Is the Haval Big Dog very fuel-consuming?

1 Answers
StSarah
07/30/25 5:23am
Haval Big Dog's fuel consumption is generally moderate. Here is a partial introduction about car fuel consumption: Fuel consumption fluctuations due to temperature influence: This is a normal phenomenon. Generally, in winter when temperatures are low, fuel consumption increases slightly, almost comparable to fuel consumption when using air conditioning in summer. This is because lower temperatures cause the engine to dissipate more heat. Prolonged lack of vehicle maintenance: Dirty engine oil and air filters can also lead to increased fuel consumption. Dirty engine oil results in poor lubrication, increasing resistance in various moving parts of the engine, requiring more energy to overcome the resistance, thus increasing fuel consumption. Insufficient tire pressure: Insufficient tire pressure increases the contact area between the tires and the ground, increasing friction, which means greater driving resistance and higher fuel consumption.
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