What does the auto parts to whole vehicle price ratio mean?

[DelMorgan]

For automobiles, it refers to the ratio of the sum of the prices of specific model's parts to the sales price of the whole vehicle. The uses of auto parts to whole vehicle price ratio: When purchasing a used car, paying attention to the parts to whole vehicle price ratio means calculating the sum of the prices of all the car's parts when disassembled and then dividing it by the price of the whole vehicle. When buying a car, the costs of wear-prone parts, the prices of spare parts, and the maintenance costs of the car are often overlooked. Pay attention to these to reduce future maintenance expenses. Common models' parts to whole vehicle price ratios: Among common models, domestic cars have more accessible parts, so their parts to whole vehicle price ratios are relatively lower. Joint-venture cars have higher ratios, with the Toyota Vios being the highest.