What is the difference between ethanol-blended gasoline and pure gasoline?

How to Open the Fuel Tank Cap?

Methods to open the fuel tank cap: 1. Mechanical key opening. The mechanical key method is relatively complex, so it is rarely used in household cars nowadays. This method is usually found in more rugged SUVs, such as the JEEP Wrangler and Haval H5. 2. In-car switch button. The more common method now is the in-car switch button, which is more convenient compared to the mechanical key method. It has been widely used in fuel vehicles for a long time. However, it can easily lead to refueling without turning off the engine, so car owners need to be extra careful. 3. Direct press-to-open. This method is the most convenient among the three fuel tank cap opening methods, requiring no operation from the car owner. The fuel attendant can directly refuel. For cars using this method, the owner must ensure the car is locked when parked; otherwise, the fuel tank cap can be opened if the central control is not locked (similar to the trunk), posing certain risks.

9

1

Share

Why does the Geely Jiaji use a 3-cylinder engine?

Globally, there is a consensus on energy conservation and emission reduction. On one hand, the Jiaji adopts a 3-cylinder engine to follow the mainstream trend. On the other hand, the manufacturing and maintenance costs of a 3-cylinder engine are lower. Compared to a 4-cylinder engine, a 3-cylinder engine eliminates an entire set of intake and exhaust components, piston connecting rod structures, resulting in significant cost advantages. Additionally, the 3-cylinder engine offers benefits such as reduced component weight and lower heat dissipation. Extended information: Generally, the more cylinders an engine has, the higher the vehicle's level, as the number of cylinders corresponds to the displacement. The 3-cylinder engine used in the Geely Jiaji is the same as the one in the Lynk & Co 02. With advancements in manufacturing processes and the application of technologies like balance shafts, even a 3-cylinder engine performs exceptionally well in vibration suppression.

15

4

Share

What Documents Are Needed for Vehicle Pickup?

For vehicle pickup preparation, you only need a bank card and the owner's ID card. Below is a related introduction to vehicle pickup precautions: 1. Check the exterior: When selecting a new car, you can request to choose between two vehicles of the same model. Pay attention to the body gaps and paintwork. Focus on observing the gaps between the bumper and the body, the door gaps, and the gaps between the front and rear bumpers. Open the doors to check if there is any color difference between the interior and exterior paint. 2. Check the mechanical parts: First, inspect the engine. A well-functioning engine should have no oil stains on the exterior, respond quickly and sensitively when starting, run smoothly without shaking, produce even sounds, and have no sharp noises or irregular frequency noises. 3. Check the ground: Under normal circumstances, apart from water droplets falling from the exhaust pipe, there should be no water or oil leakage from any other parts.

13

3

Share

What is the emission standard of the Malibu XL?

Malibu XL is compliant with China VI emission standards. The Malibu XL features a sharp exterior design, a fashionable interior layout, abundant configurations, multiple powertrain options, and robust power output. Additional information regarding emission standards is as follows: 1. The emission standard indicators from China 1 to China 6 are represented by Roman numerals I, II, III, IV, V, and VI, respectively, replacing Arabic numerals. According to China's traffic regulations, the emission standard label must be displayed on the upper right corner of the vehicle's front windshield; otherwise, it constitutes a violation. 2. The vehicle comes with a certificate of conformity upon delivery, which clearly states the emission standard. However, this certificate is registered and archived by the vehicle management office during the license plate registration process. Therefore, it is advisable to make a photocopy or take a photo of the certificate for record-keeping. 3. The vehicle's emission standard can also be found in the 'Vehicle Information' section of the accompanying vehicle checklist.

7

0

Share

Is it necessary to apply undercoating to a car?

It is necessary to apply undercoating to a car. After quick drying, the undercoating forms a firm elastic protective layer that can prevent impacts from flying stones and gravel, avoid moisture, acid rain, and salt from corroding the metal parts of the vehicle's undercarriage, prevent rust and corrosion of the chassis, and protect the driving safety of the car owner. Relevant information about undercoating is as follows: 1. Introduction: The formal name of automotive undercoating is automotive chassis anti-collision, anti-rust, and soundproof coating ("UNDERCOATING" primer), a high-tech adhesive rubber asphalt coating. It is non-toxic, with high coverage and adhesion. 2. Function: After quick drying, it forms a firm elastic protective layer that can prevent impacts from flying stones and gravel, avoid moisture, acid rain, and salt from corroding the metal parts of the vehicle's undercarriage, prevent rust and corrosion of the chassis, and protect the driving safety of the car owner.

17

0

Share

Where is the Bluetooth in the Old BMW 1 Series?

The Bluetooth in the old BMW 1 Series is located in the car's central control panel. Click on the phone to bring up the options, then check to turn on the Bluetooth system and set it to visible mode. Below is an introduction to the BMW 1 Series: 1. Exterior: High-value appearance equipped with the new M Sport package: unique M logo on the front fenders, new M package side skirts, classic M three-piece aerodynamic front and rear bumpers, and 17/18-inch classic five-spoke M alloy wheels. 2. Configuration: M Sport multifunction steering wheel with exclusive chrome "M" logo. The 118i M Sport package model, in addition to exterior changes, also includes mirror components and optional enhanced ConnectedDrive and Apple CarPlay. The current top-tier 120i M Sport package model further features comfort access and other functions. The new car comes standard with an 8.8-inch high-definition touchscreen display and the sixth-generation iDrive human-machine interaction system.

11

3

Share

What is the difference between ethanol-blended gasoline and pure gasoline?

How to Open the Fuel Tank Cap?

Why does the Geely Jiaji use a 3-cylinder engine?

What Documents Are Needed for Vehicle Pickup?

What is the emission standard of the Malibu XL?

Is it necessary to apply undercoating to a car?

Where is the Bluetooth in the Old BMW 1 Series?

How to Replace the Battery in a Soueast DX7 Car Key?

What should I do if the Beijing Hyundai ix35 engine has cylinder scoring?

What is the flashing light when a motor vehicle malfunctions?

What are the rules for reducing penalty points through traffic law study?