If this is a design flaw by the engineers at Ford, there should be a recall and replacement of the transmission. Codes: P0729, P0731, P0732, P0733, P0734, P0735, P0741 and P1744, Drop-in USA-made hardened steel two-piece pressure regulator valve, Oversized USA-made hardened steel solenoid regulator valve, Drop-in USA-made hardened steel TCC regulator valve, scarf cut sealing ring, spring and O-ring (for sizing only), Improved valve body separator plate and gaskets. At least check it is all I'm saying. Some guy did a Sonnex kit install but found on the later models Ford updated the Separator plate. The complaints are organized into groups with data published by vehicle, vehicle component, and specific problem. And of course with rebuilt transmissions they're only good as the people who rebuild them in a lot of guys don't know what the hell they're doing a lot of times it's better to get another vehicle, Can't afford it too much negative equity in this one scotty. Other complaints are TCC slip problem and related trouble codes, no reverse and 2-3 cut-loose. 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? Unfortunately Ford isnt known to have the smoothest transmission, my 2015 Ford Fusion ecoboost does the same thing. This means it will be the first component in the cooling circuit to be compromised with contaminated fluid. 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? 6F35 Transmission Problems Any Serious Issues? Dealer does not acknowledge that there is a problem with the transmission! Notably, the 6F35 is compatible with both two-wheel and all-wheel drive vehicles. Not sure lol. 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. trailer Took it in again, Dealer found shavings in trans fluid, said it needed to be rebuilt. . It is mandatory to procure user consent prior to running these cookies on your website. 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.". NO! hb```b``a`e` ,@Q83PqJ: B q(f`e`8I11mF 3Zv340vT1Q2 ` ; 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. It progressively got worse, up and downshifting. startxref 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. As a result, shift quality complaints and codes can occur along with low or high main line pressure. 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 . 0000001511 00000 n On Ford Escape Forum discover news, discussions, service tips, & technical help for your 2013+ Escape. 5 0 obj This new gasket and spacer are used in place of the silicone sealant the OEM uses. The Transmission made its debut in 2009 when Ford installed it in Ford Escort, Mazda Tribute, and Ford Mariner. They pulled the transmission and tore it down to inspect the 1-2-3- 4 clutch. I don't mind changing the fluid myself, but how? We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Ford is as reliable as it gets! The Nightmare on Oak Street: A hunt for 4L30E electrical problems How. Please look in the FAQ. The two-piece design valve outperforms the single piece valve in all operating environments. The problem was that 1st gear engagement was too slow and the computer saw the slip. 0000001376 00000 n But if you're under warranty, it wouldn't hurt to take it in for a professional look to ease your mind. 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. This procedure should expertly be done because if wrongly done, the car may experience a 2-3 gear shift flare or a loss in reverse. This kit does not fit GEN2 units. Ford Dealer decided to check trouble shooting board from Ford Service bulletins and found the following service bulletin advisory: 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. Copyright TransGo, LLC. 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. 2). 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. I had no durability issues with that transmission for 100k+ miles (granted, I did change the fluid around 40k). 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. The new valve is oversize, therefore you will need the TransGo tool-kit part # AFL-G2-TK to ream the bore. are trademarks of Autobeef LLC, All rights reserved. This issue can further be highlighted by a clunk or a thump sound noise when you press the accelerator slightly. SK 6F35-G2, 0000005896 00000 n Handed this paper and shooed out the door. 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. How many miles does yours have? The problem can further be compounded by the external cooler bypass valve failing. We don't sell/share your email. The 6F35 Transmission from Ford is one of the ingeniously designed transmissions from this American car maker. 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. 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. Necessary cookies are absolutely essential for the website to function properly. ;/,mumyAa]q0"+,-5Qp%cg`UPf EP`S~6h2STPScs#`=& [ >T( Figure 5 shows the thermal bypass valve pulled out of its aluminum housing. While annoying the way they're treating you, it is common for the transmission. 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. After a prolonged drive time, DTC P0752 Pressure Control Solenoid A - Stuck On and P0973 Pressure Control Solenoid A - Circuit Low also set. Update from Jun 15, 2019: Continued: 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. You have to take apart the transmission to do it. The two-piece design valve outperforms the single piece valve in all operating environments. This transmission has proved robust and convenient because it can be used on two-wheel and all-wheel-drive vehicles. 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 / ). Explained to me by Service Manager as follows: Took 3-4 weeks, thanx to dealer for authorizing a loaner. BTW the 2018 is much smoother! Shift solenoid pack replacement cost: $300-600$. NO FORUM HOMEPAGES. 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. Some drivers have reported their cars to get sluggish acceleration from start to 8mph. One full turn and the noise was gone. 0000004704 00000 n Recent Posts Unread Posts Tags, Forum Icons: And in some instances, the mfg already knows the issue. As I said, Then go reprogram the TCM/PCM. 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. Get 6F35 transmission rebuilding tips, 6F35 troubleshooting help, 6F35 technical service bulletins, 6F35 diagnostics and 6F35 technical information from TRNW. 6F35 Transmission Solutions Hello everyone! I love the car other than one thing, the transmission. M-F 8:00 AM to 4:00 PM PST This cooler bypass assembly fails miserably and should always be replaced during an overhaul. I did some research and they seemed to pretty reliable cars. I bought mine used so I don't know when it started happening at first. It also works perfectly with the 3.0L V6 engine of the Ford Mariner and Escort. It doesnt seam to struggle to find gears but after the research I did it seems to be normal. Oh but the tech told me how to check the fluid. And doing so, will it void the warranty if something does go wrong? This cooler valve is installed in the 2nd generation of the 6F35 transmissions. But opting out of some of these cookies may affect your browsing experience. Around 25000 miles, the shifting was getting harsh. It's just the hesitation of shifting from 2-3 that I was talking about. Once all these, along with other issues are taken care of, the unit goes out the door. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. Product Support 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. Common complaints with this transmission are 2-3 cut loose, no reverse, TCC slip as well as various gear ratio and solenoid performance codes. A Race Winning Brands Company. 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. This machine acts as a transmission in a car and tests each shift points and solenoids to ensure your product is fully functional. 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. A Ford 6F35 came into the shop with Harsh Shifts. All rights reserved. xref The cooling system of the 6F35 Transmission varies from one car model to the next. Before the trip we noticed the trans started shifting really hard at 40-50 mph after it warmed up. Website 0000002383 00000 n Subscribe for updates! I thought it was due to the quality of the rebuild. xp]u~Ize_{qabc7$06HfdBR>-&$!2]&JI@Rh3I4@={{v4= SHIFT KIT Valve Body Repair Kit % How can this type of jerk not have any effect eventually on the wear of this transmission. Purchased a 2017 Explorer Sport AWD April 2018 with 125 miles. I had the same issue with my old Fusion, which used the same 6F35 transmission. Can a used car for $5,000 be decent from private seller? It delays/shifts a bit harsh from 2 to 3. The prices do not include diagnosis and fluid replacement costs. %PDF-1.4 % I have a 2012 Ford Fusion with the 6F35 transmission. This assembly is mounted within the cooling lines and its location varies with model of vehicle. Ford told me my 2017 Ford Explorer Sport needed a new PTU and it would cost me $1904 to repair it. There also seems to be a lot of failures of this trans in the 75k mileage range. How much effort dealer service departments put into satisfying related customer concerns is another story. This means the hunt for good used solenoids is required when building a unit needing solenoid replacement. 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. Another issue that is essential to address is the integrity of the cooling system. Despite what the printout says, the condition goes back to 2010. (626) 443-5247, 2621 Merced Avenue, El Monte, CA, 91733-1997 USA. 3k miles on it. If this is overlooked, the unit can come back cooked. Read the full archive of TDs Technically Speaking column here. I keep seeing these posts about the hard shifting. To the keen driver, the 6F35 offers up to 6% better fuel economy as compared to the conventional 5-speeds. I baby my vehicle and put in the best products to maintain it (Amsoil, K&N, etc.). These complaints are often the result of wear at the solenoid pressure regulator valve bore. Car has been looked at by three different FORD dealer repair shops. 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. Problem has been getting worse recently, Oct 2020. 32 0 obj <>stream The cooling system varies based on model and engine. Messages. I heard from shift 2-3 that's normal. The price is also affected a lot depending on what parts and transmission fluid you are using. A new drop-in hardened steel TCC regulator valve that 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 does the hard shift between 2-3 gear almost like it cant find it. 0000045847 00000 n Diagnostic trouble code (DTC) P0C27 will be stored in the powertrain control module (PCM) memory. Mine did the same thing. It also happens when the car is towing and under heavy acceleration. They are inexpensive to replace, saving you from expensive warranty work. The clutches looked good, but the lip on the piston was damaged (figure 3). 6F35 Code (DTC) P0829 5-6 Shift; 6F35 Code (DTC) P0830 Clutch Pedal Switch A Circuit; 6F35 Code (DTC) . By clicking Accept, you consent to the use of ALL the cookies. 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 love the car other than one thing, the transmission. As for harsh reverse, you shift solenoid B may be going bad. 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 kit includes a new drop-in solenoid pressure regulator valve system. This universal tool-kit works for all GEN2 6F35, 6T30, 6T40, 6T45, 6T50, 6T70, 6T75 and 6T80 transmissions. There are absolutely TSB's that fix issues, the problem is that often times (for the biggies) the free dealer supplied solution is insufficient to resolve the root cause. That's piss-poor service even by Ford's pathetic standards. 0000107152 00000 n Ask questions or send a hint for future articles on the author's page. #9. If the pressure feeding the solenoids is too high or too low, their output will also be too high or too low. Sticky Delayed engagement into Drive at cold starts, banging/confused shifts, slipping, etc. 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. The complaint A Ford vehicle equipped with the FNR5 transmission has a complaint of a severe slipping condition in reverse. 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. I am mechanically inclined and do a lot of work on my other vehicles, but brought this in because it's under warranty. The valve is not expensive and goes a long way to ensure the system works seamlessly while keeping the warranty intact. Didn't even check the fluid level. RECOMMENDS Recommended ATF for 6F35 transmission Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid It ended up being a loose bolt on the engine mount. 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. 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 . 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. Well, now they are saying it is only a 6 year/125,000 mile extended warranty and this isn't covered. 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? Other drivers report experiencing the same sluggishness and hesitation feel when the car is at a rolling stop. Sonnax has released a new stator support bushing (part no. In effect, this strategy helps improve the gas mileage of the car and also reduce the harmful greenhouse emissions. Press question mark to learn the rest of the keyboard shortcuts. There are a number of design flaws in this transmission, and any one of them could be causing these symptoms.
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