Why is the warranty period for paint jobs at 4S stores one year?
2 Answers
4S stores offer a one-year warranty period for paint jobs because external factors can easily damage the car paint, and prolonged exposure to pollutants can also cause the paint to discolor. Car painting refers to applying a layer of paint to the car's surface to protect it. Automotive paint jobs typically use baked paint. In automobile manufacturing plants, after the frame and body are welded, the next step is painting. Types of paint include standard paint, metallic paint, and pearl paint. Below is an introduction to 4S stores: 1. Overview of 4S stores: The full name of a 4S store is Automobile Sales Service 4S Store, which is a car sales enterprise integrating vehicle sales, spare parts, after-sales service, and information feedback. 2. Services of 4S stores: The core competitiveness of car 4S stores lies in winning customers with high-quality services. At car 4S stores, consumers can access all value-added services related to car information, market trends, after-sales service, maintenance tips, and spare parts supply. Whether it's the entire vehicle or individual parts, everything is guaranteed to be original, eliminating consumers' concerns about after-sales service, repairs, and maintenance.
Regarding the one-year paint warranty, I believe it's essential to explain from both technical and material perspectives. Automotive paint consists of a layered structure, including primer, color coat, and clear coat. Under normal driving conditions, the paint faces numerous challenges: intense UV rays accelerate color fading, acidic components in rainwater speed up corrosion, and daily friction causes minor scratches. Dealerships using OEM equipment and materials can guarantee no quality issues like bubbling or fading within one year. However, after this period, environmental factors naturally cause paint aging. From my observation, regular maintenance such as waxing or parking away from direct sunlight can significantly extend paint lifespan. The one-year warranty period is actually established based on extensive testing data, ensuring customers don't need to worry about mid-term repainting while providing reasonable protection and preventing shops from bearing excessive long-term risks.
