealership even called Ford Corporate in Dearborn, MI. The complaints are organized into groups with data published by vehicle, vehicle component, and specific problem. Car has 100k miles and I have no idea if transmission fluid has ever been changed. please add to your original question instead of starting a new one for each update. It is highly recommended for these checks and services to be an essential part of the repair process to prevent it from coming back on a hook cooked. I have a 2012 Ford Fusion with the 6F35 transmission. Lastly, the kit includes an improved replacement valve body separator plate and gaskets. Ford Fusion Harsh 5th Gear (Avoiding: Failure Solenoid Differences: Ford 6F35 Gen 1 vs. 2, Serviceability Report: Ford Fusion Hybrid. 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. After all, they remove things like dipsticks so you have to bring it back to the dealer. Finally someone believes i am having a problem!! 0000001087 00000 n Extremely loud! 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. 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. It appears this low pressure is what causes the transmission to hesitate resulting in the jerk between gears until the fluid circuit is completely filled again. This Transmission is also preferred because of its lower noise, vibration, and harshness (NVH). The problem was that 1st gear engagement was too slow and the computer saw the slip. The prices do not include diagnosis and fluid replacement costs. All the cooling fluids first enter the heat exchanger making all particulates get trapped in the tight mesh of the exchanger. 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 hard slam when the 6F50 / 6F35 transmission engages Drive or Reverse. Forum contains unread posts Northern VA, USA. California consumers may exercise their CCPA rights here. It is smooth as silk. The transmission proved to be a huge upgrade over the previous 4 and 5-gear transmissions. There also seems to be a lot of failures of this trans in the 75k mileage range. 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. In some cars like the Ford Fusion, the cooling system is dogged by overheating issues, making the Transmission perform at less-than-optimal capacity. The power transfer unit (PTU), a simplified transfer unit, helps stabilize the car. In 2013, the 6F35 came out with a second generation of sorts that incorporated similar changes in the solenoid damper assemblies like its cousin the 6T40, but on a larger scale. Despite what the printout says, the condition goes back to 2010. This, mostly front-wheel Transmission boasts better fuel efficiency while also lowering CO2 emissions. After a prolonged drive time, DTC P0752 Pressure Control Solenoid A Stuck On. This kit does not fit GEN2 units. But opting out of some of these cookies may affect your browsing experience. Unsubscribe any time. The 2016 Lincoln MKC has 2 problems reported for hard shifting. 0000001027 00000 n The kit includes an oversized solenoid pressure regulator valve. Was then told there is a TSB from Ford that it's normal activity for my transmission. A Race Winning Brands Company. 0000002036 00000 n This problem is caused by a flaw in the Transmission valve body. After a prolonged drive time, DTC P0752 Pressure Control Solenoid A - Stuck On and P0973 Pressure Control Solenoid A - Circuit Low also set. Common complaints with this transmission are 2-3 cut loose, no reverse, TCC slip as well as various gear ratio and solenoid performance codes. NO! Some guy did a Sonnex kit install but found on the later models Ford updated the Separator plate. My wife used it for work and errands and we took a trip to NC. 2014 Ford Escape SE 4WD in Sunset Orange with the 2.0 Liter Ecoboost Engine & Leather, 2" Front & 1.25" Rear Lift Kit by Phat Matt's Custom Fabrication. I left my company December 31, 2017 and bought the car for personal use with about 43,500 miles and was running fine. Fits 6F35 GEN1 2009-mid 13. The 6F50 transmission was first introduced in 2007 in the Ford Edge, Ford Explorer, Lincoln MKX, Lincoln MKS, Ford Taurus, Ford . (626) 443-5247, 2621 Merced Avenue, El Monte, CA, 91733-1997 USA. It delays/shifts a bit harsh from 2 to 3. 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. This electronically controlled 6-speed automatic can suffer from a variety of issues, which mostly stem from poorly designed components. 3k miles on it. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. Technician had me drive him around the block. The aftermarket transmission involves a complete remanufacturing and testing of the valve body, improving the gear shifting, and lubrication for better overall performance. Read the full archive of TDs Technically Speaking column here. That's piss-poor service even by Ford's pathetic standards. It's just the hesitation of shifting from 2-3 that I was talking about. This should be followed by removing the check ball found where the deleted hole was. M-F 8:00 AM to 4:00 PM PST In this article, we are going to explore the 6F35 transmission problems and whether there are any serious problems to make you worried. 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). The Nightmare on Oak Street: A hunt for 4L30E electrical problems How. YvOGx*=&-!)#=5XqP P3N6L"2kH02a"Yu{,:gWSqsIr:\}u_* -/7x$;EJs They did nothing. SK 6T70-G2, As a result, shift quality complaints and solenoid performance codes can occur along with low or high main line pressure. As I said, Then go reprogram the TCM/PCM. (626) 443-5247, 2621 Merced Avenue, El Monte, CA, 91733-1997 USA. Take for example the various cooling configurations found within Ford Fusion vehicles alone. This can be caused by a design flaw in the 6F35 valve body / 6F50 valve body. xref <<9213FDA0AD858342A686F3A7F6611679>]/Prev 123960>> JavaScript is disabled. A place for owners and fans of the Ford Fusion. The cheapest I've seen a new 6F35 go for is around $4,000, before installation. Maybe it is more of a Ford transmission thing. 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.
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