These places of Petrol Car parts need to be cleaned frequently.

1. Carbon deposits in Petrol Car engines. Petrol Car maintenance should not only pay attention to the surface, but also pay attention to the interior of the car. Carbon deposits are a common problem in Petrol Car engines. If the carbon deposits are not removed for a long time, the engine will not only consume a lot of fuel, but also have less power than before. Severe engine vibration can also lead to premature engine failure.

2. Oxygen sensor. This part may seem trivial, but it is closely related to the fuel consumption of Roewe Car. If there is a problem with the oxygen sensor, it may cause the vehicle's fuel output to increase. After insufficient combustion, the increase in carbon deposits in the engine is inevitable. Therefore, attention must be paid to vehicle maintenance.
3. Spark plug. Without it, a Petrol Car won't start. Although the spark plugs are now durable, they should be inspected when serviced. If there is a problem with this place, the car will not start, which will be embarrassing when encountering this situation on the road.
4. Tires. Petrol Car tires are as important as the engine. Many traffic accidents occur because car owners do not pay attention to tire maintenance. In addition to checking for cracks and wear, don't forget to check your tire pressure. If the tire pressure is too high, Roewe Car are prone to punctures. If the tire pressure is too low, the wear of the Petrol Car tires will increase, and the car owner will feel that the Petrol Car lacks power.