What does original paint on the three major components of a used car mean?
2 Answers
The relevant information about the original paint on the three major components of a used car is as follows: 1. Thickness of car repair coating: Car paint repairs generally do not measure the thickness of the paint film. This forms the difference between original factory paint and repair paint. 2. Different baking temperatures: (1) The baking temperature for high-temperature paint coating is generally above 130°C; (2) The baking temperature for repair paint coating is generally 50~80°C or it dries naturally. 3. Summary: Although both are used on cars, even if the colors are the same and the performance is similar, there are still significant differences between original factory paint and repair paint. First, in terms of raw materials, the selection principles are different. Original factory paint is suitable for high-temperature baking in assembly lines. When using original factory paint for repairs, since the temperature required for cross-linking and film formation cannot be reached, the paint will not dry.
I remember this was my top concern when buying a car. 'Original three major components' means the engine, transmission, and chassis—these core parts haven't been replaced or refurbished; they're still the factory-original parts. This is crucial because I once had a car where the three major components had been repaired, and within six months, it was plagued with constant issues, costing me a lot in repairs. Many sellers in the market use refurbished parts to pass them off as original, so it's essential to carefully check the maintenance records and listen for smooth engine sounds when inspecting. It's best to bring along a knowledgeable friend. Don't just go for the cheapest option when buying a used car—having original three major components ensures greater durability, fewer problems, and long-term peace of mind and savings, which is especially important for beginners.
