What does full-course mobile speed detection mean?

When Should a Car Undergo Four-Wheel Alignment?

New vehicles should undergo four-wheel alignment promptly after three months of driving or following a collision. Below is information regarding four-wheel alignment: 1. Four-wheel alignment is based on the vehicle's four-wheel parameters, adjusted to ensure optimal driving performance and certain reliability. 2. The installation of a car's steering wheels, steering knuckles, and front axle involves specific relative positions. This installation with defined relative positions is called steering wheel alignment, also known as front-wheel alignment. Front-wheel alignment includes four components: kingpin caster (angle), kingpin inclination (angle), wheel camber (angle), and toe-in. 3. For the two rear wheels, there is also a relative position in their installation with the rear axle, referred to as rear-wheel alignment, which includes wheel camber (angle) and individual rear wheel toe-in. Collectively, front-wheel alignment and rear-wheel alignment are termed four-wheel alignment.

11

4

Share

What does t_cross mean?

t_cross refers to the Volkswagen T-Cross. Below are some details about the t_cross: 1. Exterior: The T-Cross adopts Volkswagen's latest family-style design language, featuring an inverted trapezoidal grille with chrome accents. The wide horizontal grille connects with the headlights on both sides, enhancing the visual width of the front end, and is equipped with lens-style daytime running lights. The grille incorporates a mountain-range-inspired design, with hexagonal patterns formed by different materials. The lower grille features a wing-shaped trim piece that stretches toward the sides, catering to the aesthetic preferences of today's young consumers. The fog light area on the front bumper is designed with a modern touch, highlighted by chrome accents for a distinctive look. 2. Interior: The T-Cross comes with a three-spoke multifunctional flat-bottom steering wheel, complemented by chrome accents for an enhanced premium feel. The full LCD instrument panel adds a high-tech vibe to the cabin, while the large multimedia LCD screen, equipped with BeatAudio and navigation support, exudes a strong sense of modernity. The car introduces the Color-matching design for the first time, where the color of the dashboard trim, seat accents, and exterior body paint are coordinated.

15

5

Share

What is the Nissan Quest?

Nissan "Quest" is known as Nissan "Guishi" in Chinese, and it is a true MPV under the Nissan brand. The name "Guishi" signifies that this vehicle is suitable for noble individuals, reflecting its luxury and comfort. Here is some relevant information about the Guishi: 1. The Nissan Quest concept car is a completely new model developed through bold innovation based on traditional small vans, and it is considered the pioneer of Japanese MPV culture. This vehicle was designed by the American design company (NDA) and is produced at Nissan's manufacturing base in Canton, Mississippi, North America. It features the spacious interior, powerful performance, and attractive exterior design typical of North American vehicles, while also incorporating the refined and smooth style of Japanese cars. 2. As a mainstay in Nissan's lineup for the American market, Americans refer to this large MPV as a "minivan," emphasizing its passenger-oriented features. The Guishi imported to China is the top-tier 3.5SE version sold in the U.S., with minor modifications made to comply with domestic regulations and road conditions.

3

0

Share

Is Higher or Lower Engine Oil Viscosity Better?

Engine oil viscosity should primarily be chosen based on what suits the vehicle. The best viscosity is the one that fits the vehicle's requirements. Below is information about engine oil: 1. When selecting engine oil, vehicle owners must understand the temperature environment in which the vehicle operates. They should then purchase oil according to the grade and viscosity requirements specified in the vehicle's manual. Carefully check the grade and viscosity markings on the oil's packaging, ensuring the oil meets the minimum grade and above. For example, in Sichuan, where temperatures vary throughout the year, multi-grade viscosity oil like SAE 15W-40 is typically suitable. In Chongqing, where summers are hotter, it's better to choose oil with a viscosity of 50. 2. The first few thousand kilometers of a new car are called the break-in period. During this time, minor protrusions on parts are worn down, allowing moving parts to fit together more tightly and operate more smoothly. Choosing the right oil during this period is crucial. Generally, oils with viscosity grades of 15W/40 or 40 are recommended for break-in. New cars or engines after major repairs have uneven or overly tight clearances between parts, which need adjustment during the break-in period. Using oil with higher viscosity can make it difficult to form a lubricating film on poorly fitted friction surfaces, leading to dry friction, excessive wear, and even mechanical failures like bearing seizure or crankshaft damage. Lower viscosity oils, due to better fluidity, provide superior cleaning and cooling effects. 3. If the vehicle is primarily used in the city where frequent traffic jams lead to stop-and-go driving, it's considered severe driving conditions, and it's advisable to shorten the oil change interval.

4

Share

What types of vehicles can a C3 license drive?

C3 driving license allows the holder to operate low-speed trucks and three-wheeled vehicles. Low-speed trucks refer to motor vehicles with diesel engines, small tonnage, and low speed used for road transportation, where low speed means a maximum speed not exceeding 70 km/h. Below is an introduction to the types of C licenses and their corresponding vehicle categories: 1. C1: Permitted vehicles include small and mini passenger cars, as well as light and mini cargo trucks; light and mini special-purpose vehicles. 2. C2: Permitted vehicles include small and mini automatic transmission passenger cars, as well as light and mini automatic transmission cargo trucks. 3. C3: Permitted vehicles are low-speed trucks. 4. C4: Permitted vehicles are three-wheeled vehicles.

17

3

Share

How to Change the Language to Chinese on the Edge Dashboard?

To change the language to Chinese on the Edge dashboard, follow these steps: 1. Press the left button on the steering wheel. 2. Navigate to the Settings option in the central control menu and enter. 3. Within Settings, locate Vehicle Settings and enter. 4. On this interface, find Language and open it. 5. Select Simplified Chinese to complete the language change. Below is some information about the Edge: 1. Exterior and Interior: The Edge features a new hexagonal front grille with four horizontal chrome trim strips. 2. Safety Features: Includes front + front/rear head airbags, knee airbags, lane departure warning, lane keeping assist, assisted braking, and other safety systems.

13

2

Share

What does full-course mobile speed detection mean?

When Should a Car Undergo Four-Wheel Alignment?

What does t_cross mean?

What is the Nissan Quest?

Is Higher or Lower Engine Oil Viscosity Better?

What types of vehicles can a C3 license drive?

How to Change the Language to Chinese on the Edge Dashboard?

How to Identify Wiper Blade Sizes?

Why does the Besturn X80 sunroof not close properly?

What are the dimensions of the Haval F7x?

How to Solve the Sunroof Noise Issue in Passat?