Is the JAC Refine S3 equipped with a Mitsubishi engine?

What is the wading depth of the Audi A4L?

The maximum wading depth of the Audi A4L is 320mm. The wading depth of the Audi A4L is determined by the height of the vehicle's chassis, which is the ground clearance listed in the model's parameter configuration table. Generally speaking, the greater the ground clearance, the higher the chassis, and the higher the safety factor when driving through waterlogged roads. Therefore, in terms of safe wading depth, the advantages of off-road vehicles and SUVs are obvious. However, for most compact and small cars with low chassis, the position of the vehicle's air intake should be used as a benchmark when driving through waterlogged roads. If the air intake of the Audi A4L is below the water level during wading, water will be sucked into the engine's cylinders. Since water cannot be compressed like air, it will cause serious damage to the engine's mechanical components (such as connecting rods, pistons, crankshafts, etc.). Therefore, the wading depth should not exceed the height of the engine's air intake. The height of the engine's air intake, and thus the maximum wading depth, can also be increased by installing a snorkel. If wading is unavoidable, the following safe and correct operations should be performed: Before driving through water, always turn off the auto start-stop function to prevent the engine from automatically restarting after stalling in the water, which could cause severe damage due to water ingress. Judge the underwater road conditions based on the passage of vehicles ahead and choose a suitable entry point. Observe the path taken by other vehicles and follow it at a low speed, avoiding sudden acceleration or deceleration. For roads prone to water accumulation, observe warning water level markers, trees, or other reference points such as the wheels and doors of other vehicles to estimate the water depth before deciding whether to proceed. Know your vehicle's safe wading depth. If the water depth exceeds half the height of the tires or the engine's air intake, do not proceed and choose an alternative route instead.

15

2

Share

What causes black smoke from Audi A4L?

Black smoke from a car is a relatively common symptom, indicating that the engine's air-fuel mixture is too rich, leading to incomplete combustion, which is a sign of engine malfunction. However, there are multiple potential causes. Issues such as a dirty air filter, faulty spark plugs, or malfunctioning ignition coils can all result in the engine emitting black smoke. If your vehicle exhibits this problem, it is advisable to take it to a repair shop for inspection. Three common causes of black smoke from car engines: 1. Poor fuel quality: Using low-quality gasoline can easily lead to this issue. If you accidentally fill up with substandard gasoline containing excessive impurities, combustion efficiency will significantly decrease. 2. Clogged air filter: This causes an overly rich air-fuel mixture, leading to insufficient oxygen supply to the engine and incomplete combustion. 3. Ignition system failure: Problems in the car's ignition system, such as spark plug leakage, weak high voltage, or poor sparking, can also cause black smoke.

8

3

Share

What is the charging voltage for a 12V battery?

For 12V vehicle systems, the battery voltage should be around 13 volts when unloaded. A loaded voltage not lower than 11 volts is considered normal. If the voltage is lower than this, it may cause difficulty in starting the vehicle. Before starting the car, a voltage between 11.8V and 14.8V is normal. Both excessively high and low battery voltages can cause certain impacts. Below are some extended notes: Precautions for automotive batteries: The battery electrode connections are areas prone to issues in winter, so it's important to inspect them regularly. Check all parts of the circuit for any signs of aging or short circuits. Prevent the battery from retiring early due to excessive discharge. During inspection, if green oxides are found at the electrode connections, remember to rinse them off with hot water. Failure to remove these green oxides can leave the battery in a discharged state, which in severe cases may lead to premature battery failure.

7

4

Share

Who Invented the Automobile?

The person who invented the automobile is named Karl Friedrich Benz. From his name, many people will recall Mercedes-Benz. Indeed, he was one of the founders of the renowned German automobile manufacturer, Mercedes-Benz. Below is a classification of automobiles: 1. Passenger Vehicles: Passenger vehicles are primarily designed and technically characterized for transporting passengers along with their personal belongings and/or temporary items, including the driver's seat. Passenger vehicles have a maximum of nine seats. 2. Commercial Vehicles: Commercial vehicles are designed and technically characterized for transporting people and goods, and they can tow trailers, but passenger vehicles are not included. Main types include: buses, semi-trailer tractors, and trucks.

5

4

Share

What are the tips for reversing an A3 into the garage?

A3 reversing tips are as follows: 1. Drive the car to the starting line on the right side of the garage: keep the car body 80 to 100cm away from the left line. When parking, the front of the car should pass the starting line, and the front wheels should press the line (the lower edge of the left rearview mirror slightly passing the line means the front wheels are pressing the line). Press the clutch and brake to stop. 2. Shift into reverse gear: turn on the right turn signal, reverse straight, and when you see the starting line in front of the lower edge of the left rearview mirror, then turn the steering wheel fully to the right and continue reversing. While reversing to the right rear, observe the distance between the right rear wheel and the corner of the garage through the right rearview mirror, maintaining a distance of about 30cm between them. If the distance between the wheel and the corner is less than 30cm, you can slightly turn the steering wheel back to maintain a distance of about 30cm. 3. After entering the garage: continue to observe the distance between the car body and the garage lines through the rearview mirror. Once you confirm the car body is parallel to the garage lines, quickly straighten the steering wheel and adjust the distance between the car body and the garage lines appropriately. Turn the steering wheel based on the lines. 4. Reverse to the garage bottom line: when reversing to the garage bottom line near the lower edge of the left rearview mirror, press the clutch and brake to stop.

18

3

Share

What is the diameter of a 17-inch tire in centimeters?

The diameter of a 17-inch tire is 43.18cm, and the radius is 21.59cm. Here are the functions of tires: 1. Carrier: Tires serve as the medium for force transmission between the vehicle and the road surface. They transmit driving force, braking force, steering force, etc., enabling operations such as driving, braking, and steering of the vehicle. 2. Reduce and absorb vibration and impact forces during vehicle movement: This prevents early damage to vehicle components caused by severe vibrations. Additionally, tires adapt to the high-speed driving conditions of the vehicle, reduce driving noise, and ensure driving safety, comfort, handling stability, and fuel efficiency.

15

5

Share

Is the JAC Refine S3 equipped with a Mitsubishi engine?

What is the wading depth of the Audi A4L?

What causes black smoke from Audi A4L?

What is the charging voltage for a 12V battery?

Who Invented the Automobile?

What are the tips for reversing an A3 into the garage?

What is the diameter of a 17-inch tire in centimeters?

What causes the clunking sound when starting an Audi A4L?

What is the weight of a fire truck?

Why Does a BMW Automatically Shift to Neutral Gear?

What are the effects of stalling in neutral gear?