Why Does Subaru Use CVT Transmissions?

1 Answers
KingstonLynn
07/29/25 8:53pm
Subaru's transmission is quite different from other vehicles, with the transfer case and transmission being integrated as a single unit. This means that each update or redesign requires comprehensive development, which takes considerable time and presents significant technical challenges. In contrast, using a CVT transmission reduces these difficulties to some extent. Below are the advantages of CVT transmissions: Optimal Power Delivery: A CVT transmission allows the car to always be in the correct "gear." Unlike automatic or manual transmissions, programming a CVT keeps the engine's RPM within the optimal power range rather than delivering a sudden burst of power when the driver accelerates. In certain scenarios, especially when overtaking, a CVT transmission can provide the most direct performance. Superior Fuel Efficiency: CVT transmissions are more efficient than manual, dual-clutch, or automatic transmissions—at least in terms of fuel economy. They enable the car to operate at the most economical RPM at all times. When cruising at a steady speed, a car equipped with a CVT transmission can maintain very low RPMs, significantly reducing fuel consumption.
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