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If you are visiting our Web site from a location outside of the U.S., your connection will be through and to servers located in the U.S. Any information you provide during your visit will be processed and maintained on our Web server and other internal systems located within the U.S. Our Web sites contain links to other sites. 2011 was definitely the worst model year for the Subaru Outback and the CVT transmission. I'm sure that is related to how the colors register for me with color-blind issues. nickypooh Registered CVT temperature readout which is best way to monitor live data? When I am driving spiritedly I have seen as high as 210 but it quickly dropped down to 205. Hi all, new to this forum since I purchased a North American 2018 Forester 2.5i about six months ago. Another process that a CVT helps to iron out is the need for the transmission to "hunt" for gears. Features & Benefits Enhanced friction durability prolongs transmission life and promotes smooth shifting. When the light turned green, I took my foot off the brake and put my foot on the accelerator. I was able to get CVT and OIL temperatures plus, it even matches blue on. Especially if you do some towing. The Lineartronic TR580 is 100 mm shorter and 15% lighter than the TR690, and that is the reason why the . I plan to do some light towing with it which is my main reason for adding the cooler. I just received my notice yesterday and was surprised because they claimed the deficiencies of the earlier years had been resolved. To spray washer fluid, pull and hold the lever toward you. Everyone knows about Subarus world-renowned symmetrical all-wheel drive and boxer engines. control is in tune with changes in engine speed, maximising drivability and It will give you some great tips on what to look for and what to avoid when selecting a warranty. Of course, cold fluid is also hard on things as well since cold fluid doesn't work as well as operating temperature fluid -- which is the reason for the heat exchanger on the transmission -- as well as oil temperature and pressure sensors found inside of the transmission. 3 yrs late to the party. UltraGauge displays mileage gauges including Instantaneous MPG, Average MPG, gallons per hour Mod comment:. Subaru Lineartronic Continuously Variable Transmission (CVT), Benefits to Buying A Certified PreOwned Subaru. The "help" section of the toolbar on most browsers will inform you on how to prevent your browser from accepting new cookies, how to have the browser notify you upon the receipt of a new cookie, or how to disable the use of cookies completely. This is why I said it there is a procedure and it might not be worth it to try if you weren't familiar with it. The Fora platform includes forum software by XenForo. Seems to read 185-205 for me in regular driving. power range. Fact. Start with winding noise then gets worse very quickly, within one to two months. For a better experience, please enable JavaScript in your browser before proceeding. All rights reserved. These sensations are what we have become accustomed to in both manual and automatic transmissions. I was going about 70 mph in the center lane of a three-lane highway, when suddenly my car jerked and then wouldnt accelerate., Another customer with a 2012 Legacy left a comment, "Wife was driving car with newborn son when she came to an abrupt stop because someone slammed on the brakes in front of her. JavaScript is disabled. Noise is created by these gears, however at a lower frequency. But a proper temperature reading taken at the cylinder head and such you'll find temperatures higher than that. If that is not possible. transmission shift -- it simply raises and lowers the engine speed as Now about why transmission temperatures should be regulated -- excessive heat can warp things like clutch packs, torque converter blades, and the steel belt. "All ignition coils replaced. Unlike years ago when all cars would do is set off a temperature too hot warning light, I wouldn't be surprised if the programming for transmissions included a max temp reached setting at which point warnings like "reduced power available" kicked in as the car moved to protect the drivetrain from damage. The fluid churns inside the torque converter, gears, bearings, clutch plates, and other parts and its temperature increases with the car in motion. Not sure if the other market Foresters that have the air cooled CVTs run cooler or not. The tranny temp gonna be about 200degF because it's connected to the radiator which is regulated by the 195degF t-stat. Have to shift into park and restart the vehicle.. UltraGauge is both an OBDII Scan Tool and an Information center that displays selectable engine gauges, such as RPM, Speed, Coolant Temperature, Boost, Distance, Fuel Pressure, Mass Air Flow, and more. RELIABILITY - Subaru CVT vs. Toyota Power Sharing Transmission. 2016 Forester: "Broken transmission due to broken transmission belt at 43,000 miles. A traditional automatic transmission has heavy gears with a large contact area. Thanks. As a result, these seals leak both pressure and liquid. If the fluid temperature is not within this range you'll get an inaccurate fluid level. Yet there is more than 2017 Outback Premium 2.5 with Eyesight. 2016 Outback Premium 2.5 CVT w/EyeSight+SRVD, "If you don't know where you're going, any road will take you there." Increased clutch band and clutch pack capacity. I was planning on exiting to refuel before this happened. The lock up clutch is not able to withstand the forces associated with shifting gears and generally does not lock up until the transmission is in the highest gear and above 60 km/h. My fuel light had just turned on minutes before this, but I still had 60 miles to go before empty. Starting in May 2009, TR690 has been used in Subaru Outback 2.5 l models. Within this wide range of RPM, maximum torque is achieved at the RPM the engine is able to move the maximum amount of air and fuel in and out of the engine. The CVT (continuously variable transmission), the Hyundai sourced 6 speed automatic and the 5 speed manual transmission. provide the most appropriate ratio for a given situation: lowest gears Thought that would take care of the AT temp light but it did not . The Lineartronic CVT has proven so well suited to the SUBARU BOXER engine and Subaru symmetrical full-time All-Wheel Drive, it has replaced most traditional automatic transmissions in the Subaru line-up. And it seems to stay around 218*+. 2016 Tungsten Outback 2.5l Premium w/ES, OP 14, PP #4. I think there is supposed to be a mini radiator of sorts to cool the CVT fluid. With regular Mobil 5/10W-30, the oil will fall apart at 115C. Fans engage about 185 (because of where the because its mounted at the bottom of the engine. To understand the operating characteristics of a CVT we need to understand why CVTs were developed and what they are designed to accomplish. You've got questions. Raise the vehicle. A CVT does not require a reduction in engine torque. Generally, the temperature range that transmission fluid should be stored in is from -40 degrees to 175 degrees Fahrenheit. Moreover, because of being passionate to learn about the recent happenings in auto industry, he doesnt only provide great car maintenance tips, he also always updates latest trends in among car brands and share them in his own interesting viewpoint. Always treat cars with mechanical sympathy and take care of them properly. I don't tow or go off road, just normal city and highway driving. The torque converter is not capable of transferring all of the input power and may lose up to 10% which increases fuel consumption along with transmission fluid temperatures, requiring the fluid to be replaced more often. At the time you register for any such service, you will be notified of, and asked to consent to, the sharing of your information with any particular third party necessary to the provision of the requested service. The Fora platform includes forum software by XenForo. Your car is safe when the temperature of the gearbox fluid hovers between 175 and 225 degrees Fahrenheit. I do not have specs for temperature. Probably something wrong with it. Connect the Subaru Select Monitor to data link connector. Maintaining the ideal transmission temperature is integral to keep it functional for a long time. 6. Thanks for your very useful blog! If the vehicle is within 10 years old, most of these problems should be covered under Subaru's extended warranty. While installing an inline transmission filter I discovered that the fluid looked brown and worn, given that the car only has 10,000 miles. If you want to trade barbs do it by PM. According to the 2020 Subaru Outback owners manual, It is unnecessary to check the continuously variable transmission fluid level. Our dealership will take reasonable physical, electronic and managerial measures to safeguard and secure any information you provide to us (e.g. Humidity. This is especially true at full throttle. The mean temperature throughout Germany was 2.9 degrees. Anything wrong with it will affect the transmissions functions and its lifespan. However, throughout the past decade, hundreds of customers have complained to the National Highway Traffic Safety Administration (NHTSA) about several problems relating to Subaru's CVTs. Increased resistance to oil oxidation and degradation. The most common problem for this model year was total transmission failure which occurred for a number of drivers around a hundred thousand miles. The variable diameter cones in a Subaru CVT are referred to as Variators with one considered the input and the other the output. Synthetic 5W 30 Oil GALLON. For me, normal operating temperature is around 200 degrees. Without the physical perception of the downshift, a CVT driver may perceive this as a lack of acceleration, when in fact the CVT equipped vehicle is accelerating without any delay. I use the OBDLink LX OBD reader and Active OBD for Subaru stand-alone app. Because the moisture will evaporate from the oil? Ya the coolant temperature sensor was 185F. It looks like a rectangle plug with 16 pins and slope sides. Subaru AT Oil Temp light flashing Issues, Meaning, Causes & Solution.If you are driving, and suddenly, the AT Oil Temp light started flashing; it could mean. transmissions in vehicles employ the same principle. First off, I called a dozen different Subaru dealerships, and NOBODY could tell me either the temp that turns the light on (too hot) OR, the normal operating temp. I've had cars where the sensors have varied from 185 f to 215 f. After 10 minutes of 7/10ths driving on the race track on a 70dF day my 2015 WRX saw 230dF oil temps. Do some digging here in the forums for a Alto towed by a 3.6.5eat. I'd bring into the dealer for sure. Another person I contacted had a Youtube about installing the Hayden cooler and said it brought the CVT temps down to 170s after he put it in. As part of such a relationship, we may share with these companies the use of certain interactive Web site functions (i.e. In simple terms, torque describes how much work an engine can do and horsepower describes how quickly that work can be done. Instead, the CVT uses a pair of variable diameter, cone-shaped pulleys connected by a steel chain, which transfers all engine power. The Fora platform includes forum software by XenForo. It is a known issue with models with their original CVT transmission, but rather than issue a recall, theyre extending warranties and fixing as they break. OBDLink MX Bluetooth is the first Bluetooth scan tool that can access GM SW-CAN & Ford MS-CAN networks in addition to standard OBDII protocols. This is also the point at which the combustion of air and fuel is most efficient, resulting in lower exhaust emissions. gears for fuel-efficient cruising. A. Such parties only have access to the personal information needed to perform these functions and may not use or store the information for any other purpose. The ECM is in constant control of this RPM and ensures it is suitable based upon temperature conditions. There is a CVT cooler (heat-exchanger) which 'normalizes' the temperatures of all three (Engine oil, Antifreeze, CVT fluid). Get it together, Subaru. Operate the select lever in P R N D and D N R P to circulate CVTF with the engine idling. It will help you take actions at the right time. Our dealership may use a browser feature known as a "cookie." Yes, yesterday I was running errands in typical suburban traffic, a mix of surface streets and a 55mph+ primary highway. The driver will physically feel the downshift and hear the change in engine RPM. Buy one of our O BD-AUS units here for $ 39*. Still not sure it is. "Rear wheel bearing repeatedly replaced. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. I completed my first long tow with my 2016 Outback Limited 2.5. 2. Accordingly, our policy regarding online privacy has been developed using the following guiding principles: Our dealership maintains a strict "no-spam" policy. Under acceleration the engine on a vehicle equipped with a conventional automatic transmission will rise in RPM starting below the range of maximum torque and then pass above it. While it's by no means a poor design, it presents its own list of possible issues. Some browsers incorporate a "Do Not Track" (DNT) feature that, when turned on, signals to websites and online services that you do not want to be tracked. If the CVT is running too hot or too cold, what are you supposed to do about it? The Catalytic Converter which is the main exhaust emissions control device also require a minimum temperature of 300 C before it can operate efficiently. Please remember that, unless otherwise stated, any information that is disclosed in these areas becomes public information and you should exercise caution when deciding to disclose your personal information in these areas. Remember the How Does a CVT Work? This left me with no power on a state highway that had speed limits of 75 mph. You may hear hissing or squealing type sound for a few seconds after shifting into any gear, the noise is caused by the transmission fluid inside of the CVT and is a normal operating characteristic. They are both based on a chain variator. Cold is not always best. A highly heated state oxidizes it and makes it form varnish on the internal parts of the components such as the valve body. UltraGauge OBDII Scan tool and Information Center, X-Gauge Categories 2013+ Subaru Outback with CVT. It is not uncommon for a vehicle operator to place the vehicle into Drive while the vehicle is still moving backwards. The parts of the gearbox rub against each other and the subsequent friction creates a great amount of internal heat. A 40min drive 5 times a week with some of stop and go traffic. Dumb question: What is the purpose of monitoring your CVT temperature? Information provided by site visitors through the use of such interactive functions may be available to both our dealership and our partners. As it has no physical gears or fixed gear ratios it provides an advantages in terms of acceleration, smoothness, fuel efficiency and eco-friendliness. That's all I'm sayingif well north of 200F tranny fluid temp is normal for a CVT, then so be it. At least SOA has now included the 2018 CVT models in the 10 yr/100K mile like earlier models. http://www.subaruoutback.org/forumsic-trailer-brake-controller-installation.html, http://www.subaruoutback.org/forums/104-gen-4-2010-2014/323545-cvt-temps-ultragauge-blue.html, http://www.subaruoutback.org/forums/138-gen-5-2015-present/316394-cvt-cooler-5.html. . This information enables us to determine which areas of the Web sites are most frequently visited and helps us to tailor the sites to the needs and interests of our online visitors. Our dealership respects the privacy of individuals who visit our Web sites, send us e-mail, or participate in features/services we offer online. 76k miles on the clock, original fluid. Subaru has gone to great lengths to create a better tow rating with the Wilderness by reprogramming the CVT for a different final drive and by adding the CVT cooler set up. Without set gear steps, the device benefits the driver with a smoother driving experience and improved fuel efficiency. In the event that our dealership sells or transfers a particular portion of its business assets, consumer information may be one of the business assets transferred as part of the transaction. Tsukasas blog is one of the best resources for information about keeping your favorite imported car running smoothly. 2013 Crosstrek: "Slow starting when turning over from stop/park/cold/hot. crvownersclub.com is not in any way affiliated with Honda Motor Company, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. One very common issue with all automatic transmissions is overheating. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Also, without a delay for shifting gears, a CVT equipped vehicle is able to steadily accelerate without interruption. As it gets closer to the ideal operating temp, it'll go back to normal RPMs. It is the lifeblood of the whole gearbox system. ATF flows easily at room temperature so there's not much need to warm it up in order to drain it. TR690 CVT was also modified to extend the transmitted torque; new version . Resulting stall means loss of power brakes and steering. Tsukasa Azuma is an awesome car blogger of Car From Japan. Thx. I also have a scangauge. automatic transmission systems. Cookies are small files placed on your hard drive that assist us in providing you with a customized browsing experience. So, for those of you who tow, if you have one of the very few specific OBD dongles that work with ActiveOBD and an Android phone, you can monitor your CVT temp when towing. JavaScript is disabled. They offer a unique manual mode via steering-wheel-mounted paddle shifters. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. By getting narrower or fatter, these pulleys change the Thanks! When accelerating from a stop, a vehicles transmission uses lower gear ratios to allow for acceleration and once a steady speed is achieved, the transmission uses a gear with a much higher ratio to keep the vehicle in motion. . I generally prefer the truth whenever I decide what I want it to be. Three times in one and a half years. Also, I have mounted over my mirror so not much glare. I tried to get the car into drive by turning the car off and on and utilized other techniques, but I was not able to drive my car. Feels very unsafe. 1) Its a CVT not a trans with clutch packs, different animal and hard to make a direct comparison between the two without a lot more background knowledge and data. When doing so, we will make every reasonable effort to avoid excessive or irrelevant collection of data. Adding a CVT fluid cooler would serve no purpose at all if it cools BEFORE the fluid passes thru this heat-exchanger. What triggers the overheated condition? Dealer Service, Maintenance, and Warranty Issues, http://www.subaruxvforum.com/forum/engine-drivetrain/76274-cvt-cooler-installed.html#post1006641. This noise does not affect transmission performance, function or reliability. You may always opt-out of receiving future communications from our dealership. Can someone else who has one of these setups (Torque/whatever) and a Subie w/CVT check my work? If that is not possible, I'll perform more frequent AT fluid changes. I'm assuming it is related to elevated CVT temp but want to measure and verify. Note: You may become concerned the engine is revving too high when cold based upon past experiences. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. With the small contact area, high pressure, and somewhat bell shaped Variators an unfortunate high pitched whining noise may be generated. Perhaps in technical forum, under engine/drivetrain. Without shift shock, your CVT-equipped Subaru should at least feel snappier while accelerating. If you have questions concerning this Privacy Policy or the practices of these sites, you may contact us. But you're only towing 1500 lbs and that's not even close to the towing limits of the Wilderness model. This one . When you are driving, and suddenly the AT Oil Temp light starts flashing, well, this could mean a couple of things.And that is why in this video, we will bri. Our dealership may use other companies and individuals to perform certain functions on our behalf. And because these pulleys can vary their width Actually,it's doing just what I would expect it to.At higher speeds the mating surfaces within the CVT are moving much faster and thus more friction is encountered which in turn generates more heat.In town these parts are moving much slower thus less friction leading to less heat. Any information you provide to us (i.e. Most vehicles with conventional Structure My Deal tools are complete you're ready to visit Sport Subaru! different size gears. There is also a torque converter - to broaden the range of gear ratios and to ensure a smooth start-off. A lower engine speed means better fuel economy. Because of this design simplicity, CVTs offer a number of advantages over traditional automatic transmissions. Thirty-plus years of owning cars with many of them exceeding 200,000 miles, and never have I been in a car that carried the risk of killing me. A Continuously Variable Transmission (CVT) is an automatic transmission that doesnt use gears, instead relying on a chain and pulleys to transfer power to the driven wheels. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The maintenance schedule does say to inspect at those intervals, but I imagine their definition of inspect is to just check for leaks. Perhaps the Forester warms the CVT fluid to improve low temp operation? The fluid will last forever or up to 160,000 km to be precise if you . When under moderate to heavy acceleration the transmission control module continuously adjusts the gear ratio to maintain an efficient engine RPM. These are all good product suggestions. My 2017 forester non-turbo is my first subaru and also my first cvt vehicle. 2001 Outback EJ25-5MT - 406,000km, 2016 Outback Limited Tech-FB25-CVT6 - 9,000km. The Toyota CVT has a small whine and not fun to drive at all. Please provide your email address to begin receiving price alerts at home, at work, and on your phone! Luckily, the car behind me was paying attention and was able to slow down and not hit us. If your CVT has tanked, a new unit costs roughly $7,000-$8,000, while used CVT replacements cost about $1,000-$3,000. Anytime you visit our Web site, we may gather certain non-personally identifiable information regarding the means you use to access our site.