Byd Qin's car repair is relatively cheap, mainly depending on the specific problems to be repaired and the charging standard of the repair shop. However, compared with other high-end car brands, BYD Qin's maintenance costs may be slightly lower.

The first reason is that BYD Qin, as an independent brand, has relatively low spare parts and maintenance costs, which are reflected in maintenance costs. BYD has a perfect supply chain system and after-sales service network in China, which can provide more economical original parts and maintenance services.

The second reason is that BYD Qin has adopted more mature and universal automobile technology, and the maintenance difficulty is relatively low. This also makes it easier for maintenance personnel to obtain relevant technical information, and the maintenance time is relatively short, thus reducing the maintenance cost.

In addition, it should be noted that the charging standards of different regions and different repair shops will be different. Some repair shops may formulate different price strategies according to market demand and competition, so when choosing a repair shop, we can also compare the prices of different repair shops to obtain more reasonable repair costs.

To sum up, BYD Qin's car repair is relatively inexpensive, thanks to its low spare parts and maintenance costs and relatively mature automobile technology. However, the specific maintenance cost will still be affected by the region and repair shop, so it is also important to choose the right repair shop.