What Causes the Whitening of Car Interiors?

1 Answers
DeHazel
07/30/25 7:29am
Car interiors turn white due to excessive dirt accumulation, which leads to color fading after cleaning. This issue can be addressed through proper car maintenance. Below is a detailed introduction to car maintenance: Overview: Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain components of a vehicle, also known as car servicing. Currently, car maintenance primarily includes the upkeep of the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, and more. Purpose: The goal of car maintenance is to keep the vehicle's appearance tidy and its technical condition normal, eliminate potential hazards, prevent malfunctions, slow down the deterioration process, and extend its service life.
Was this review help?
13
4
Share
More Forum Discussions

Should a section be left uncovered for rearview mirrors when applying window film?

Whether to leave the rearview mirror area uncovered when applying automotive window film depends on the quality of the film. Generally, high-quality films do not require leaving an additional uncovered area because they provide sufficient clarity. However, for inferior quality films, it is recommended not to apply them on the rearview mirrors and corresponding rear windshield. Relevant information about automotive window films is as follows: 1. Introduction: Automotive window film (Auto-tint-film) refers to applying a thin film-like material on the vehicle's front and rear windshields, side windows, and sunroof. This film-like material is also called solar film or heat-insulating film. 2. Functions: The main functions are to block ultraviolet rays, reduce heat transmission, prevent injuries caused by glass shattering, reduce glare, and protect personal privacy based on the one-way visibility feature of the solar film.
18
1
Share

What is the belt next to the engine?

This is the engine's timing belt, which mainly drives the generator, water pump, and power steering pump. It generally needs to be inspected and replaced at 60,000 kilometers. It should be replaced early rather than late. Other related belts are as follows: 1. Timing belt: Most gasoline vehicles use this type of belt for transmission. It needs to be replaced around 60,000 kilometers. 2. Fan belt: Some vehicles may not have this belt, such as those with only one fan. For example, the older Santana models have a small auxiliary fan belt. 3. Other belts: These include the generator belt, water pump belt, power steering pump belt, and air conditioning belt, typically using one to three V-belts. High-end vehicles may use multi-groove belts, which last longer and are of better quality, but they are more expensive.
9
5
Share

Which country does the Wuling engine belong to?

Wuling engines are made in China. The function of an engine is to convert the thermal energy of gasoline or diesel into mechanical energy by burning the fuel in a sealed cylinder, causing the gas to expand and push the piston to perform work. Models under the Wuling brand include: Wuling Victory, Wuling Hongguang, Wuling Rongguang V, Wuling Hongguang V, Wuling 730, etc. Taking the 2020 Wuling Hongguang Weiran as an example, its front suspension is a MacPherson independent suspension, the rear suspension is a leaf spring non-independent suspension, equipped with a 1.2L naturally aspirated engine, with a maximum horsepower of 76PS, maximum power of 56kW, maximum torque of 110Nm, and matched with a 5-speed manual transmission.
20
5
Share

What does BMW M mean?

BMW M refers to the M series of car models, which are produced by an independent high-performance vehicle research and development department. The BMW M series models include: M2, M3, M4, M5, M6, etc. Taking the 2021 BMW M5 as an example, its body dimensions are: length 4989mm, width 1903mm, height 1502mm, wheelbase 2982mm, fuel tank capacity 68l, and curb weight 1950kg. The 2021 BMW M5 has a double-wishbone independent front suspension and a multi-link independent rear suspension. It is equipped with a twin-turbocharged engine, with a maximum horsepower of 600ps, a maximum power of 441kw, a maximum torque of 750nm, and is matched with an 8-speed automatic manual transmission.
8
5
Share

What to Do When the Handbrake Button Gets Stuck Inside?

It might be due to the internal spring getting stuck. You can try gently tapping the handbrake lever or repeatedly pulling and releasing the handbrake several times. Below is some relevant information about the handbrake: 1. Introduction to the Handbrake: The parking brake, commonly known as the handbrake, functions to provide resistance to the car when parked, preventing it from rolling. The parking brake, whether it's a handbrake or the parking gear in an automatic transmission, locks the drive shaft or rear wheels. The force of the parking brake is much weaker compared to the service brake, just enough to prevent the car from rolling on a slope. 2. Precautions for Using the Handbrake: Avoid pulling the handbrake to the highest position, as the handbrake system includes not only steel cables but also nylon ropes. If pulled to the highest position every time, the nylon rope will quickly suffer from material fatigue.
13
3
Share

What are the triggering conditions for Mercedes-Benz Active Brake Assist?

Mercedes-Benz's automatic braking system activates when a collision is imminent or when there is an obstacle ahead but the driver shows no response. Additional information: 1. Introduction to Brake Assist System: The brake assist system includes Electronic Brake Assist (EBA) and Brake Assist (BA), which can judge the driver's braking action and increase braking force during emergency braking to shorten the stopping distance. 2. Function of Brake Assist System: During vehicle operation, the brake assist system continuously monitors the brake pedal. Under normal braking conditions, the system does not intervene, allowing the driver to determine the braking force. However, when it detects that the driver suddenly presses the brake pedal with extreme speed and force, it will be judged as requiring emergency braking, and the system will then pressurize the braking system to enhance and generate the maximum braking force, enabling the vehicle and its occupants to quickly escape from danger.
12
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.