18MSN

How to deal with water entering the steering gear? What are the symptoms of water entering the steering gear?

The steering gear is a crucial component of a car’s steering system, responsible for translating the driver’s steering inputs into wheel steering actions. Water ingress into the steering gear can negatively impact its performance and lifespan. If water is detected in the steering gear, immediate action should be taken to ensure driving safety and the proper functioning of the steering gear. Below, we’ll discuss how to handle water ingress in the steering gear and what symptoms it presents.

Vehicle Accessories & Tools

What is power steering fluid? Is power steering fluid the same as hydraulic fluid?

Power steering fluid, also known as steering oil, is a special fluid used in the power steering pump of a car, serving to transmit steering force and provide cushioning. Is power steering fluid the same as hydraulic fluid? Power steering fluid and hydraulic fluid are two different lubricants; they differ in composition, performance, and usage, and cannot be used interchangeably. What oil can be used as a substitute for power steering fluid? Let’s find out.

Vehicle Accessories & Tools

What is the normal tire pressure range for run-flat tires? Can run-flat tires still be driven if the tire pressure is abnormal?

All car tires need to maintain a certain tire pressure, and run-flat tires are no exception. The recommended tire pressure for run-flat tires is similar to that of regular tires, around 2.2-2.5 bar. In winter, the pressure can be increased by 0.2 bar, and in summer, decreased by 0.1 bar. While it’s possible to continue driving if run-flat tires have abnormal pressure, it’s generally not recommended. Both excessively low and high tire pressure can affect normal driving and even create safety hazards. It’s usually best to ensure the tire pressure is normal before driving.

Vehicle Accessories & Tools

What is an OBD system? What is the function and principle of an OBD system?

OBD stands for OnBoard Diagnostics, which means on-board automatic diagnostic system. The OBD system works by recording fault information and related codes when an emissions fault occurs. This information is then communicated to the driver via the malfunction indicator lamp (MIL) or the check engine warning light. Repair personnel use specialized equipment from the vehicle manufacturer to read the fault codes, quickly locating the fault and facilitating vehicle repair, significantly reducing the time required for manual diagnosis. Let’s learn more about the OBD system.

Vehicle Accessories & Tools

How often should I change the power steering fluid? How do I change the power steering fluid?

Power steering fluid, also known as steering gear oil, is a medium added to the power steering system to assist in steering. When the power steering fluid becomes too dirty or deteriorates due to other factors, it is recommended to change it promptly to ensure the proper functioning of the car’s steering system. How often should power steering fluid be changed? How do you change power steering fluid? Let’s find out.

Vehicle Accessories & Tools

What are the ingredients in car wash detergent? Are the ingredients in car wash liquid harmful to the human body?

Car wash detergent is a specialized cleaning agent used for washing cars. There are many different types. Most car wash liquids primarily use surfactants extracted from natural plants as their main cleaning ingredient, combined with stain suspending agents, to remove dirt from both the surface and deep within the car body. In addition, some car wash liquids also contain ionic surfactants and water wax, which can protect the car body and eliminate static electricity. Car wash liquids are chemical products, and normal use is generally not harmful. However, contact with concentrated solutions or prolonged contact may still harm human health. Let’s take a look at the ingredients of car wash liquids below.

Vehicle Accessories & Tools

What’s the best car disinfection and sterilization method? A complete guide to car disinfection methods.

Cars that aren’t cleaned regularly tend to develop unpleasant odors, primarily from bacteria that thrive inside the vehicle. These bacteria not only pollute the interior but can also harm your health. Therefore, regular disinfection is essential. So, what’s the best way to disinfect a car? Let’s explore a comprehensive guide to car disinfection methods.

Vehicle Accessories & Tools

How often should car window tinting be replaced? How to apply car window tinting?

Automotive window film refers to a film applied to the surface of car windows, commonly known as explosion-proof film. Besides heat and light insulation, it also has explosion-proof properties. Applying window film to cars is highly recommended, but how often should it be replaced after wear and tear? Generally, high-quality window film has a 10- or 15-year warranty, so it doesn’t need to be replaced after the first application. However, lower-quality film may need to be replaced after just one summer. Let’s learn more about automotive window film below.