What are the differences between the Vezel and XR-V?

What to Do When Brakes Fail?

Solutions for brake failure include: 1. Use engine braking combined with the handbrake, first release the accelerator pedal, shift to manual mode and downshift from high gear to low gear sequentially; 2. Utilize terrain or emergency escape lanes to find suitable sections for deceleration, such as uphill roads or emergency escape lanes set up on highways or continuous downhill sections. Causes of brake failure include: 1. Severe overloading, which increases the vehicle's inertia under gravitational acceleration; 2. Improper operation, such as prolonged downhill driving that causes brake pads to overheat, brake drums to carbonize, and brake function to completely fail.

6

2

Share

What are the dimensions of the Tiggo 7 rear seats when folded down?

When the rear seats of the Tiggo 7 are folded down, the depth is 1605 mm and the width is 1155 mm. In terms of rear seats, this car is equipped with three-point seat belts and two child safety seat interfaces. The headrests of all three seats are height-adjustable, and the seats are wrapped in genuine leather with soft and comfortable backrests. The driver's seat supports multi-directional electric adjustment, 6-way electric adjustment, and front seat heating. The rear seats can be folded down in a split ratio. In terms of appearance, the Tiggo 7 adopts the new LifeInMotion design language, featuring an HDS dynamic water-flow body shape, which gives the vehicle a rhythmic beauty of water and creates a futuristic, forward-looking aesthetic design, presenting a new realm.

5

4

Share

What causes the tire pressure warning due to overheating tires?

The reason for tire overheating is that the car tire is overinflated, leading to high tire pressure. Hot weather causes gas expansion, which increases tire pressure. Prolonged driving generates heat through friction, raising tire pressure. Aging and wear of suspension components related to the wheels can cause misalignment of the tires, leading to uneven wear, higher temperatures, and increased tire pressure. Solutions for overheated tires: When tires overheat, the car should be stopped to allow them to cool down. It is important not to pour cold water on the tires, as this can cause cracks and shorten the tire's lifespan. Tires heat up after prolonged high-speed driving, so a slight increase in temperature and inner tire pressure is normal. During rolling, tires consume energy, part of which is absorbed and converted into heat. If the heat is not dissipated in time, the tire temperature rises. Excessive temperature increases (above 95°C) can cause tire delamination and even tire blowouts. How tire pressure monitoring works: Tire pressure monitoring systems can be divided into two types based on their working principles: active tire pressure monitoring and passive tire pressure monitoring. The former works by setting a tire pressure value and triggering an alarm when the tire pressure is too low or there is a leak. The latter monitors tire pressure by detecting tire rotation speed, as underinflated tires rotate faster than normal tires. The role of tire pressure in cars: Tire pressure, strictly speaking, refers to the pressure of the air inside the tire. Nowadays, many tires are filled with gases other than air. For these tires, tire pressure requirements are more stringent. For tires filled with air, pressure varies with seasonal changes. Tire pressure is closely related to a car's performance, affecting comfort, load capacity, and tire lifespan.

10

5

Share

What is the function of a carburetor?

The function of a carburetor is to mix a certain proportion of gasoline with air under the vacuum generated by the engine's operation. As a precision mechanical device, the carburetor utilizes the kinetic energy of the incoming air stream to atomize the gasoline, playing a crucial role in the engine—often referred to as the heart of the engine. A complete carburetor assembly should include a starting device, an idle device, a medium-load device, a full-load device, and an acceleration device. The carburetor automatically adjusts the mixture ratio according to the engine's different operational states, delivering the corresponding amount of air-fuel mixture. To ensure the mixture is uniformly blended, the carburetor also has the effect of atomizing the fuel for smooth engine operation.

15

3

Share

How to Adjust the Rearview Mirrors on the Changan CS75?

In the driver's cabin, you can adjust the mirrors using the adjustment buttons. To adjust the left rearview mirror, position the distant horizon in the center when dealing with the up and down positions. For the left and right positions, adjust it so that the body of the car occupies one-fourth of the mirror's surface. To adjust the right rearview mirror, set it so that the road occupies two-thirds of the mirror.

11

5

Share

What are the symptoms of a faulty release bearing?

Release bearing failure symptoms include: 1. Normal noise in neutral gear, but a rustling sound when depressing the clutch; 2. Metal-like friction noise when driving with gears engaged, though normal driving remains unaffected. A damaged release bearing will impact the engine's normal operation, so immediate replacement is required upon failure. The release bearing is connected to the clutch pedal - when the clutch pedal is depressed, the release bearing presses against the diaphragm spring on the pressure plate, causing the spring to lift and separate the clutch disc, thereby potentially disconnecting the engine from the transmission. When the clutch pedal is released, the release bearing no longer presses against the diaphragm spring, allowing the spring to press the clutch disc back into place, reconnecting the engine to the transmission and enabling power transfer to the wheels.

19

3

Share

What are the differences between the Vezel and XR-V?

What to Do When Brakes Fail?

What are the dimensions of the Tiggo 7 rear seats when folded down?

What causes the tire pressure warning due to overheating tires?

What is the function of a carburetor?

How to Adjust the Rearview Mirrors on the Changan CS75?

What are the symptoms of a faulty release bearing?

What is the fuel tank capacity of the Touran in liters?

Will the Engine Make a Buzzing Sound if the Engine Mount is Broken?

How to Set Cruise Control on Roewe 550

Is it necessary to warm up the car every time it starts?