How many colors does the Warrior have?

What is the difference between 1.5L and 1.5T cars?

1.5L and 1.5T cars differ in the following aspects: 1. Different working principles: (1) A 1.5L naturally aspirated car relies on negative pressure in the cylinder to intake air, and the concentration of air drawn into the cylinder is normal. (2) A 1.5T car derives the kinetic energy of its turbocharger from the exhaust gases, hence the turbo is also known as an exhaust gas turbo. The exhaust gases expelled by the engine impact the turbine, driving the impeller on the other side to compress air, which is then sent into the engine. This results in more complete combustion of the fuel in the engine, delivering stronger power. 2. Different fuel consumption: (1) The 1.5T consumes more fuel because the turbocharger compresses more air into the cylinder, and the engine's electronic fuel injection system adjusts the fuel injection volume based on the air intake, increasing fuel injection as air intake rises. (2) The 1.5L consumes less fuel. 3. Different prices: Due to the additional turbocharger in the 1.5T engine, 1.5T cars are more expensive. 4. Different levels of development maturity: Naturally aspirated engines are the earliest type of engines, while turbocharging adds a turbocharger to the naturally aspirated engine. Naturally aspirated cars have more mature technology, and naturally aspirated engines offer greater reliability.

5

2

Share

How to Solve Car Resonance?

Solutions for car resonance: 1. Replace the engine mounts; 2. Adjust the connection points of the chassis crossmember; 3. Perform overall maintenance on the engine to reduce resonance caused by operating conditions; 4. Apply sound insulation and vibration damping treatment to the engine front axle. Every car has a resonance point, and the speed at which resonance occurs varies. Generally, it is believed that the higher the speed at which resonance occurs, the better the quality of the car. If the car shakes when the air conditioning is turned on, this is not resonance but rather insufficient engine power. Resonance refers to a physical system vibrating with greater amplitude at specific frequencies compared to others, and these specific frequencies are called resonance frequencies.

14

4

Share

Does Parking on a Slope Have Any Impact?

Parking on a slope does have an impact. Prolonged parking on a slope can easily cause damage or even complete failure to the vehicle's braking system and suspension system. The car's braking system, also known as the automobile brake system, enables the car to decelerate and stop as required by the driver. It ensures that a stationary vehicle remains stable under various road conditions and helps maintain a steady speed when driving downhill. The car's braking system only functions when the engine is running. Currently, most vehicles use a front disc and rear drum brake system, while some models employ a four-wheel disc brake system.

15

1

Share

What type of oil does DD250E use?

DD250E uses 10W40 grade engine oil. Application range: The number 10 indicates the minimum applicable temperature of the oil is -25°C, W stands for Winter, and 40 represents the high-temperature viscosity of the oil, with a kinematic viscosity of 14.5cst at 100°C. The preceding number denotes the oil's low-temperature fluidity - the smaller the number, the better the low-temperature fluidity. The number after W indicates the oil viscosity grade at 100°C. Importance of viscosity: Lubricating oil must have sufficient viscosity to prevent wear between moving parts and to form an oil film between moving components at various operating temperatures. However, the oil's fluidity shouldn't be so high as to affect engine startup, while generating minimal friction under continuous operation conditions. Using oil with excessive viscosity will increase component wear.

1

5

Share

Can a motorcycle that hasn't been inspected for three years still undergo inspection last year?

A motorcycle that hasn't been inspected for three years cannot undergo inspection last year. A motorcycle that hasn't been inspected for 3 years will be forcibly scrapped, and its motor vehicle registration certificate, license plate, and driving license will all be revoked. Motorcycle inspection schedule: For motorcycles within 4 years of use, inspection is required every 2 years. For motorcycles over 4 years old, inspection is required annually. Penalties for overdue inspection: Motorcycle drivers found operating vehicles with overdue inspections will be fined and receive 3 demerit points. Inspection procedures: For motorcycle inspection, you need to bring your ID card, valid vehicle insurance policy, motorcycle driving license, and vehicle registration certificate.

18

4

Share

What is the fuel tank capacity of the Chery A3?

There are a total of 34 models of the Chery A3, classified as compact cars, all with a fuel tank capacity of 57 liters. The vehicle is equipped with five types of engines: 1.6L 126HP L4, 1.8L 132HP L4, 1.6L 126HP L4, 2.0L 139HP L4, and 1.6L 119HP L4. The transmission options include CVT continuously variable transmission, 5-speed manual, and 4-speed automatic with manual mode. The Chery A3 is available in both hatchback and sedan body styles. During the actual refueling process, the amount of fuel may exceed the calibrated capacity. This is because the fuel tank capacity specified by the manufacturer is measured from the bottom of the tank to the safety level, with additional space from the safety level to the tank opening. This space ensures that the fuel can expand when temperatures rise without overflowing. If fuel is filled up to the tank opening during refueling, the actual amount of fuel added may exceed the calibrated tank capacity. Fuel tank maintenance includes the following: Drain accumulated water and sediment from the tank, and check for leaks at fuel pipe joints and switches. For fuel tank caps equipped with air valves and vapor valves, ensure that the ventilation holes are clear. The filter screen at the fuel filler neck should remain intact to prevent impurities from entering the tank and clogging the fuel lines during refueling. The sealing gasket on the fuel filler cap should also be intact to prevent fuel from spilling out while driving.

4

3

Share

How many colors does the Warrior have?

What is the difference between 1.5L and 1.5T cars?

How to Solve Car Resonance?

Does Parking on a Slope Have Any Impact?

What type of oil does DD250E use?

Can a motorcycle that hasn't been inspected for three years still undergo inspection last year?

What is the fuel tank capacity of the Chery A3?

What are the items for the second car maintenance?

What is Zonda tire?

What causes the sudden increase in RPM while driving a Haval H6?

What is the top speed of the Monkey motorcycle?