What is the fuel consumption of the Haval Big Dog 4WD?

2 Answers
SanCollin
07/24/25 4:52am
Haval Big Dog 4WD 1.5T has a MIIT comprehensive fuel consumption of 6.9L/100km, with an actual measured comprehensive fuel consumption of 9.35L/100km. Below is a detailed introduction about Haval automobiles: 1. Overview: Haval is a sub-brand of Great Wall Motors, established on March 29, 2013. The Haval brand, which primarily focuses on SUV models, operates in parallel with the Great Wall brand, using independent logos and separate product development, production, and service systems. It mainly engages in SUV production and sales. The brand includes three series: H series, M series, and F series. 2. Models: The H series includes Haval H2s, Haval H2, Haval H4, Haval H5, Haval H6, Haval H6 Coupe, Haval H7, and Haval H9. The M series includes models like Haval M6. The F series includes Haval F5 and Haval F7, among others.
Was this review help?
14
4
Share
VictoriaDella
08/11/25 12:31am
I've been driving the Haval Big Dog 4WD version for almost a year now. The fuel consumption is about 9 to 11 liters per 100 kilometers in the city, and it can drop to 7 to 8 liters on the highway. This is mainly because the 4WD system adds some weight, and with frequent traffic jams in the city, the fuel consumption is higher. I like to use the heater and headlights, and in summer, the fuel consumption goes up even more. When driving this car, it's important to pay attention to tire pressure; keeping it around 2.5 bar can save some fuel. Don't carry too much weight; heavy luggage makes the engine work harder. Occasionally driving on mountain roads or off-road can push the fuel consumption up to 12 liters, but I'm used to it—the power is quite impressive anyway. Regular maintenance is crucial, such as changing the engine oil and checking the spark plugs, which helps keep the fuel consumption stable. Overall, the actual usage is a bit higher than the official data, but for daily driving, a full tank can easily cover 500 kilometers.
Was this review help?
1
3
Share
Expand All
More Forum Discussions

Can You Cover Car Windows with a Cloth in Winter?

You can cover car windows with a cloth in winter. Glass dissipates heat quickly and is prone to frost formation. Covering it with a cloth or blanket makes frost less likely to form. Even if frost does form, it will be easier to remove. Methods for dealing with frost on car windows in winter: First, start the vehicle's engine, set the air conditioning to the highest temperature, activate the front windshield defroster, rearview mirror heating function, and rear windshield heating function. The engine coolant temperature will gradually rise during warm-up, and the warm air from the air conditioning will reach the desired temperature, causing the front windshield's local temperature and interior temperature to continuously increase. The rearview mirrors and rear windshield, which use electric heating, will continuously work to remove frost during the warm-up process. Methods for dealing with ice on car windows in winter: After starting the vehicle and waiting for the engine coolant to reach normal operating temperature, press the windshield defrost button on the air conditioning system to blow maximum hot air onto the front windshield. As the glass temperature rises, the ice will melt automatically. Once melted, use the windshield wipers to assist in clearing the remaining ice, which can then be completely removed. This method has the advantage of not damaging the glass.
15
3
Share

Is 35% Light Transmittance for Side and Rear Windows Very Transparent?

Side and rear window light transmittance of 35% is not very transparent. National standards require that the light transmittance of the front windshield and the side windows in the driver's mirror viewing area should not be less than 70%. Since 35% light transmittance for window film is neither high nor low, it does not significantly affect nighttime driving visibility and can provide good privacy protection. Light transmittance of car front windshield: According to relevant regulations, the driver's compartment of motor vehicles must ensure forward and side visibility. The visible light transmittance of the front windshield and the glass areas outside the windshield used for the driver's viewing zone must not be less than 70%. In addition, no reflective sunshade film is allowed on any window. Definition of light transmittance: Light transmittance, as the name suggests, refers to the percentage of light that passes through. The higher the light transmittance, the lighter the color of the film, and the clearer the vision of the driver and passengers. The Ministry of Transport stipulates that the light transmittance of front windshield film must be higher than 70%.
9
0
Share

Why Are Luxgen Used Cars So Cheap?

Luxgen used cars are so cheap because Luxgen's resale value is too low. The specific reasons are as follows: 1. Issues with the product itself: In most cases, Luxgen cars are difficult to sell after being recycled. Even when they are sold, it's often at a loss. The low resale value of Luxgen is largely due to inherent problems with the product itself. 2. Fuel consumption and quality: Fuel consumption and quality are the most concerning aspects for used car buyers, but Luxgen has consistently been criticized by the public in these two areas. This has led to Luxgen's low resale value, which in turn affects its market reputation. Luxgen's five-year resale rate is only about 50%. The biggest problem caused by the low resale value is the difficulty in selling recycled used cars. If they are to be sold, they can only be offered at low prices, which is why Luxgen used cars are so cheap. Apart from the unacceptable fuel consumption, the quality is also relatively poor. Various component failures, strange noises, and fluid leaks have led to widespread complaints about this car, which also contributes to the low selling price of Luxgen used cars.
7
2
Share

Why Won't My Vehicle's Diesel Heater Ignite?

Diesel heater ignition failure may be caused by a clogged fuel line, which prevents heat dissipation from the heater's small radiator, resulting in the diesel heater not igniting and failing to raise the temperature. First, check if the filter is dirty or clogged, clean it, and replace it promptly if necessary. Precautions for diesel heater parking: Always purchase vehicle diesel heaters from reputable manufacturers and avoid buying inferior products to save money, as this can prevent carbon monoxide poisoning. The exhaust pipe of the diesel heater must be kept away from the cab, preferably directed toward the rear of the vehicle to prevent toxic gases from being blown into the cab by nighttime headwinds. When using the diesel heater, remember to leave a small gap in the vehicle's window before sleeping. While the diesel heater is operating, carbon monoxide is not only emitted from the exhaust pipe but can also seep into the vehicle with the warm air. Therefore, leaving a gap in the window is also to minimize the risk of accidents. Definition of a diesel heater: A diesel heater is a parking heater that uses diesel as fuel to generate heat through combustion and can be used independently when the truck is parked and the engine is off.
4
2
Share

What Causes the Abnormal Noise from the Brake Pedal Area?

Abnormal noise from the brake pedal may be caused by hardened layers on the brake pads, deformation of the brake disc, or other factors. Hardened Layers on Brake Pads: For new cars or after replacing the brake pads, if there is repeated high-pitched squealing, it is mostly due to the brake disc surface becoming mirror-smooth after use. At this point, the friction between the brake pad surface and the mirror-smooth brake disc can create hardened layers. These hardened layers rubbing against the smooth brake disc can easily produce squealing sounds. Deformation of the Brake Disc: While driving, if the disc wobbles and grinds against the brake pads, resurfacing the brake disc to correct the out-of-round condition can solve the issue. Alternatively, if the brake disc surface is rusty, the sound occurs when the brake pads scrape off the rust spots. Typically, the noise will disappear after a few minutes of driving or after a couple of high-speed emergency stops, as the rust spots are worn away during braking. Other Factors: Loose brake shields, improper installation after disassembly, damaged parts from impact, or completely worn-out brake pads causing the limit tabs to rub against the brake disc can also produce noise.
8
1
Share

What are the causes of brake noise in the Golf 7?

There are many reasons for brake noise in the Golf 7, such as: excessively hard brake pads, brake pads worn down to the backing plate, excessive wear of the brake disc or brake drum, rusted brake calipers, faulty handbrake cables, slow return of the master cylinder, etc. Here are the detailed explanations: 1. If it's a squealing noise: First, check if the brake pads are nearly worn out (the wear indicator is making noise). If the pads are new, then check if there is any foreign object caught between the brake disc and the pads. 2. If it's a dull noise: It is mostly an issue with the brake calipers, such as worn slider pins or a fallen spring plate. 3. If it's a hissing noise: Then there could be multiple issues, including problems with the caliper, brake disc, or brake pads. If the noise persists, first check if there is any dragging brake, as poor caliper retraction can cause prolonged friction between the disc and pads, leading to noise under certain conditions. Then check if there is any foreign object stuck between the pads and disc. If the pads are new, inspect if the brake disc has grooves, as localized friction can cause noise. If the disc is fine, then consider whether the brake pads are too hard or if the noise-reducing shims were installed incorrectly.
13
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.