Is Haval a Joint Venture or Domestic Brand?

What does vehicle fuel consumption mean?

Vehicle fuel consumption refers to the amount of fuel consumed per 100 kilometers driven at a certain speed, which is a theoretical indicator of the vehicle. The fuel consumption per 100 kilometers is a value measured by the manufacturer under objective conditions using a dynamometer installed on the vehicle chassis, converted into speed parameters, and then calculated as the theoretical experimental fuel consumption data for the vehicle model when driven at specified speeds. Fuel consumption includes constant-speed fuel consumption and road cycle fuel consumption. Constant-speed fuel consumption refers to the fuel economy indicator when the vehicle is driven at a constant speed on good road surfaces, while road cycle fuel consumption is the fuel economy indicator measured when the vehicle is driven on roads according to specified speed and time specifications in repeated cycles, also known as multi-condition road cycle fuel consumption.

5

3

Share

Reasons for the Flashing Engine Warning Light and Battery Symbol in the New Sail

New Sail engine warning light and battery symbol flashing indicate a vehicle malfunction. Specific reasons for the flashing engine warning light and battery symbol: Dirty throttle body, carbon buildup in the intake tract, spark plug issues, or it could be due to abnormal fuel pump supply or insufficient battery charge. Problems indicated by the warning light: The engine warning light only indicates an abnormality in a certain system. To determine the specific fault, computer diagnostics are required for interpretation. Throttle body contamination or carbon buildup in the intake tract is often caused by the condensation of engine oil vapor particles on the throttle body, which accelerates battery consumption and leads to the simultaneous illumination of the battery light and engine oil light.

19

4

Share

What level does the Mercedes-Benz GLE belong to?

The Mercedes-Benz GLE is a high-end luxury SUV with the following specifications: length 4941mm, width 2018mm, height 1782mm, wheelbase 2995mm, fuel tank capacity 85 liters, and a front-engine four-wheel-drive layout. It features a double-wishbone independent front suspension and a multi-link independent rear suspension. The GLE is equipped with a 2.0T turbocharged engine paired with a 9-speed automatic transmission, delivering a maximum power of 190 kW at 6100 rpm and a maximum torque of 370 Nm between 1800 to 4000 rpm.

10

4

Share

How to Replace the Key Battery for BMW X3?

BMW X3 key battery replacement tutorial is as follows: 1. There is a small switch in the upper middle part of the back of the key. Gently press it to remove the mechanical key. 2. Use the mechanical key to open the key cover by inserting it into the notch next to the key and gently prying it open. 3. Remove the key compartment cover to reveal the position of the old battery. 4. A small flat-head screwdriver can be used to remove the old battery more easily. 5. When installing the new battery, ensure the positive side is facing up. 6. Reassemble the key cover and mechanical key. 7. Test the key functions, such as the lock button, to ensure they are working properly.

8

1

Share

How to Replace the Battery in a Mercedes-Benz C320 4MATIC Key?

Method for replacing the battery in a Mercedes-Benz C320 4MATIC key: Press the button on the back of the key and slide the rear cover forward to open it. The battery is located in the adjacent slot. Most Mercedes-Benz key batteries use the 3V CR2025 model. After removing the old battery from the slot, replace it with a new one and reattach the rear cover. The Mercedes-Benz C320 has body dimensions of 4526mm in length, 1728mm in width, and 1426mm in height, with a wheelbase of 2715mm. It is equipped with a front-mounted V6 18-valve SOHC electronic fuel injection gasoline engine, paired with a 5-speed automatic transmission.

18

3

Share

What is the function of a torque sensor?

Torque sensor is used to measure the torque transmitted between the steering wheel and the steering gear output shaft, and convert the torque value into a voltage signal sent to the ECU. The torque sensor is a crucial determining factor in adjusting the steering assist force, and the quality of its output signal will simultaneously affect the vehicle's handling safety, especially during high-speed driving. Torque sensors are also known as torque transducers, moment sensors, torsion sensors, or torque meters, and are divided into two main categories: dynamic and static. Torque sensors can be applied in the manufacturing of viscometers, electric, pneumatic, and hydraulic torque wrenches, offering advantages such as high precision, fast frequency response, good reliability, and long service life.

17

2

Share

Is Haval a Joint Venture or Domestic Brand?

What does vehicle fuel consumption mean?

Reasons for the Flashing Engine Warning Light and Battery Symbol in the New Sail

What level does the Mercedes-Benz GLE belong to?

How to Replace the Key Battery for BMW X3?

How to Replace the Battery in a Mercedes-Benz C320 4MATIC Key?

What is the function of a torque sensor?

How often should the transmission be serviced?

Where to Go for the Second-Year Maintenance of a New Car?

Is Southeast Motors a Domestic Car?

How to Turn on the Headlights of a Prado?