What does it mean when the engine light appears on the car?

1 Answers
OKendra
07/30/25 7:01am
When the engine light appears on the car, it indicates that the engine has a fault and needs to be checked. The possible causes are: 1. Faulty oxygen sensor; 2. Damaged air flow sensor; 3. Carbon deposits inside the cylinders; 4. Poor quality gasoline that does not meet standards; 5. Engine misfire. The solutions for when the engine light appears are: 1. Clean the engine; 2. Use higher-grade gasoline; 3. Improve fuel quality. The impacts of the engine light appearing are: 1. Degraded exhaust gas quality, polluting the environment; 2. Increased combustion chamber temperature and accelerated wear, leading to premature engine damage; 3. Engine oil burning; 4. Increased engine noise, affecting driving and ride comfort.
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