I no longer believe my Subaru is a safe vehicle. I would think it'd be the opposite of the cooler was fouled. Rather than using gears as in traditional automatic transmissions, Subarus CVT uses two fluctuating hydraulically actuated pulleys and a chain link. different size gears. HVAC Blower Motor Switch If the fan Heater, AUTO, Switch - OEM Subaru Part # 72311SA031 (72311SA030) Toggle navigation. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Nov 4, 2021. This is also the point at which the combustion of air and fuel is most efficient, resulting in lower exhaust emissions. Cold. The CVT offers a compact design, a smooth ride with stepless acceleration, maximum torque provided by an immediate engine rev, and a cheaper price point than other types of transmissions. The Fora platform includes forum software by XenForo. People are freaking out over little things because they never had the option to monitor them right away. Mind you this was on a day when it was 80 degrees outside too. This other post, which was updated at the same time as when I added my post, also has details that align with the what I see on my 2016 Outback. In fact, overheating is such a major issue that it causes almost 90% of automatic transmission failures. Thanks for any thoughts on this! The thermostat also opens around 175. I was planning on exiting to refuel before this happened. I think a sample could be taken from the filler plug, but I believe the CVTF temp has to be between 95-113F with the engine running or fluid could spill out. This started to occur after I had the valve spring recall taken care of. Ya the coolant temperature sensor was 185F. There was no 5 speed automatic option. JavaScript is disabled. "All ignition coils replaced. A manual transmission has a clutch that mechanically locks the engine output power to the transmission, while a traditional automatic transmission has a torque converter which uses hydraulic fluid to transfer power. I generally prefer the truth whenever I decide what I want it to be. Occasionally you will even come to a stop with the engine idling which is what you do to cool the CVT anyways. What a joke. Always treat cars with mechanical sympathy and take care of them properly. gears have four or five different speeds. The Drive has answers. www.ultra-gauge.com Rub . I had to quickly pull to the left shoulder. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Maintaining the ideal transmission temperature is integral to keep it functional for a long time. CVT has two pulleys that can vary in width, and a steel belt that Were the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester, modifications and reliability history of the Subaru Forester. The car seems happy. 2011 was definitely the worst model year for the Subaru Outback and the CVT transmission. Hopefully it's not the result of new problems they've encountered in the 2018 CVT's. Everyone knows about Subarus world-renowned symmetrical all-wheel drive and boxer engines. After all, Subaru couldn't be as popular as if it was selling bad products. ATF flows easily at room temperature so there's not much need to warm it up in order to drain it. It pains me to post this, but I think I'm having a real problem with my Crosstrek. 240+ is. Anytime you visit our Web site, we may gather certain non-personally identifiable information regarding the means you use to access our site. And it wasn't directed at you, just noting the influx of "2015 XXXX issue" threads because of lack of understanding. Thanks! As it has no physical gears or fixed gear ratios it provides an advantages in terms of acceleration, smoothness, fuel efficiency and eco-friendliness. I like the look of the blue setting but I was disappointed that for my eyes it was too hard to read the numbers. JavaScript is disabled. I thought I had been rear ended, but there was nobody behind me. 2015 Outback: One owner of a 2015 Subaru Outback filed a complaint with the NHTSA saying, Intermittently, the car does not respond when the accelerator is depressed. Can someone else who has one of these setups (Torque/whatever) and a Subie w/CVT check my work? Light hasn't come on at all today, but I read temps as high as 228*. Perhaps in technical forum, under engine/drivetrain. connects them. Humidity. While it's by no means a poor design, it presents its own list of possible issues. Which is super fun while trying to climb a hill in traffic. to car speed. Plan is to try to have AT fluid temp above 215 F only for short period of times. Please let us know what they say! As our Web sites have been designed to take advantage of the use of cookies. 2021 Subaru WRX 2.0L CVT Base. While they may seem similar, the actual platform that each of these cars use. We collect and maintain the personal information of our consumers for our use and our subsidiaries. Our dealership understands the importance of your privacy. but I guess we can call 190+warm and about 220+Hot? I left a message with the dealership, and I am awaiting a return phone call to have the vehicle assessed.. different speeds. Features & Benefits Enhanced friction durability prolongs transmission life and promotes smooth shifting. (Some other manufacturers use belts.) Yet there is more than Above 130C is too hot period. Our dealership collects information online primarily to provide our visitors with a more relevant experience on our sites. . Fact. My fuel light had just turned on minutes before this, but I still had 60 miles to go before empty. Make the most of your secure shopping experience by creating an account. This will allow you to connect your phone to your vehicle easily. The fact is, Subaru knows what they are doing and won't ship a new product without verifying the simple things. Several complaints about fluid seeping out of the CVT housing resulted in Subaru issuing technical service bulletins related to CVT clamps and CVT seals. If you are accustomed to conventional automatic transmissions, you may equate acceleration with the sound or vibrations from the rise and fall of engine RPM and the shock felt while the transmission upshifts. I kind of like the look of the display of the UltraGauge but if ammcinnis is correct that it doesn't monitor cvt temp that would be out. I completed my first long tow with my 2016 Outback Limited 2.5. When the transmission computer determines a new gear ratio is required the engine computer reduces the power output of the engine to reduce Shift Shock and possible damage to the transmission and resumes once the gear change is complete. They offer a unique manual mode via steering-wheel-mounted paddle shifters. That's the car's way of trying to get to the ideal operating temp faster. Winds N at 5 to 10 mph. It will give you some great tips on what to look for and what to avoid when selecting a warranty. An ideal transmission would have a very low first gear ratio and a very high final gear ratio. Every 20 degrees past that threshold will cut the life your transmission by half. Cars run better with warmer fluids, not cooler. Gave them $27,000 for the car in 2015 and now they won't tell me a basic operating parameter. The Subaru CVT is far superior. If a CVT belt or pulley is malfunctioning, it could create the sensation of the car shuddering or shaking. So what gives? If you want to trade barbs do it by PM. John789 said: Some answers says it should be cold because some of metal parts will be deformed when adding cold fluid into a hot transmission. 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. Temperature Control Dial 5. While installing an inline transmission filter I discovered that the fluid looked brown and worn, given that the car only has 10,000 miles. Transmission Cooler, fits Subaru WRX CVT 2015-2021 Model MMTC-WRX-15 Installation Difficulty As low as $341.95 Regular Price $401.54 20 F (6.7 C) temperature decrease compared to using only the stock transmission cooler Direct fit with no cutting or modification to the vehicle 19-row stacked-plate oil cooler is front mounted for maximum airflow (I am Canadian so all the other data here will be metric). Does anybody know the normal operating temperature range of the CVT in a 2015 AWD CR-V? Fully apply the parking brake. Normal fluid looks red odor dark red but its a matter of concern when it develops a brownish tinge or turns dark. A. This could've ended much differently had I been driving on the highway. Accordingly, our policy regarding online privacy has been developed using the following guiding principles: Our dealership maintains a strict "no-spam" policy. I will no longer own a Subaru. Thanks for the feedback. He owns a car repair shop at downtown Osaka, and he put all that experience to good use in his sharing posts. I called for a tow truck and had my car towed to the local Naples Devoe Subaru dealer. Glad to see this post and topic. They are both based on a chain variator. In a traditional automatic transmission, the shock of this directional change is passed through solid gears and absorbed by the torque converter. However, the further apart the first gear ratio is from the final gear ratio the less responsive the vehicle is at all speeds in between. I don't tow or go off road, just normal city and highway driving. Moonrise 9:19 am. There is a compromise between the lowest gear ratio which improves acceleration and the highest gear ratio which improves fuel economy, in an attempt to keep the engine RPM in this range of efficiency. Low 24F. Our dealership takes your privacy seriously and is committed to safeguarding your privacy online. I google'd it but since many WRX's did not have oil temp gauges previously, the choosing of whether or not they should install these gauges dominated the discussion lol. Seems to read 185-205 for me in regular driving. I think that adding a cooler to the cvt is a bad idea for at least two reasons. There is also a torque converter - to broaden the range of gear ratios and to ensure a smooth start-off. Thank you Wirat for sharing your thoughts on the cvt. As a result, these seals leak both pressure and liquid. "Rear wheel bearing repeatedly replaced. All rights reserved. Connect the Subaru Select Monitor to data link connector. Do get this on Amazon.com. Our dealership uses cookies to provide you with the convenience of not having to reenter information, such as user IDs and passwords, multiple times during your visits to our Web sites. how can u get the triple gauge settings mine dont work. Be sure to subscribe for future videos.Subaru Specialty Tools - https://www.amazon.com/shop/mrsubaru1387?listId=2YVO5I1UIBLN. I'm finding that when the car has to idle for longer periods in hot weather is when the rubber banding of the CVT is at its worst. Just me in the car, no cargo, not towing. I placed it down on top of the open cubby lid. Oil is cheaper than steel! clutch) and a P-R-N-D-L-style shift pattern. CVT, you never hear or feel the Before you check the fluid level use your scan tool and make sure the transmission fluid temperature is between 95-113F. The gauges serve as a warning to take corrective action. 220 is not hot. A CVT was first used in a car in 1896 and has moved in and out of popularity over time. This statement discloses the types of information we gather, how it is used, and how you can gain access to and edit any data that we've collected about you at any time. A traditional automatic transmission has heavy gears with a large contact area. I also go over an overview of. 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. 2013 Crosstrek: "Slow starting when turning over from stop/park/cold/hot. If you're lucky they will change your fluid as part of the troubleshooting process and not charge you for it. redesigned Lineartronic Continuously Variable Transmission elevates efficiency JavaScript is disabled. Subaru simply not for towing. You've got questions. Because of this design simplicity, CVTs offer a number of advantages over traditional automatic transmissions. On the contrary, its alarming when it crosses 225F. Because we do gather certain types of information from visitors to our sites, we have developed a privacy statement to help you understand the terms and conditions surrounding the collection and use of that information. CVT is short for continuously variable transmission. is different. In addition, we gather certain navigational information about where you go on our Web sites. Featuring a reinforced transmission case and new torque converter, Most dealers (subaru / non subaru ; cvt / non cvt) will replace the transmission not repair it. The first method uses Nissan's special tool: KV311039S0. I am biased toward my scan gauge but probably mostly because I bought it 12 years ago and it still works fine. I do not have specs for temperature. You may opt out of receiving future communications at any time (see opt-out Procedures below). The maintenance schedule does say to inspect at those intervals, but I imagine their definition of inspect is to just check for leaks. Subaru combines its Boxer engine with the CVT. When under moderate to heavy acceleration the transmission control module continuously adjusts the gear ratio to maintain an efficient engine RPM. I mean, first off, you really should never experience dangerous oil temps, even on the track, if Subaru did their homework. As a general rule, oils have a fairly narrow normal operating range, roughly 160F-240F.. It's not likely that CVT's will operate at a significantly higher temperature than other oil lubricated equipment. Buy one of our O BD-AUS units here for $ 39*. Full synthetic? Unbelievable. While many feel it's a safety risk, countless people think they're rock solid. Feels very unsafe. Subaru knew they had problems with the CVT. Join us! I don't feel my driving would be considered "severe use" under Subarus definition. All you need to do is find the OBD2 port which will be within 50cm of the steering wheel and you can access it using no tools. To impart a sportier feel on certain vehicles equipped with a CVT, under heavier acceleration the transmission control module will simulate specific gear ratios and a feeling of shift shock, similar to using the manual shift controls available on a CVT equipped Subaru. The fluid will last forever or up to 160,000 km to be precise if you . Usually when air conditioning is running. Don't wait too long to repair the cvt cooler. Here are some of the most common Subaru CVT problems: Several customers have mentioned that their vehicles came to jarring stops or stall during driving and won't restart. Most vehicles with conventional So far, so good. Lets dive into our findings. Done with the tools you need? I'd bring into the dealer for sure. Rear Window Defogger Button Rotate the temperature control dial from Press the rear window defogger button blue for cool, to red for warm. The Catalytic Converter which is the main exhaust emissions control device also require a minimum temperature of 300 C before it can operate efficiently. I kept the trailer and cargo weight light for the first trip, total trailer/cargo/passenger weight was about 2,200 lbs. JavaScript is disabled. Thats why I think my experience and his with head winds was the worst regarding heat issues. Its out of the way and I can monitor my CVT temp. Have to shift into park and restart the vehicle.. On the back wheel, there were JavaScript is disabled. Most cars run a higher RPMs during colder weather after a cold start. The ECM is in constant control of this RPM and ensures it is suitable based upon temperature conditions. Other than as set forth in this Privacy Policy, you will be notified when any personally-identifiable information about you may be shared with third parties, and you will be given the opportunity to decline to share that information. We use this information to help diagnose problems with our server, administer the Web site, and compile broad statistical data. B benjy Joined Aug 23, 2010 Messages Asked by Mark Nov 19, 2015 at 12:07 PM about the 2010 Subaru Outback 2.5i Limited. JavaScript is disabled. 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. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. Regardless, this is about a brand new WRX. For me, normal operating temperature is around 200 degrees. 76k miles on the clock, original fluid. We do not sell, rent, or trade consumer information to third parties, other than as described below, and never without your consent. Uphill, when you needed all your power at a slow It will not stall on a gradual stop but will stall in any situation when stopping quickly. The problem is the fluid quality and life starts plummeting once heat starts to build up and crosses the safe limit. A 40min drive 5 times a week with some of stop and go traffic. 2. Inspect the components to see if they are showing any wearing sign. 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. When the light turned green, I took my foot off the brake and put my foot on the accelerator. name, e-mail address, etc.) On our '17 CR-V, I've seen 219F tranny fluid temp so farlevel ground, not towing, 40 mile round trip at 75 mph, mid 90s ambient. Would you like us to send you price alerts? 40-65C (104-149F). CAUTION: While working, be sure to keep the lower edge of the tires 30 cm or more above the ground as vehicle will vibrate. shifts gears to Downhill, when you were already cruising Getting passed by Semi's does nothing for the reputation of these cars to passerby's, haha. At least SOA has now included the 2018 CVT models in the 10 yr/100K mile like earlier models. For instant, seamless response to changing conditions, the gears for fuel-efficient cruising. Lineatronic delivers a smoother ride while also reducing mechanical noise 1800 N John Young Pkwy Orlando, FL 32804, 1800 N John Young Pkwy Orlando, FL 32804. transmission shift -- it simply raises and lowers the engine speed as If you notice these symptoms while driving your Subaru, the problem could be sourced to the CVT. If your transmission fails while your vehicle is in this hot condition, you may be at risk of serious injury or worse. If substantially all of the assets of our dealership are acquired, consumer information may be transferred as part of the acquisition. I agree with jg2000 as there is a CVT cooler and it's mounted next to the converter case of the CVT according to the service manual. I remember it was water cooled and thats about it. I have a 2015 FXT that I bought recently with 90K miles on it. 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. Our dealership is not responsible for the privacy practices or the content of such Web sites. 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. Yes, yesterday I was running errands in typical suburban traffic, a mix of surface streets and a 55mph+ primary highway. Our dealership may disclose specific personal information based on a good faith belief that such disclosure is necessary to comply with or conform to the law or that such disclosure is necessary to protect the users of our Web sites, the sites themselves, or the public. Subaru Canada, Inc. 2023. In the course of less than two years, I have had all these issues.". The benefits of Subaru CVT include: Reduced fuel consumption Smooth operation What is normal operating CVT fluid temperature for Forester Wilderness? Page 18 Controls Manual HVAC System (if equipped) 1. Welcome to the Subaru Outback Owners Forum, we have tons of information about your Subaru Outback, from a Subaru Outback Wiki to customer reviews. Keeping it less than 175F indicates a healthy condition and ensures long mileage. If the fluid is not in the correct temp range (95-113 deg F, 35 - 45 deg C) then it is Not Okay and the easiest way for the common folk like us is to use one of these wireless bridges and a program on our phones. I was stopped at a red light. The winter of 2022/23 was 2.7 degrees too warm, as the DWD announced. At 260 degrees Fahrenheit, transmission fluid can start to form sludge and clog your engine. relationship of engine speed There is a compromise between the lowest gear ratio which improves acceleration and the highest gear ratio which improves fuel economy. Any information you provide to us (i.e. Still not sure it is. "If everyone is thinking alike, then someone isn't thinking." For a better experience, please enable JavaScript in your browser before proceeding. Got up to 240 degrees before having to pull off for gasoline. Content on crvownersclub.com is generated by its users. Our dealership may partner with select retailers and other companies at various times to provide expanded services to our site visitors. that it allows the engine to operate longer at a lower speed than conventional Just park it in the snow until it cools down. What triggers the overheated condition? You will also find that most transmission fluids start to degrade quickly at high temperatures. 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. TR690 CVT was also modified to extend the transmitted torque; new version . Plan is to try to have AT fluid temp above 215 F only for short period of times. It's about 90 degrees today, but I'm on flat ground now and on back highways traveling 55-65mph. 83,795. To understand the operating characteristics of a CVT we need to understand why CVTs were developed and what they are designed to accomplish. PLENTY HOT. power range. Just some general info, it got up to 255* and still no light. CVT's upper oil temp limit is at 270dF---ECU will cut boost and pull timing once this temp is achieved. Were the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester, modifications and reliability history of the Subaru Forester. If anything, the company will continue to improve its CVT construction and design and expand upon its application to new models. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Technology, performance and design delivered to your inbox. Understanding and monitoring the limits of the CVT fluid temperature seems like a completely reasonable precaution anyone should take while towing a trailer of any weight. 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. 2016 CRV Touring AWD. If the accelerator is depressed more and more, the car finally lurches forward and the brakes have to be slammed on., 2015 Crosstrek: "I was driving on the interstate going 75 mph, passing another vehicle, when the car rapidly lost speed and revved to 5500 rpm. Everything checked out on inspection. The Fora platform includes forum software by XenForo. . -George Patton. Semi-synthetic? If you're used to a manual transmission, a CVT may feel like a slipping clutch when you first hit the gas. However, history, and the above complaints, have shown select 2010-2018 Subarus are prone to CVT problems. Our dealership will not share any information you've provided to us with anyone without your consent other than to provide the service you've requested. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Thought that would take care of the AT temp light but it did not . Instead, the CVT uses a pair of variable diameter, cone-shaped pulleys connected by a steel chain, which transfers all engine power. Besides, you can use a temperature gauge to find out how hot the transmission is. Others say hot fluid is easy to drain. The world's largest online community of Subaru Crosstrek and XV owners, prospective owners, and enthusiasts. That's a good rule of thumb, if you don't have a way to measure. Overheated fluid discharges of a burnt toast-like smell and looks brown to dark in color. My thought was that it was due to the recall but evidently had no relation, as per Subaru dealer on Maui. Nope. Yes, yesterday I was running errands in typical suburban traffic, a mix of surface streets and a 55mph+ primary highway. Noise is created by these gears, however at a lower frequency. When doing so, we will make every reasonable effort to avoid excessive or irrelevant collection of data. After checking with a ScanGuage I found the transmission was running at 194F, right where Toyota says it should, but given the fluid condition I think that temperature is too hot. I still do not know what caused this to occur. A. Yes, but he said 220+ as hot. The optimal operating temperature for power output, fuel efficiency, and reduced emissions for Boxer Engines ranges from 84 C to 100 C. 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. For a better experience, please enable JavaScript in your browser before proceeding. The personal data record created through your registration with our Web site can only be accessed with the unique password associated with that record. 3 yrs late to the party. Keeping the transmission temperature between 175 and 200 degrees will allow the fluid to last the longest. This describes the feeling of your transmission trying to find and select the appropriate gear. Without set gear steps, the device benefits the driver with a smoother driving experience and improved fuel efficiency. Remember the This is the normal operating temperature for a transmission. I find its good to monitor CVT/oil/coolant temps when driving off road and tires are aired down. 2016 Tungsten Outback 2.5l Premium w/ES, OP 14, PP #4. At those temps recing oil is needed and it needs to be changed alot. If youre out of coverage or youve put a bunch of miles on your Subaru, some of the minor repairs cost roughly $1,000-$2,500. It is the lifeblood of the whole gearbox system. Then replace same amount with new Subaru CVTF. 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. Since I don't want to be messing with a phone all the time I prefer something with a dedicated display like the ScanGauge II that is always in place and comes on instantly every time I start the car. Where should I have put the thread? As it has no physical gears or fixed gear ratios it provides an advantages in terms of acceleration, smoothness, fuel efficiency and eco-friendliness. Excessive oil use after each 3,000 miles. The "forever CVT fluid" isn't true, (in my opinn). If the Forester CVT fluid to coolant heat exchange is efficient, the CVT fluid will be at 95C, same as the coolant, which is hotter than my peak of 90C noted. Whether they produce significant heat under high load is another question entirely. that means that you are at risk of having to replace . I'm assuming it is related to elevated CVT temp but want to measure and verify. However, if necessary, consult your Subaru dealer for inspection. In other words, it's a good idea to inspect or have the unit inspected regularly to avoid any surprises. It could be several things but the main culprit is overworked transmission fluid. You should check it on a regular basis to avoid costly transmission repair or replacement job down the road. Increased resistance to oil oxidation and degradation. nickypooh Registered Subscribers to our e-mail services (or any other feature/service found on our Web site) will not receive unsolicited e-mail messages from us. 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.
