Can Aisin 6AT Run for 1 Million Kilometers?

What to Do When Mud Stains on the Car Won't Wash Off?

Methods to deal with mud stains on the car that won't wash off: If it's a mud stain, it can definitely be washed off. You can use a small amount of tar remover to clean it. If it really won't come off, you can go to a car wash place and use professional cleaning agents. If it's not a mud stain, then it can only mean that the car body was scratched and mud got stuck on it, requiring polishing. Below is some relevant information about polishing: 1. The role of polishing: Reduce the roughness of the paint surface; Remove small scratches and spots; Remove the oxidation layer; Make the paint surface more shiny. 2. Introduction to polishing: Car polishing is a step in the car beauty process where polishing is done before waxing, sealing, or coating. Because sealing or coating must first go through polishing, and only a finely polished car can achieve a mirror-like finish. This is a necessary step for sealing. Without polishing, the car paint will not be smooth, and the sealing will last a very short time, failing to achieve long-term adhesion, making it no different from waxing.

15

3

Share

What is the 0-100 km/h acceleration time of the Lynk & Co 02 Hatchback?

According to official data, the Lynk & Co 02 Hatchback has a 2.0L displacement and achieves 0-100 km/h acceleration in 6.2 seconds. Factors affecting a vehicle's 0-100 km/h acceleration time include: Torque: Torque essentially represents the strength of the force. The greater the torque, the stronger the force pushing the vehicle, resulting in faster acceleration. The Lynk & Co 02 Hatchback has a maximum torque of 300 Nm, achieving 0-100 km/h in 6.2 seconds. The Lynk & Co 02 2.0TD Halo has a maximum torque of 350 Nm and also achieves 0-100 km/h in 6.2 seconds. Transmission efficiency: The transmission serves as the medium for power transfer, inevitably involving power loss. Higher transmission efficiency leads to better acceleration performance. Generally, transmission efficiency ranks as follows: manual transmission > dry dual-clutch transmission > wet dual-clutch transmission > AT transmission > CVT transmission. The Lynk & Co 02 Hatchback uses a 7-speed wet dual-clutch transmission. Power-to-weight ratio: The relationship between horsepower and vehicle weight is called the power-to-weight ratio (unit: Hp/T). A higher power-to-weight ratio results in faster acceleration. The Lynk & Co 02 Hatchback has a power-to-weight ratio of 120 Hp/T and achieves 0-100 km/h in 6.2 seconds. The Lynk & Co 02 2.0TD Halo has a power-to-weight ratio of 159 Hp/T and also achieves 0-100 km/h in 6.2 seconds.

9

2

Share

Will the Engine Get Waterlogged When Driving in Heavy Rain?

Driving in heavy rain will not cause the engine to get waterlogged. However, if the water level rises and submerges more than half of the tires, the engine may get waterlogged. In such cases, do not attempt to start the engine immediately. First, check that there is no water accumulation in the intake pipe before starting the vehicle. If an incident occurs, do not try to move or restart the car. Instead, take photos of the submerged vehicle and keep them as evidence. Then, contact your car insurance provider as soon as possible to file a claim and arrange for damage assessment and compensation. Here are some precautions for driving in rainy weather: 1. Slow down: Regardless of road width or condition, always drive slowly in the rain and maintain awareness of the distance between your vehicle and others. Be prepared to take emergency measures if necessary. Reduced visibility and longer braking distances in wet conditions mean you should slow down early to allow ample time and space for safe maneuvering. 2. Maintain a safe distance: Rainy weather limits visibility, so it's crucial to keep a safe distance from other vehicles. Always monitor the distance between your car and those ahead or behind, and increase the gap if needed. Stay especially far away from large vehicles, as they can block your view and may create splashes that interfere with your driving. Additionally, large vehicles can navigate through deeper water that smaller cars cannot. 3. Use fog lights: Make full use of fog lights to enhance driving safety in the rain. Turn on hazard lights if necessary to alert following vehicles of your presence and movements. 4. Do not restart a stalled engine: During heavy rain or storms, some roads may flood quickly. If you must drive through water, do so at a steady, low speed. If your vehicle stalls, do not attempt to restart it, as this could severely damage the engine. Instead, contact a professional repair service immediately. Only restart the car after a technician has inspected it and confirmed it is safe to do so.

19

1

Share

Why does the AC get cold when accelerating but not when idling?

Introduction to the reasons why the AC is not cold at idle but becomes cold when accelerating: 1. Belt slipping: Since the AC compressor is driven by the crankshaft via a belt. When the belt slips, the transmission efficiency of the AC compressor decreases, and the most obvious symptom is that the AC cooling effect is poor or even completely non-functional at engine idle or low RPM. Only when the accelerator is pressed and the engine speed increases does the cooling gradually recover. 2. AC compressor damage: The operation and idling of the AC compressor are controlled by its internal electromagnetic clutch. If the electromagnetic clutch malfunctions, it may cause the AC to not cool at idle. Similarly, when the engine speed increases, the cooling effect will slowly recover.

16

2

Share

What brand of tires should the Malibu be replaced with?

The Malibu should be replaced with Goodyear brand tires. Information about Goodyear tires is as follows: 1. The main characteristics of Goodyear tires are strong grip and good handling performance. 2. There are 11 different tread patterns for Goodyear passenger car tires on the official website. Information about car tires is as follows: 1. Tires: These are circular elastic rubber products mounted on various vehicles or machinery to roll on the ground. 2. Car tires: They are one of the important components of a car, directly in contact with the road surface, working together with the car suspension to cushion the impact during driving, ensuring good ride comfort and smooth driving; ensuring good adhesion between the wheels and the road surface; improving the car's traction, braking, and off-road capability; bearing the weight of the car.

19

5

Share

What Causes Car Battery Drainage?

Under normal circumstances, the reasons for car battery drainage include: when the battery is not in use, it loses 0.02-0.03 charge per day; if the anti-theft alarm is activated, it also consumes a certain amount of power; certain things may not be properly turned off, such as the trunk or reading lights. Below is a detailed introduction to car batteries: 1. Introduction: A car battery, also known as a storage battery, is a type of battery that works by converting chemical energy into electrical energy. The commonly referred to car battery is a lead-acid battery, which is mainly made of lead and its oxides, with sulfuric acid solution as the electrolyte. 2. Conventional Battery: The plates of a conventional battery are composed of lead and lead oxides, with an aqueous solution of sulfuric acid as the electrolyte. Its main advantages are stable voltage and low cost; the disadvantages are low specific energy (i.e., the amount of electrical energy stored per kilogram of battery), short service life, and frequent daily maintenance.

9

2

Share

Can Aisin 6AT Run for 1 Million Kilometers?

What to Do When Mud Stains on the Car Won't Wash Off?

What is the 0-100 km/h acceleration time of the Lynk & Co 02 Hatchback?

Will the Engine Get Waterlogged When Driving in Heavy Rain?

Why does the AC get cold when accelerating but not when idling?

What brand of tires should the Malibu be replaced with?

What Causes Car Battery Drainage?

Is a car's 12V DC or AC?

Does the AC setting affect fuel consumption?

What to Do When the Car Temperature Gauge Shows High Readings?

What is the quick memorization method for the lighting test in Subject 3?