What to Do After Losing All 12 Points?

Can Tires with Cracks in the Grooves Still Be Used?

Tires with cracks in the grooves can still be used depending on the situation: 1. If the cracks are small and appear on the tread, it is normal aging or wear and does not require replacement; 2. If the cracks appear on the sidewall, replacement is necessary to avoid tire blowouts; 3. If the cracks are too long or deep, reaching the standard tread depth of 1.6 millimeters, replacement is required. Tires are essential components of a vehicle, serving the following purposes: 1. Supporting the entire weight of the vehicle and bearing the load; 2. Transmitting traction and braking torque to ensure adhesion between the wheels and the road; 3. Reducing and absorbing vibrations and impacts during driving to ensure safe and stable operation.

14

2

Share

Does the Honda Elysion belong to GAC or Dongfeng?

Elysion belongs to Dongfeng, it is an MPV model under Dongfeng Honda. Below is some information about this car: 1. Power. The Elysion is equipped with a 2.4L naturally aspirated engine, model code K24V6, with a maximum power of 137kW, maximum torque of 243Nm, maximum power speed at 6400 rpm, and maximum torque speed at 3900 rpm. 2. Body dimensions. The Elysion has a length of 4935mm, width of 1845mm, height of 1805mm, and a wheelbase of 2900mm. It uses MacPherson independent suspension at the front and a torsion beam non-independent suspension at the rear.

14

5

Share

What Causes Uneven Brake Pad Wear?

The reasons for uneven brake pad wear (one thick and one thin) are: 1. Insufficient single-side braking or single-side dragging; 2. Imbalanced force distribution between left and right wheels, inconsistent brake caliper return; 3. Unequal length of brake fluid lines. Brake pads work by utilizing friction between the brake pads and brake drum, as well as between tires and the ground, converting the vehicle's kinetic energy into heat energy through friction to stop the vehicle. Brake pad replacement method: 1. Open the engine compartment to check brake fluid level height to prevent overflow during replacement; 2. Remove the wheel where the brake is located; 3. Remove the brake caliper bolts and take out the brake pads; 4. Install new brake pads, tighten the guide bolts, and complete the replacement.

5

Share

Which is safer, air brakes or hydraulic brakes?

Comparing air brakes and hydraulic brakes, air brakes are generally safer. Here is an introduction to air brakes and hydraulic brakes: 1. Air brakes utilize compressed air generated by an air pump to push the brake shoes, thereby achieving braking. Air brakes are commonly used in large vehicles, primarily featuring shoe-type brakes and drum brakes. This is because the high air pressure and flow rate can produce a longer stroke on the brake cylinder. 2. Hydraulic brakes, on the other hand, use a master cylinder to pressurize hydraulic fluid, which then activates the brake shoes in the wheel cylinders. Hydraulic brakes are mainly used in small vehicles and trucks with relatively lower tonnage, as the hydraulic flow rate is smaller, resulting in a limited stroke on the brake cylinder.

16

4

Share

What is the process of starting in the Subject 2 driving test?

Before starting in the Subject 2 driving test, you need to adjust the seat and rearview mirrors first. The standard for the rearview mirrors is to be able to see the door handles on both sides through them, and remember to fasten the seat belt. The following are the steps for starting: 1. Before starting, check if the gear shift lever is in the neutral position. 2. Start the engine, press the clutch and brake pedals all the way down. 3. Engage first gear, turn on the left turn signal, and release the handbrake. 4. If on level ground, you can first fully release the brake pedal, then release the clutch to the semi-engaged state, while gently pressing the accelerator pedal to start. If on a slope, you need to hold the brake and clutch steady to avoid stalling.

5

0

Share

How is the Tharu EA211 engine?

The Tharu EA211 engine is excellent. The Tharu EA211-1.4T engine delivers a maximum power of 150ps and a maximum torque of 250nm, performance parameters that nearly rival those of a 2.5L naturally aspirated engine. The Volkswagen EA211 engine also employs direct fuel injection and turbocharging technology, with the engine block entirely made of aluminum alloy, significantly reducing the weight of the transmission. Below is an introduction to the EA211 engine technology: 1. The most notable technologies of the EA211 engine are variable valve lift and cylinder deactivation. Variable valve lift, simply put, changes the valve lift by switching between two different cam angles to improve efficiency and reduce fuel consumption. 2. Cylinder deactivation technology means that during medium to low-speed rotation, the four-cylinder engine automatically closes the intake and exhaust valves of cylinders 2 and 3, operating on two cylinders to achieve fuel-saving purposes.

3

0

Share

What to Do After Losing All 12 Points?

Can Tires with Cracks in the Grooves Still Be Used?

Does the Honda Elysion belong to GAC or Dongfeng?

What Causes Uneven Brake Pad Wear?

Which is safer, air brakes or hydraulic brakes?

What is the process of starting in the Subject 2 driving test?

How is the Tharu EA211 engine?

What is the size of the Jimny wiper blades?

What is 101W on a tire?

What is the wheelbase of the XTS?

How to Put on a Car Cover?