How Many Kilometers Should the Sonata Timing Belt Be Replaced?

[OAaron]

The Sonata timing belt should be replaced approximately every 80,000 kilometers. The timing belt is a crucial component of the engine's valve system. As a rubber part, its functions include: 1. Ensuring the accuracy of intake and exhaust timing; 2. Synchronizing the engine's ignition with the movement of the cylinders; 3. Maintaining smooth power output from the engine. The Sonata is a mid-size car launched by Beijing Hyundai. Taking the Sonata 2020 270TGDi GLS DCT Leading Edition as an example, its body structure is a 4-door, 5-seater sedan with dimensions of 4955mm in length, 1860mm in width, and 1445mm in height, a wheelbase of 2890mm, a fuel tank capacity of 60 liters, and a curb weight of 1455 kilograms.