What is the fuel consumption of a 1.5t engine idling with car air conditioning on for one hour?

Why is the Vellfire cheaper than the Alphard?

Vellfire is cheaper than Alphard because the Alphard is positioned as a more high-end model and has greater brand recognition than the Vellfire. Below are the specific differences between the two models: 1. Different lighting systems: The Vellfire features split-type designs for its headlights and taillights, while the Alphard uses integrated designs for its headlights and taillights. 2. Different emblems: The Vellfire uses Toyota's standard bullhead emblem, whereas the Alphard has a unique emblem. 3. Different interior color schemes: The Vellfire's interior primarily features black, while the Alphard's interior is beige. Although the exterior dimensions remain the same, the details differ, giving the Alphard a highly recognizable appearance. 4. Different configurations: The Alphard has two additional features compared to the Vellfire: electric trunk position memory and delayed headlight shut-off. On the other hand, the Vellfire includes two extra functions not found in the Alphard: full-keyless entry and rear-seat multimedia controls.

10

3

Share

What does the ABS warning light on the car dashboard indicate?

The ABS display on the dashboard indicates a malfunction in the vehicle's Anti-lock Braking System. ABS, fully known as the Antilock Brake System, functions by automatically controlling the braking force during vehicle deceleration to prevent wheel lock-up. It maintains the wheels in a rolling-sliding state (with a slip ratio of approximately 20%) to ensure maximum traction between the tires and the road surface. Components of the ABS system: The ABS system primarily consists of four components: wheel speed sensors, the electronic control unit (ECU), the hydraulic unit, and the ABS warning light. The wheel speed sensors detect the motion state of the wheels and generate sinusoidal electronic pulse signals. These signals are then processed by a modulator, converted into digital signals, and transmitted to the electronic control unit. The electronic central control unit (ECU) receives input signals from the wheel speed sensors and uses these parameters to calculate the wheel speed, overall vehicle speed, and slip ratio. Based on the slip ratio, it determines the wheel's condition and issues control commands to the hydraulic unit. The hydraulic unit adjusts the pressure in the braking lines according to the control commands, with the adjustment process including pressure maintenance, pressure increase, and pressure decrease. The ABS warning light alerts the driver to any system malfunctions.

14

5

Share

Can the Cullinan Trunk Seat Be Used for Fishing?

Cullinan trunk seat can be used for fishing, as this seat is a foldable chair. Below is relevant information about the Cullinan vehicle: 1. Model Introduction: The Cullinan is a luxury full-size SUV under the Rolls-Royce brand, equipped with a 6.7-liter twin-turbocharged V12 engine codenamed N74B68A. 2. Powertrain: This engine delivers a maximum power output of 420kW and peak torque of 850Nm, with maximum power achieved at 5,000 rpm and peak torque available from 1,600 rpm. The engine features direct fuel injection technology and utilizes an aluminum alloy cylinder head and block.

17

3

Share

Can the Vehicle File Be Returned After Transfer for a Used Car?

If the owner finds that the vehicle cannot be registered after transferring the file, the file can be returned and the transfer process can be initiated again. However, it is recommended that the owner first confirm whether the vehicle can be registered locally before proceeding with the transfer. Below are the relevant regulations regarding file return: 1. Outbound Transfer: If the domicile of the vehicle owner changes beyond the jurisdiction of the vehicle management office, the office shall, within three days from the date of acceptance, annotate the changes on the vehicle registration certificate, reclaim the license plate and driving license, issue a temporary driving license valid for 30 days, and hand over the vehicle file to the owner. 2. Inbound Transfer: The vehicle owner must apply for the inbound transfer at the vehicle management office of their new domicile within the validity period of the temporary driving license. 3. Failure to Complete Inbound Registration Within 30 Days: As per the above regulations, the vehicle management office hands over the vehicle file to the current owner, who must then complete the inbound registration at their local vehicle management office with the file and other required materials. Therefore, if the inbound registration is not completed within 30 days, the vehicle file will not be returned and will remain with the current owner.

12

2

Share

What is the optimal height for a car seat?

Here is an introduction to the appropriate height adjustment for car seats: 1. Adjust according to body type: The height of the car seat should be determined based on the driver's body size. Depending on the driver's physique, the optimal seat height may vary. 2. Normal position: Generally, the seat height should not obstruct the driver's view or interfere with driving. The ideal position is for the driver's line of sight to be in the upper-middle part of the front window. Below is additional information on specific methods for adjusting the seat: 1. Adjust the seat's fore-aft distance: Set the distance between the seat and the steering wheel to a comfortable value, with the knees slightly bent, allowing easy and smooth operation of the accelerator and brake pedals. 2. Adjust the seat height: Adjust the seat height so that the driver's eyes are level with the upper-middle part of the windshield. Avoid setting it too low to prevent the steering wheel and dashboard from blocking the view. 3. Adjust the seat headrest: The head should be as close as possible to the headrest, with the contact point slightly above the driver's eye level. 4. Adjust the seat's lumbar support: The lumbar support should not be too high or too low but adjusted to a position that is comfortable for the driver.

5

2

Share

Is it necessary to replace the position lights with LED?

It is necessary to replace the position lights with LED. Here are the specific introductions of car lights: 1. Signal lights: including turn signals (hazard lights) and brake lights. Correct use of signal lights is very important for safe driving. 2. Turn signals: Turn on when the vehicle is turning, flashing intermittently to alert vehicles and pedestrians around. 3. Brake lights: With strong brightness, they are used to inform the following vehicle that the front vehicle is slowing down or stopping. Improper use of this light can easily cause rear-end collisions. 4. Night driving lights and position lights: Driving lights are commonly known as headlights. Proper use of headlights should include switching to low beams when meeting another vehicle and promptly switching back to high beams after passing to extend the line of sight and compensate for the unclear vision caused by meeting. When passing intersections and overtaking, changing between high and low beams should be used as a reminder; Position lights are commonly known as small lights, used to display the width and length of the vehicle body at night.

17

2

Share

What is the fuel consumption of a 1.5t engine idling with car air conditioning on for one hour?

Why is the Vellfire cheaper than the Alphard?

What does the ABS warning light on the car dashboard indicate?

Can the Cullinan Trunk Seat Be Used for Fishing?

Can the Vehicle File Be Returned After Transfer for a Used Car?

What is the optimal height for a car seat?

Is it necessary to replace the position lights with LED?

What is the fuel consumption of the imported 5 Series?

What is the name of the mirror inside the car?

Can You Wear Polarized Glasses While Driving?

Is It Necessary to Install an Insect Screen on a Car?