CastrolДЄlmost as old as cars themselves, Castrol hit the market in 1899. We recommend its Valvoline Continuously Variable Transmission Fluid. The company has been making lubricants and automotive chemicals such as motor oil, automatic transmission fluid, and antifreeze, for over 150 years. Valvoline was founded in 1866 in Binghamton, N.Y., and is currently based in Lexington, Ky. If youвЂ™re looking for universal use, make sure it is a CVT-specific universal application. If you end up with a solution that is actually meant for an ATF transmission, you could do serious (and irreparable damage to the vehicle). Some companies have achieved impressive results with these synthetic formulas but, unless the product has proven itself on the market, avoid this type. The other approach to universal transmission fluid is when the formula reportedly works on both ATF and CVT transmissions. Preferred to those newer to car maintenance, you can find high-end formulas, complete with effective base oils and efficient additives. If itвЂ™s touted as a universal model, you can expect it to work whether your car relies on a pulley system or hydrostatic setup. The first is the most common: CVT fluid that works on all continuously variable transmissions. There are two ways to break down the concept of universal transmission fluid. If you want to be sure that the CVT transmission fuel will meet your new carвЂ™s needs, this is the type to choose. There are some OEM transmission fluids that are fairly versatile, boasting a long list of vehicles with which they are compatible, while others only work on select models. ItвЂ™s usually made by a subsidiary of the manufacturer itself, meaning the formula is curated to that exact vehicle - factoring in things like heat dissemination and engine model. This type of transmission fluid has a big market share, partly due to its compatibility with service contracts. If you are looking to go the extra mile in caring for your transmission, though these might cost a bit extra, the specialized formula often makes it worth it. Because of the different hardware employed to achieve gear transitions, there are available fluids to accommodate the specific target friction coefficient of each subtype. A hydrostatic model relies on pumps to control fluid and rotational movement. Toroidal models rely on rollers and discs to get the job done. It uses interconnected pulleys as opposed to gears to complete transitions. The first is also called a belt-run system. In fact, there are three subtypes of these transmissions: pulley, toroidal, and hydrostatic.

Not all continuously variable transmissions are made alike. Types of CVT Transmission Fluid CVT-Specific Fluid Up against that number, spending a few bucks on new fluid every 30,000 miles or so seems like a pretty low-key way to save your car (and your wallet). The average cost to replace a CVT system is $4,800. ItвЂ™s an active effort you can make to seriously prolong the lifespan of your transmission. Using the best CVT transmission fuel is about more than autopilot preventative maintenance. Since itвЂ™s the same humidity that would ultimately cause corrosion via oxidation, this is a clear benefit. The hydrophobic nature of transmission fluid keeps that moisture out. Water is all around us, including in the air both you and your car breathe. It smooths out your ride, requires less frequent trips to the pump, and limits your carbon footprint. Your transmission plays a massive role in efficiency, since that is the primary job of a CVT setup. Fuel costs money, and the less efficiently your car performs, the more youвЂ™re shelling out for the gas or diesel to keep it going. CVT transmission fluid prevents the gears from scraping at each other through lubrication. Grinding your gears is a common phrase for frustration, because it is nothing but damaging. Anytime two surfaces rub against each other, like the gears controlled by your transmission, small bits scrape away. Proper transmission fluid ensures this iconic smooth transition, regardless of the incline. ItвЂ™s the result of issues with gear transition, one of the reasons CVT transitions became popular in the first place. That kick you feel when challenging a steep highway hill doesnвЂ™t actually need to be there. Properly formulated CVT transmission fluid mitigates this issue since it is specifically made to lubricate this type of transmission.

It sounds great, but it also means faster wear simply because the fluid is circulated more because of all the gear ratio changes. CVT transmissions are popular because they are designed to adapt the gear ratio to optimize engine efficiency regardless of speed.

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