Is it normal for a new car to have high fuel consumption during the break-in period?

[VanCali]

It is normal for fuel consumption to be slightly higher during the break-in period. The various components of a new car are relatively tight, which results in higher fuel consumption during this phase. The main factors affecting fuel consumption include the following: Poor driving habits: Rapid acceleration and sudden braking can increase fuel consumption by 5% to 30%. Gentle and reasonable driving is more fuel-efficient. Long periods of idling are also not beneficial for the engine and only increase fuel consumption. Poor driving habits are a key factor affecting a car's fuel consumption, so it is important to adopt the correct driving methods. Use of low-quality fuel: The gasoline used during the break-in period should not be of a lower grade than specified by the manufacturer. Avoid adding anti-wear oil additives to prevent insufficient break-in despite reaching the required mileage.