What are the reasons for the high fuel consumption of Haval H6?

2 Answers
AdamDella
07/29/25 6:53am
Haval H6 consumes more fuel because the engine has a small displacement, the manufacturer did not properly tune the engine, and the vehicle itself is heavy, leading to higher fuel consumption; additionally, it is also related to driving habits and road conditions. Haval H6 is an urban intelligent SUV model under Great Wall Motors, featuring a stylish and elegant exterior design with smooth overall lines. Below is an introduction to the Haval H6: 1. Dimensions: The Haval H6 has a body size of 4640/1825/1690mm in length, width, and height, with a wheelbase of 2680mm. 2. Interior: It adopts a color scheme with a dark upper and light lower part, complemented by silver decorative elements that enhance the sense of quality in the details. 3. Configuration: The Haval H6 comes standard with features such as headlight height adjustment, home light delay-off function, four-way steering wheel adjustment, dual airbags, and rear air conditioning vents. Higher-end models are equipped with additional intelligent and convenient features, including cruise control, intelligent voice GPS navigation system, smart wiper and lighting control, side airbags, front and rear integrated side safety curtains, ESP electronic stability system, and tire pressure monitoring system.
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MacEthan
08/12/25 10:15am
I've been driving a Haval H6 for three years and found that high fuel consumption is mainly related to driving habits. When I first bought the car, I always liked to stomp on the accelerator to overtake, and the engine speed would easily reach 3000 rpm. Later, after listening to advice from experienced drivers, I changed to gently pressing the accelerator for smooth acceleration, and the fuel consumption immediately dropped by more than 1 liter. In city traffic, don't follow the car in front too closely, and avoid sudden braking to save the most fuel. Using the air conditioning in summer does consume more fuel, but on the highway, closing the windows and using the AC is actually more fuel-efficient than opening the windows because it reduces wind resistance. Also, don't pile too many things in the car—even two boxes of mineral water in the trunk can increase fuel consumption by half a liter. Additionally, regular maintenance is important. After I changed the spark plugs last time, the accelerator felt much lighter.
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