Cvt transmission repair cost10/13/2023 ![]() And while CVTs and automatic transmissions may vary in many respects, the cost to fix either type of unit can be expensive. ![]() It goes without saying that CVTs are not without mechanical problems and issues. The noise is a result of a CVT's forcing the engine to operate at higher revolutions per minute as the vehicle increases its speed. Excessive noise is another characteristic that challenges many vehicle owners with a CVT. One characteristic of CVTs that our Houston auto repair shop technicians hear customers being challenged with is that when driving a vehicle with a CVT, the experience of continued acceleration void of shift points can be a bit unnerving. This is a primary reason vehicles that are hybrid-powered will have CVTs installed. CVTs weigh less than automatic transmissions and as such provide better overall power efficiency on the road. Fuel economy is yet another feature of the CVT. CVT TRANSMISSION REPAIR COST DRIVERSDrivers will experience smooth operation when climbing steep grades or hills thus avoiding what is commonly referred to as “gear hunting”. In addition to the elimination of abruptly downshifting when passing other vehicles on the roads of the Houston area, CVTs offer an acceleration experience that is without interruption of having to shift gears. This is in part because vehicle manufacturers represent that CVTs derive maximum power from small engines more responsively, providing a quicker acceleration. Most often National Transmission will repair or service CVTs that are in customers' vehicles having four-cylinder engines. Toyota's representation is that this system allows for a smoother and stronger acceleration from a stopped position. Initial speeds of up to 25 MPH are handled by the launch gear, thereafter releasing control to the vehicle's belt-and-pulley configuration. The “launch gear” is similar to what would be found in a vehicle with a standard transmission. The recently released 2019 Toyota Corolla Hatchback has a feature referred to as a “launch gear”. One such example can be found in the 2019 Ascent SUV made by Subaru which has eight points for shifting. Drivers shift by either using a clickable paddle on the steering wheel or moving the shift lever. This is achieved when the belts and pulleys of the CVT transition to points that are preset, thus simulating a changing of gears. While a CVT lacks the gears that a conventional automatic transmission has, some CVTs do permit “manual shifting”. It should be noted that there is a CVT that is less common that utilizes a set of rollers and discs. As one pulley increases in width, the other pulley narrows, allowing the continuously variable transmission to provide uninterrupted acceleration. ![]() Simply explained, it is the width of the pulleys varies in accordance with how much energy is required. ![]() One of the two pulleys is connected to the engine and the other pulley sends the power needed to move the vehicle to the wheels. Rather, a CVT employs a couple of variable-width pulleys which are connected by a single belt. CVT TRANSMISSION REPAIR COST SERIESThe primary difference between an automatic transmission in most Houston area vehicles and a CVT is the former utilizes a complex series of gears to transmit the engine's power to the wheels and a CVT is completely void of gears. As such, National Transmission has thought to share our expertise on the technology behind the CVT.Ĭontinuously Variable Transmission Explained CVTs have been installed in passenger cars and trucks since 1989, but for those of our customers in the Houston area that have not shopped for vehicles in the past few years, this automotive technology may be new to them. CVTs (continuously variable transmission) have become more common in vehicles on the roads in and around the Houston area. National Transmission is the leader in the Houston area for the repair and service of CVT Transmissions. ![]()
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