Overheating Warnings CVTs generate significant heat during operation. Overheating can damage internal components rapidly if not addressed early. Whining or Humming NoisesTransmission Slipping Drivers may notice inconsistent acceleration or sudden RPM spikes while driving. This often signals belt slippage inside the CVT system. https://gearshift.parts/why-modern-cvt-transmissions-are-wearing-out-faster-in-2026-and-how-to-prevent-early-failure/