6f35 transmission hard shift

I also ended up replacing it with the e-focus mount shortly after. If your car is not displaying those symptoms, do not go to the Dealership for an update. Has to do with fluid drain back and purging air out of the system. So I recently bought a 2015 Ford Fusion 2.5 L with about 68k miles. I asked about any costs and I mentioned that it's still in warranty and I get, "we'll just have to see what's wrong with it.". In addition, one will notice the sporty acceleration of their car. Also I seen remanufacterd transmissions online for $2400 but where do I have them sent who installs them cause they want the old one back am I just on my own to find so.eone to put it in if I go that route? Dealer called Ford Corp & said they would authorize rebuild and sending parts. I have a 2012 Ford Fusion with the 6F35 transmission. This means the hunt for good used solenoids is required when building a unit needing solenoid replacement. 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. There are a number of design flaws in this transmission, and any one of them could be causing these symptoms. Related Articles Are you ready to rock in 2023? 0000001027 00000 n I baby my vehicle and put in the best products to maintain it (Amsoil, K&N, etc.). I don't mind changing the fluid myself, but how? BTW the 2018 is much smoother! Ford Dealer decided to check trouble shooting board from Ford Service bulletins and found the following service bulletin advisory: Section 301-01 with the fluid temp between 85-90 degrees Celsius (185-200 degrees F). The cheapest I've seen a new 6F35 go for is around $4,000, before installation. All rights reserved. The subject is a rather common electrical fault that may occur on the PCS line pressure solenoid circuit, which results in max line pressure. This problem is further compounded by locating the correct calibrated band number solenoid. Forum contains unread posts Read the full archive of TDs Technically Speaking column here. 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. The purpose of the solenoid regulator valve is to limit the pressure going to the solenoids. DON'T WASTE YOUR TIME: 0000046073 00000 n Private Verify the transmission fluid level is correct using the transmission fluid level check procedure outlined in the WSM. This kit does not fit GEN1 units. 0000006853 00000 n I had no durability issues with that transmission for 100k+ miles (granted, I did change the fluid around 40k). The 2-3 shift hesitation is deemed normal per ford. Upsized P235/60R17 Cooper AT3 All Terrain Tires For Another .75" of Clearance. Some of the cars affected include Ford Taurus, Ford Flex, Lincoln MKT, and Mercury Milan. This kit does not fit GEN1 units. Reddit and its partners use cookies and similar technologies to provide you with a better experience. But if you're under warranty, it wouldn't hurt to take it in for a professional look to ease your mind. M-F 8:00 AM to 4:00 PM PST 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. Google 6F35 transmission problems and see what comes up. 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. The last dealership even called Ford Corporate in Dearborn, MI. Common Problems with the Ford Fusion 6F35 Transmission. This transmission has proved robust and convenient because it can be used on two-wheel and all-wheel-drive vehicles. Additionally, there is an external cooler bypass valve fitted in all second-generation transmissions. Does anybody know of a more permanent fix? Many complaints about the 6F35 revolve around erratic gear shifting, slipping between gears, and harsh engagement of reverse or forward gear. 0000006946 00000 n The solution: The recommended remedy to this problem is to modify the valve body by deleting a hole located on the separator plate. It's mostly there. How can this type of jerk not have any effect eventually on the wear of this transmission. The problem can also arise when you drive a lot in stop/go traffic. 2018 Ford Escape SE 1.5L AWD, Shadow Black, factory tow package, SYNC 3 (mine). 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. please add to your original question instead of starting a new one for each update. I wonder why the bulletin states from 2nd to 3rd when many are having the fussy gear shift between 1st and 2nd? This website uses cookies to improve your experience while you navigate through the website. I had a clunking from P to R and P to D. Also sometimes from 1 to 2. Aside from fluid changes there's nothing much you can do. In some cars like the Ford Fusion, the cooling system is dogged by overheating issues, making the Transmission perform at less-than-optimal capacity. By clicking Accept, you consent to the use of ALL the cookies. NO FORUM HOMEPAGES. Thanks. Replied Well, I'm already out. 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. Codes: P0729, P0731, P0732, P0733, P0734, P0735, P0741 and P1744, Drop-in USA-made hardened steel two-piece pressure regulator valve, USA-made hardened steel solenoid regulator valve, Drop-in USA-made steel solenoid regulator bushing, Solenoid regulator valve spring, spacer and retainer, Drop-in USA-made hardened steel TCC regulator valve, TCC regulator valve scarf cut sealing ring, spring and O-ring (for sizing only), Improved valve body separator plate and gaskets. The kit includes an oversized solenoid pressure regulator valve. 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. The clutches looked good, but the lip on the piston was damaged (figure 3). Bottom line beware of FORD transmission issues. If the pressure feeding the solenoids is too high or too low, their output will also be too high or too low. Because of the intensity of the work involved, you should seek the services of an expert mechanic if you are not one. 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. As a result, shift quality complaints and solenoid performance codes can occur along with low or high main line pressure. 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. This problem is caused by a flaw in the Transmission valve body. The most common cause of this condition is towing heavy loads, driving in stop/go traffic, or on mountain roads where the transmission has to shift a lot. The new valve is oversize, therefore you will need the TransGo tool-kit part # AFL-G2-TK to ream the bore. This machine acts as a transmission in a car and tests each shift points and solenoids to ensure your product is fully functional. Each one of them told me the same thing: The transmission is functioning as expected for the 6F35 transmission. We appealed and said we wanted a new trans since this was a new car with approx. Answer to: Can a used car for $5,000 be decent from private seller? 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. xref . There is something seriously wrong with this transmission to allow such a performance condition to effect the pleasure of driving this Explorer. Generation one units are the worst offenders as they have an additional problem to contend with: Ford no longer provides new solenoids for them. Transmission fluid was BLACK. 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. Forum contains no unread posts Ford Dealer transmission technician performed diagnostics again and still nothing found. that Ford says is considered normal operating, no fix needed as follows: Problem Some Ford vehicles may experience sluggish acceleration or a hesitation feel during a rolling stop, followed by a harsh bump or slip feeling. So depending on your build date (2015 was the switch over) you can find more info here: http://www.2gfusions.net/showthread.php?tid=6530. Shift solenoid pack replacement cost: $300-600$. Problem continued on morning start ups and decided to take back into the Ford Dealer and explained the transmission problem again. Notably, the 6F35 is compatible with both two-wheel and all-wheel drive vehicles. It would be nice to have a freaking transmission dipstick to check the fluid, but you know Oh mine does the same thing actually. I talked to a transmission shop a few months ago and they said the only thing is to rebuild it with different parts. The prices do not include diagnosis and fluid replacement costs. The shift complaints are often the result of wear at the solenoid pressure regulator valve bore. Didn't even check the fluid level. Well, now they are saying it is only a 6 year/125,000 mile extended warranty and this isn't covered. This assembly is mounted within the cooling lines and its location varies with model of vehicle. are trademarks of Autobeef LLC, All rights reserved. And Here's Why. In a 1.5L Eco-Boost, for example, you will find Ford has placed the heat exchanger located on a bracket that is attached to the Transmission. xURMo0+|h%ZUaZh0Q%6X?~3tiNi3^zI The solution: Replacement of the whole transmission is sometimes recommended, especially where there is irreparable damage. Update from Jun 21, 2019: Looking on line and noticed the manufacturers of my transmission has identified the fix for my transmission We went on vacation in April 2017 to Gulf Shores and the car transmission started to hesitate during highway driving while acceleration and braking in some heavy traffic. %PDF-1.3 They are known for being powerful transmissions with smooth shifting as a standard feature. I heard from shift 2-3 that's normal. Delayed engagement into Drive at cold starts, banging/confused shifts, slipping, etc. Explained to me by Service Manager as follows: 6-Speed Remanufactured Valve Bodies DeliverSonnax Quality + Verified OE Performance. 3k miles on it. But opting out of some of these cookies may affect your browsing experience. Special tools are often needed when diagnosing transmission problems and overhauling units. It does the hard shift between 2-3 gear almost like it cant find it. All the cooling fluids first enter the heat exchanger making all particulates get trapped in the tight mesh of the exchanger. They were forced to recall and extend warranties.. 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. Mine hasn't broke or anything but maybe you're just lucky. M-F 8:00 AM to 4:00 PM PST It is smooth as silk. Also in the mornings the car will slam into reverse even if I am on a level parking lot with e brake on and everything. This was a 2017 Ford Explorer fleet car issued as a company to another employee who left our 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. hb```b``a`e` ,@Q83PqJ: B q(f`e`8I11mF 3Zv340vT1Q2 ` ; 0 if youre going the rebuilding route - find a shop that gives a warranty. It is mandatory to procure user consent prior to running these cookies on your website. The 2016 Lincoln MKC has 2 problems reported for hard shifting. In effect, this strategy helps improve the gas mileage of the car and also reduce the harmful greenhouse emissions. Not Replied Built with time-tested, industry-trusted parts and expertise only Sonnax can deliver, robust VBT 8000 testing GUARANTEES OE performance from these valve bodies. 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. This is necessary to prevent more fluid from being fed to the solenoids than they can effectively regulate and limit what max line pressure output is. With 14 years of being on the road, the Ford 6F35 transmission has a sizeable list of issues requiring repair associated with it. 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. Single shift solenoid replacement cost: $50-150$. ;/,mumyAa]q0"+,-5Qp%cg`UPf EP`S~6h2STPScs#`=& [ >T( Related Articles ATI introduces six-speed Chevy transmission performance package Sonnax highlights 10L/10R solenoid. 0000005896 00000 n I know the 2013 Ford F-150's had a recall because it did something similar. This cooler valve is installed in the 2nd generation of the 6F35 transmissions. I got a p Latest Post: Chevy impala crank no start. 0000004704 00000 n Common complaints with this transmission are 2-3 cut loose, no reverse, TCC slip as well as various gear ratio and solenoid performance codes. It's just the hesitation of shifting from 2-3 that I was talking about. It seems easy enough in one sense because there's no pan to take off. Numerous customer service rep turn overs, dropped the ball and now we are on our 3rd, 10 day payoff faxed from the bank. 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. 2013 SE Tuxedo Black 1.6L AWD (bought at auction, with fleet options). I had the same issue with my old Fusion, which used the same 6F35 transmission. To the keen driver, the 6F35 offers up to 6% better fuel economy as compared to the conventional 5-speeds. Some of the highlighted problems are specific to car makes and models. When I put my foot down, it does it's job. I would hook up a diagnostic tool and look for clues in Hello Scotty This process is quite involving and requires an expert as even the system's recalibration and the sensors' resetting are necessary. It almost makes me a little afraid to do that as things might be grinding or doing damagebut there is no sound or awkward feelingjust the shifting delay for about one second. Ford needs to recall the PTU, extend the powertrain warranty, and offer to service the PTU every 30,000 miles. 6F35 Code (DTC) P1707 Transfer Case Neutral Indicator Hard Fault Present . There were supposedly notices sent out to owners of 2010 Escapes; but I never. It also works perfectly with the 3.0L V6 engine of the Ford Mariner and Escort. This should be followed by removing the check ball found where the deleted hole was. Handed this paper and shooed out the door. The 6F35 Transmission from Ford is one of the ingeniously designed transmissions from this American car maker. Mine did the same thing. 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. Anyone know the causes and fix to sometimes hard shifting In 6f35 ford fusion transmission. This is something many drivers look out for when shopping for a car. If you are doing a transmission overhaul, it is advisable to replace this cooler. startxref Current products: 6R140 and 10R80 finished transmissions; Gears - 6R80, 6R140, 6F35, 6F50/55, 8F57 Year opened: 1958 Site size in acres: 182 . 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. Another issue that is essential to address is the integrity of the cooling system. Now we play the wait game again. To make a long story short, this is August 24th and we are still waiting for FORD to buyback the 17 Explorer. Have an appointment with the dealer next Monday for our 17 model with 55k miles. In addition, this valve will not delaminate and create future bore wear problems like the OE coated valves do. Dont stress it! Messages. You may have sent out a unit destined for failure. Press question mark to learn the rest of the keyboard shortcuts. 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. 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. Our 2010 Escape (now with 31k miles) has the 6F35 transmission. 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. 32 0 obj <>stream <<9213FDA0AD858342A686F3A7F6611679>]/Prev 123960>> xUn0E|,[uaj@"R$}3KX,. The fluid quickly deteriorates due to it not being cooled correctly, which will lead to shifting issues and eventual transmission failure. After all, they remove things like dipsticks so you have to bring it back to the dealer. The valve is not expensive and goes a long way to ensure the system works seamlessly while keeping the warranty intact. Continued during vacation until we got back home and continued to hesitate and jerk at times when transmission was shifting. 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. 4930 Hwy 44 Hamlin, IA 50117 US. How much effort dealer service departments put into satisfying related customer concerns is another story. 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. I bought mine used so I don't know when it started happening at first. And as you can see with the 1.5L Eco Boost in figure 1, there are two of these in the cooling circuit: double jeopardy. Please look in the FAQ. Technician had me drive him around the block. 0000004088 00000 n Necessary cookies are absolutely essential for the website to function properly. 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. Fits 6F35 GEN2 2012-on. After the NC trip called the dealer and they said it just needed reprogramming. The cooling system varies based on model and engine. Sometimes, finding the cause of a complaint isnt as straightforward as one would expect; sometimes, these causes can be very elusive. Due to the fluid inside the aluminum housing not cooling correctly, it becomes darker and less efficient. Sonnax has released a new stator support bushing (part no. Figure 3 shows the location of the 1-2-3-4 solenoid A damper in the main valve body for Generation 2. This means it will be the first component in the cooling circuit to be compromised with contaminated fluid. The aftermarket transmission involves a complete remanufacturing and testing of the valve body, improving the gear shifting, and lubrication for better overall performance. 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). Ford 6F50 - The Other Six-Speed Transmission When GM and Ford collaborated to develop the new FWD six-speed transmission family, the results differed due to design and suppliers used, and each company subsequently made different modifications. Are factory remanufactured transmissions an option for your car? 0000001087 00000 n Took it in again, Dealer found shavings in trans fluid, said it needed to be rebuilt. 0000005320 00000 n Obviously I see the issue is surfacing in the 2010 Fusion now with the 6F35. While annoying the way they're treating you, it is common for the transmission. SK 6F35-A. (626) 443-7451, Sales Support 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. Fits 6F35 GEN2 2012-on, Universal Toolkit The overall performance and lifespan of the 6F35 transmission depend on the car's control unit settings and the driver's driving style. That's what I did and they blew me off. Get notified about new defects, investigations, recalls & lawsuits for the. YvOGx*=&-!)#=5XqP P3N6L"2kH02a"Yu{,:gWSqsIr:\}u_* -/7x$;EJs Dmitry has been an editor and author at Cararac.com since 2015. {/sarcasm}. Im just curious does anybody know the real reason why the bottle says it safe to add even if your not low on fluid? 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. Ford Dealer tried to duplicate but did not have the same experience as me but did diagnostics on the transmission again with the same result, nothing found second time.

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