Is it best not to exceed a few thousand RPM when starting with a CVT transmission?
2 Answers
It is best not to exceed 2,000 RPM when starting with a CVT transmission. If the gear is low, the throttle is large, and the RPM is high, it will accelerate engine wear. Generally, the engine RPM can often reach 1,200-1,500 during startup. In cold seasons, the engine RPM may be even higher because the vehicle may stall if the RPM is too low, and a slightly higher RPM helps warm up the engine more quickly. During a cold start, the RPM should not be too high because the lubricating oil cannot reach the upper part of the engine. To reduce wear, keeping it below 2,000 RPM is more appropriate. Once the engine stabilizes, the RPM will drop to around 800. RPM is crucial in daily vehicle use as it reflects the engine's working condition. If the RPM is too low, fuel combustion in the cylinders may be incomplete, leading to carbon buildup in the engine. Over time, this can cause significant damage to the engine.
As an ordinary driver who has been driving a CVT car for many years, I think it's best not to exceed around 2500 RPM when starting. I always pay attention to this point when driving because it helps the transmission last longer. The CVT transmission relies on a steel belt to transmit power, and high RPM can easily cause overheating and wear, which is expensive to repair. For example, when starting in the city, I’m used to pressing the accelerator gently, keeping the RPM between 2000 and 2500, which ensures a smooth and fuel-efficient ride. A friend of mine once started too aggressively, exceeding 3000 RPM, and ended up with severe car shaking, costing thousands to fix later. Actually, the new car manual also recommends a gentle start, keeping it below 2500 RPM to extend the lifespan. Developing good habits is friendly to both your wallet and the environment, especially during rush hours—take it slow. Remember, safety first; excessively high RPM can also affect braking distance.
