What is the real fuel consumption of the Envision 1.5t?

Is Castrol Golden Protection Engine Oil a Semi-Synthetic Oil?

Castrol Golden Protection Engine Oil is not a semi-synthetic oil; it is a mineral oil. Semi-synthetic oil is a blend of mineral oil that has been purified through hydrogenation cracking technology. Mineral oil is a lubricant refined from petroleum, with its base oil being the residual bottom oil from the crude oil refining process after the separation of useful light substances, which is then further refined. Engine oil, or engine lubricant, serves several main functions: 1. To separate the surfaces of relatively sliding parts such as pistons and cylinders, main shafts and bearing bushes, thereby reducing wear on components; 2. To carry heat back to the oil tank and dissipate it into the air, assisting the radiator in cooling the engine; 3. To circulate carbon deposits, sludge, and worn metal particles from engine parts back to the oil tank, cleaning the working surfaces of the components.

16

4

Share

How Often Should the Battery of a Toyota Camry Be Replaced?

Automotive battery lifespan can be determined from three aspects: battery appearance, power observation, and battery voltage: 1. Inspect the battery appearance: A series of chemical reactions occur during battery usage, but normally no external changes are visible. If noticeable bulging, deformation, or swelling is observed on both sides of the car battery, or if white or green powdery substances appear on the battery terminals (these are battery oxides), these signs indicate battery issues, suggesting it may soon require replacement. 2. Check the power observation port: Most modern car batteries feature an observation hole, also known as the "magic eye." The color of this indicator varies by manufacturer—some use green, yellow, and black, where green indicates sufficient charge, yellow means slight discharge, and black signals near failure requiring replacement. Others use green, black, and white, with green representing adequate charge, black indicating the need for charging, and white meaning the battery needs replacement. Thus, different colors should be interpreted accordingly. 3. Measure battery voltage: A battery tester or multimeter can be used to measure the battery voltage to determine if replacement is necessary. Typically, gasoline car batteries are 12V, while some multi-cylinder diesel engines use 24V. Normally, the no-load voltage of a battery should not be too low; if it drops below 9V, it may cause difficulty or failure in starting the car.

13

2

Share

How to set the auto-locking function for Honda CR-V?

The method to set the auto-locking function for Honda CR-V is as follows: 1. Press the brake pedal; 2. Shift the gear lever to N position; 3. Release the brake pedal; 4. Press the one-touch start button twice consecutively; 5. Close all doors; 6. Press and hold the lock button on the driver's side door for more than 10 seconds to complete the operation. Taking the 2021 Honda CR-V manual two-wheel drive classic model as an example, it is an SUV model with the following dimensions: length 4550 mm, width 1820 mm, height 1685 mm, wheelbase 2620 mm, curb weight 1564 kg, and fuel tank capacity 53 liters.

10

0

Share

How Long Should You Warm Up a Car That Hasn't Been Driven for a Long Time?

For a car that hasn't been driven for a long time, it's recommended to warm it up for about 30 seconds to 1 minute. The method for warming up the car is as follows: 1. Start the vehicle and keep the air conditioning turned off; 2. Let the engine idle to warm up; 3. Drive slowly after the engine runs smoothly; 4. Once the temperature gauge rises by 1 to 2 bars, you can drive normally and turn on the air conditioning. The reasons for warming up a car are: 1. After being parked for a long time, the engine oil flows back into the oil pan; 2. Before the engine reaches its operating temperature, the fuel supply system cannot effectively vaporize gasoline completely due to lower temperatures; 3. When parked, the gear oil flows to the lower part of the transmission, leaving the upper part without lubrication during a cold start.

17

2

Share

What are the body dimensions of the Volvo XC40?

Volvo XC40 has the following body dimensions: length 4425mm, width 1863mm, height 1652mm, with a wheelbase of 2702mm. Taking the 2021 Volvo XC40 Smart Edition as an example, it is a compact SUV with a trunk capacity of 460L and a curb weight of 1742kg. The 2021 Volvo XC40 Smart Edition is equipped with a 1.5L turbocharged engine, delivering a maximum horsepower of 163PS and a maximum power of 120kW at 5500rpm, paired with an 8-speed automatic transmission.

4

3

Share

Which city does the license plate Liao H belong to?

The license plate Liao H belongs to Yingkou, Liaoning. Liao is the abbreviation for Liaoning. The license plates for other cities and regions in Liaoning are as follows: Liao A represents Shenyang, Liao B represents Dalian, Liao C represents Anshan, Liao D represents Fushun, Liao E represents Benxi, Liao F represents Dandong, Liao G represents Jinzhou, Liao J represents Fuxin, Liao K represents Liaoyang, Liao L represents Panjin, Liao M represents Tieling, Liao N represents Chaoyang, Liao P represents Huludao. License plates, also known as vehicle registration plates, are plates attached to the front and rear of a vehicle. They are made of materials such as aluminum, sheet metal, plastic, or paper, and display the vehicle's registration number, registration region, or other relevant information. Their purpose is to identify the region to which the vehicle belongs through the license plate.

8

0

Share

What is the real fuel consumption of the Envision 1.5t?

Is Castrol Golden Protection Engine Oil a Semi-Synthetic Oil?

How Often Should the Battery of a Toyota Camry Be Replaced?

How to set the auto-locking function for Honda CR-V?

How Long Should You Warm Up a Car That Hasn't Been Driven for a Long Time?

What are the body dimensions of the Volvo XC40?

Which city does the license plate Liao H belong to?

What do the S and L gears in an automatic transmission mean?

Why is the engine coolant temperature low?

What Happens If Too Much Engine Oil Is Added?

Is Chevrolet a Joint Venture Car Brand?