Will the Chery Tiggo's timing belt damage the valves if it breaks?
1 Answers
If the timing belt of a Chery Tiggo breaks, it can indeed damage the valves, leading to poor sealing and insufficient cylinder pressure. The primary function of the engine timing belt is to drive the engine's valve train, ensuring that the intake and exhaust valves open and close at the appropriate times to allow the engine cylinders to properly intake and exhaust air. Causes of timing belt damage: 1. Normal wear: Generally, after several years of use, the timing belt undergoes millions of twists and deformations, which can easily lead to severe wear. However, manufacturers consider such wear and tear when recommending replacement intervals, so damage due to normal wear should not occur within the recommended replacement period. 2. External contamination: Anything that comes into contact with the timing belt can potentially damage it, which is why the entire system is covered during operation. Even though most of the timing belt is protected, small amounts of engine fluids may still reach it. 3. Incorrect installation: This is the most controllable factor. Simply follow the instruction manual carefully. Use specialized positioning and tensioning tools for installation to ensure the timing belt is correctly positioned and tensioned, guaranteeing smooth rotation of all components.
