What do D and F represent in electric vehicles?

1 Answers
DelNadia
07/30/25 12:22am
The letter "D" represents pure electric vehicles, while the letter "F" represents non-pure electric vehicles. Here are the specific details: 1. License plate position: In small vehicle license plates, "D" or "F" is located in the first position of the serial number, while in large vehicle license plates, "D" or "F" is located in the last position of the serial number. 2. License plate colors: New energy passenger cars use gradient green, while new energy trucks use a combination of yellow and green, both symbolizing green, environmental protection, and technology. Here is additional information: 1. Different letter beginnings: License plates starting with "D" represent pure electric small new energy vehicles, while those starting with "F" represent non-pure electric small new energy vehicles (including plug-in hybrids and fuel cell vehicles, etc.). 2. Different letter endings: License plates ending with "D" represent pure electric large new energy vehicles, while those ending with "F" represent non-pure electric large new energy vehicles (including plug-in hybrids and fuel cell vehicles, etc.).
Was this review help?
15
5
Share
More Forum Discussions

What causes weak window ascent but strong descent?

The reasons for weak window ascent but strong descent are as follows: Excessive dust in rubber tracks: Generally speaking, if abnormal noises occur during window operation, it is usually caused by excessive dust accumulation in the window rubber guide tracks. This increases resistance during movement, making operation less smooth. Moreover, if the dust contains particulate matter, it may produce abnormal noises. Window rubber aging: Besides dust accumulation, aging window rubber can also cause difficult window operation. In this case, simply applying lubricant can help. Spraying it on the rubber serves two purposes: providing lubrication and maintaining rubber flexibility to reduce cracking.
8
5
Share

How Many Square Millimeters Does the Charging Cable for New Energy Vehicles Need?

New energy vehicle charging cables require 4 square millimeters. Introduction to New Energy Vehicles: New energy vehicles refer to automobiles that utilize unconventional vehicle fuels as power sources (or use conventional vehicle fuels with new types of on-board power devices), integrating advanced technologies in vehicle power control and driving, resulting in advanced technical principles and featuring new technologies and structures. Types of New Energy Vehicles: New energy vehicles include pure electric vehicles, range-extended electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, and various other types.
18
2
Share

Should the engine block be repaired or replaced when it's damaged?

It is best to replace the car engine block if it is damaged. Here are the relevant details: 1. Degree of damage: This depends on the specific extent of the damage. If it is simply burning oil, repair may suffice; if the damage is more severe (such as to the crankshaft, cylinder head, or cylinder block), repair is not advisable, as the installation process and cleanliness of a new engine cannot be matched by repairs. 2. Replacement: When the engine is damaged, it depends on which part is damaged—whether it is related components or major parts. If it is related components, they can be directly replaced; if it is major parts, you may choose to replace the entire engine.
11
2
Share

Should You Use the Handbrake When Driving in Snowy Weather?

Do not use the handbrake when driving in snowy weather. Introduction to Braking: Braking, also known as deceleration, refers to the action of stopping or reducing the speed of moving locomotives, vehicles, and other transportation tools or machinery. The general principle of braking is to fix a wheel or disc on the high-speed shaft of the machine and install corresponding brake shoes, bands, or discs on the machine base to generate braking torque under external force. The Purpose of Braking: To decelerate, which can mean reducing speed or bringing the vehicle to a complete stop. Try to use the brakes as little as possible while driving; braking is only a method adopted for comfort or in emergency situations.
1
3
Share

Can a Car Covered in Snow Be Started Directly?

Can a Car Covered in Snow Be Started Directly. Introduction to Car Maintenance: Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. Purpose of Car Maintenance: The purpose of car maintenance is to keep the car clean and in good technical condition, eliminate potential hazards, prevent faults, slow down the deterioration process, and extend the service life. Modern car maintenance mainly includes the maintenance of the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, etc.
16
4
Share

How to Make the Exhaust Backfire Sound?

Exhaust backfire sound technique: The backfire sound is caused by exhaust backfire. After pressing the accelerator hard to raise the RPM, releasing the throttle quickly will cause the exhaust pipe to produce a muffled 'pop' sound. Exhaust backfire generally refers to the phenomenon where flames suddenly shoot out of the exhaust pipe accompanied by loud 'bang, bang' sounds when the throttle is lifted. Here are the modifications to achieve the backfire effect: 1. Ignition system: Install an anti-lag system. 2. Exhaust modification: Specially tuned exhaust systems can also create the 'pop, pop' sound. Some models like Maserati and Jaguar come with factory backfire functions. 3. Install sound and light generators: Adding bulbs and speakers at the exhaust tailpipe can simulate flames and backfire effects.
6
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.