Does a Car Need Waxing? What Are the Functions of Car Wax?

1 Answers
IsabelLee
07/28/25 6:34pm
Normally, waxing is not necessary, except when the car is exposed to prolonged sunlight and rain. The following are the functions of car wax: 1. High-temperature resistance: It effectively reflects incident light from different directions, preventing reflected light from causing aging and discoloration of the paint and base coat. 2. UV protection: Due to the characteristics of ultraviolet rays, they are more likely to refract into the paint surface. UV-protective car wax takes full account of these characteristics, minimizing damage to the car's surface. 3. Polishing effect: Polishing is the most basic function of car wax. After waxing, the vehicle's surface brightness is improved, restoring the car's original luster.
Was this review help?
16
4
Share
More Forum Discussions

How to Turn Off the Start-Stop Function in Audi?

There are two methods to disable the Audi automatic start-stop function: 1. When starting the vehicle, enter the car and start it. The Audi automatic start-stop function is enabled by default. Locate the automatic start-stop switch near the center console and turn it off. After turning it off, the dashboard will indicate that the automatic start-stop function is unavailable. However, if you restart the ignition switch, you will need to repeat this step to ensure the system remains off. 2. Use a specialized diagnostic tool. Insert the diagnostic tool into the vehicle's OBD port and establish communication with the vehicle. Navigate to address code 09 for the central electrical equipment control unit. Find the access function and enter "20113" to confirm. Input channel number "34", read and record the original value, add "30" to the original value, and click save. After performing this operation, restart the vehicle, and the system will default to the off state. If you need to use the automatic start-stop function, press the switch to turn it on.
4
1
Share

What is the fuel consumption of the Volkswagen Sagitar?

The fuel consumption of the Sagitar is 5.6 liters per 100 kilometers. Here are the specific details about the Sagitar: 1. Vehicle Positioning: The Sagitar is a joint venture A+ class sedan brand under FAW-Volkswagen, a compact car from Volkswagen. 2. Configuration: It comes standard with integrated LED headlights for both high and low beams. High-end models feature a grille ambient light design, along with the MDFS intelligent dynamic headlight assist system and AFS headlight steering system. 3. Interior: The interior combines soft-touch materials and piano lacquer panels. High-end models are equipped with a 10.2-inch Active-Info-Display dashboard and an 8-inch multimedia screen, angled towards the driver's side, supporting Apple Carplay connectivity. Lower-end models do not have a multimedia screen, and the air conditioning panel uses touch-sensitive buttons. Mid to low-end models are equipped with traditional mechanical pointer instrument clusters.
19
5
Share

What are the effects of uneven tire pressure?

When the tire pressure of the car tires is uneven, the height of the car body will also change accordingly, which will affect the driving characteristics of the car. Generally, there are the following situations: 1. When the degree of uneven tire pressure is too large: The car body will appear obviously higher or lower, which can be easily observed by the driver. 2. When the degree of uneven tire pressure is not significant: The driver may not easily notice it, and at this time, it is necessary to measure the tire pressure with a tire pressure gauge. 3. From a safety perspective: Before long-distance driving or high-speed driving, it is necessary to check the tire pressure of all four wheels with a tire pressure gauge and adjust it according to the vehicle manual or the markings on the driver's door (some models may also have tire pressure standard values marked on the fuel tank cap). A reasonable tire pressure not only makes driving safer but also helps reduce fuel consumption to a certain extent, saving on vehicle operating costs.
13
0
Share

How to Remove a Spoiler Installed with 3M Tape?

To remove a spoiler attached with 3M tape, you need to use heat to soften the 3M tape, causing it to loosen, and then the spoiler can be removed. The specific steps are as follows: 1. Locate the areas where the spoiler is fixed with 3M tape. 2. Use a heat gun to start heating. 3. Feel the heat with your hand. 4. Use a plastic pry tool to gently pry. 5. Repeat the process until the spoiler is removed. Introduction to the functions of a spoiler: 1. A spoiler can reduce the impact of wind resistance. 2. It helps the car stay closer to the road. 3. Improves driving stability. 4. The upward angle of the spoiler acts as a spoiler to disrupt airflow. 5. Enhances the body lines, making them more beautiful and textured.
2
3
Share

How to Turn Off the Daytime Running Lights on a JEEP Compass?

To turn off the daytime running lights on a JEEP Compass, you need to visit a 4S dealership or manually disable them. Here is the method to manually turn off the daytime running lights on a JEEP Compass: 1. Turn off the engine. 2. Turn the left turn signal while activating the high beams. 3. Turn the ignition switch, and after a few seconds, you will hear a sound indicating success. Here is how to reactivate the daytime running lights: 1. Turn off the engine. 2. Turn the right turn signal while activating the high beams. 3. Turn the ignition switch, and after a few seconds, you will hear a sound indicating success. Here is some information about daytime running lights: 1. Daytime running lights are installed at the front of the vehicle and are designed to make the vehicle more noticeable during daylight hours. These lights are not for illumination but serve as signal lights. 2. Adding daytime running lights can make a car look cooler and more stylish, but their primary purpose is not aesthetics—it is to enhance the vehicle's visibility.
14
0
Share

Are Sedans Front-Wheel Drive or Rear-Wheel Drive?

Sedans can be either front-wheel drive or rear-wheel drive, depending on the vehicle's drivetrain configuration: front-wheel drive (FWD), rear-wheel drive (RWD), or four-wheel drive (4WD). Front-wheel drive, also known as FWD, refers to a vehicle design where the engine only drives the front pair of wheels. Rear-wheel drive refers to a drivetrain configuration where the engine's power is transmitted to the rear wheels via a driveshaft, propelling the vehicle forward. Rear-wheel drive is a more traditional drivetrain configuration. Characteristics of rear-wheel drive include: 1. Improved vehicle balance and handling; 2. Easier maintenance; 3. Insufficient traction; 4. Power loss occurs as the engine's power is transmitted to the rear axle via the driveshaft, resulting in reduced output power.
7
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.