How Many Liters of Transmission Oil Should Be Added to the Changan CS55?

What does brakehold mean and what button is it on the car?

The brakehold on a car refers to the activation button for the auto-hold (AUTO-HOLD) function. Relevant information about auto-hold is as follows: Introduction: Auto-hold, also known as AUTO-HOLD, is an automatic braking function. After activating this function, for example, when stopping at a traffic light, there is no need to pull the handbrake, simplifying operations by avoiding the use of the handbrake or electronic handbrake. For automatic transmission models, it also eliminates the need for frequent switching between D to N or D to P. Working Principle: The AUTO-HOLD function uses a slope sensor to provide precise braking force through the controller. When starting, the braking control unit calculates information from sensors such as clutch distance, clutch engagement speed, and throttle pedal. When the driving force exceeds the running resistance, the parking brake is automatically released, allowing the car to start smoothly.

16

3

Share

Is Replacing the Ignition Lock Cylinder Harmful to the Car?

After the car is started, attempting to start it again can damage the starter, affecting the gears of the starter motor and the flywheel's teeth. Simply put, it can break the gears. Introduction: Car keys are tools used to start and stop the car. Modern car keys use chips, which are part of a magnetic chip system. Principle: The ignition lock cylinder's read coil reads the chip in the key; each chip contains fixed digital information. Categories: Remote keys allow you to unlock and lock the car from a distance without inserting the key into the lock. The biggest advantage is that, regardless of day or night, you can conveniently unlock and lock the car from afar without needing to locate the keyhole.

15

3

Share

What type of oil does Mazda use from the factory?

Mazda's original mineral oil is provided by Idemitsu Lubricants, while the full synthetic oil is similar to Castrol's Edge product line. Idemitsu Lubricants is a major Japanese petrochemical company, and the oil used by FAW Mazda comes from its production facility in South Korea. Below is relevant information about engine oil: 1. Meaning and function: Engine oil, scientifically known as lubricating oil, is primarily used for lubrication, especially for the engine. If the engine is considered the heart of a car, then engine oil is the blood within that heart, making it extremely critical. Insufficient or poor-quality engine oil can lead to engine damage or even complete failure. Additionally, engine oil also serves functions such as cleaning, cooling, cushioning, and protection. 2. Types: Currently, there are three main types of engine oil for cars: mineral oil, semi-synthetic oil, and fully synthetic oil. Mineral oil is made from petroleum-refined base oil combined with additives. Semi-synthetic oil is based on mineral oil with the addition of synthetic oil additives. Fully synthetic oil, on the other hand, is entirely chemically synthesized from base oils.

14

4

Share

What is the principle behind the whistling sound of a motorcycle engine?

When the engine is at low RPM, the exhaust pressure in the backpressure pipe is relatively high, allowing the expelled exhaust gases to be directed into a curved pipe, which produces a whistling sound. Additional information about motorcycles is as follows: Definition: A motorcycle is a two- or three-wheeled vehicle powered by a gasoline engine, steered by handlebars that control the front wheel. It is lightweight, agile, and fast, widely used for patrolling, passenger and cargo transport, and also serves as sports equipment. Broadly, motorcycles are categorized into street bikes, road racing motorcycles, off-road motorcycles, cruisers, and touring bikes, among others. Basic components: A motorcycle consists of five main parts: the engine, transmission system, running gear, steering and braking systems, and electrical instrumentation equipment.

20

1

Share

What are the dimensions (length, width, height) of the Land Rover Evoque?

The length, width, and height dimensions of the Land Rover Evoque are 4531mm/1904mm/1650mm, which are official data. The length of the Land Rover Evoque refers to the distance between two vertical planes perpendicular to the vehicle's longitudinal symmetry plane and touching the outermost protruding parts at the front and rear of the vehicle; the width of the Land Rover Evoque refers to the distance between two planes parallel to the vehicle's longitudinal symmetry plane and touching the outermost rigid fixed protruding parts on both sides of the vehicle; the height of the Land Rover Evoque refers to the distance between the highest point of the vehicle and the vehicle's supporting plane. The turbocharged engine of the Land Rover Evoque has a maximum power of 147kW and a maximum torque of 320 Nm. The maximum power speed of this engine is 5500 rpm, and the maximum torque speed ranges from 1200 to 4000 rpm. It is equipped with direct fuel injection technology and uses an aluminum alloy cylinder head and block. This engine is paired with an automatic transmission (AT). There are relevant national regulations regarding vehicle dimensions. According to the national standard "GB1589-89," the total width of a vehicle does not include side mirrors. The limitation on vehicle width is to provide sufficient lateral clearance for overtaking between adjacent lanes. In other words, under national standards, the significance of vehicle width data is to ensure enough space during overtaking, preventing accidents or situations where road markings are narrower than the vehicle's width. Additionally, national regulations stipulate that the total width of a vehicle must not exceed 2.5m to meet the usage requirements of public roads.

4

0

Share

What are the traffic rules and knowledge for motorcycles?

Motorcycle traffic rules and knowledge are as follows: Article 67 stipulates: Pedestrians, non-motor vehicles, tractors, wheeled special machinery vehicles, articulated buses, full trailer trucks, and other motor vehicles with a design maximum speed of less than 70 kilometers per hour are not allowed to enter expressways. The maximum speed limit indicated by expressway speed limit signs shall not exceed 120 kilometers per hour. Article 78: Expressways shall indicate the driving speed of lanes, with the maximum speed not exceeding 120 kilometers per hour and the minimum speed not less than 60 kilometers per hour. On expressways, the maximum speed of small passenger cars shall not exceed 120 kilometers per hour, other motor vehicles shall not exceed 100 kilometers per hour, and motorcycles shall not exceed 80 kilometers per hour.

17

3

Share

How Many Liters of Transmission Oil Should Be Added to the Changan CS55?

What does brakehold mean and what button is it on the car?

Is Replacing the Ignition Lock Cylinder Harmful to the Car?

What type of oil does Mazda use from the factory?

What is the principle behind the whistling sound of a motorcycle engine?

What are the dimensions (length, width, height) of the Land Rover Evoque?

What are the traffic rules and knowledge for motorcycles?

How long is the validity period if you haven't taken the driving license test subject 1 after registration?

Can a Class B License Drive a C1 Vehicle?

Can the Passat use 92-octane gasoline?

What does the C1122 engine speed signal fault mean?