Thời tiết nồm ẩm và mưa kéo dài không chỉ gây khó chịu cho cuộc sống sinh hoạt mà còn là "kẻ thù" thầm lặng của chiếc xe hơi của bạn.
Rainwater and humid air contain many acids and impurities, especially in polluted environments. When they settle on the car's surface, they react chemically with the paint layer, causing oxidation and corrosion. This rapidly degrades the car's paint color, causing it to lose its initial shine and potentially develop splotches. Cleaning and drying the car immediately after driving in the rain is a simple way to protect the paint layer.
This is the most common problem drivers face during humid days. The temperature difference between the inside and outside of the car, combined with high humidity, causes water vapor to easily condense on the windshield surface. This severely restricts visibility, reducing observation capability and posing a driving hazard. To fix this, you can use the defroster feature, switch the air conditioner to fresh air intake mode, or use a dry cloth to wipe it clean.
Humid air from outside easily enters the car cabin through the air conditioning system and crevices. This creates an ideal environment for bacteria and mold to grow on interior surfaces like leather seats, floor mats, or the ceiling. Consequently, the car's interior will have a musty, unpleasant smell, affecting the comfort of the occupants. Regularly cleaning the interior and using air fresheners or mini dehumidifiers can help mitigate this situation.
Water vapor can creep into electronic components and contact points of the engine. When humidity is high, the vapor condenses, causing oxidation of connections and wires. This can lead to electrical system malfunctions, reduced spark plug performance, and even serious damage to the engine and battery. Checking and cleaning electronic contact points is necessary to ensure stable engine operation.
High humidity is also a reason why metal components on the car are prone to rusting. The braking system, particularly the brake pads and rotors, is at risk of rusting and seizing up if the car is not used for an extended period. Furthermore, other electrical components like the horn and headlights can also be affected by moisture, causing flickering or non-operation.
To avoid the above issues and protect your "beloved car" from the effects of humid weather, car owners should pay attention to regular maintenance and cleaning. Cleaning and drying the interior, checking the electrical and braking systems will help keep the car in the best possible condition. If your car is experiencing problems caused by humid weather, visit the nearest CarOn-S center immediately for timely inspection and resolution.
