Does Sport mode harm the transmission: expert answers the main question

Mechanic Alexey Stepanov, in a conversation with 32CARS.RU, explained how the Sport mode affects automatic transmissions. Switching between D and S modes is safe in itself – the transmission selects the gears based on the driving conditions. However, it is important to remember that prolonged use of Sport mode can increase wear and tear on the transmission components. Hard acceleration and aggressive driving in Sport mode can put additional stress on the gearbox, potentially leading to premature failure.