The biggest drawback of BYD Sirui is that,

The Bluetooth receiver has a good sound, and the microphone is rubbish, so others can't hear it clearly. The new car's automatic D gear shift has abnormal noise, but there is no abnormal noise in 5-6 gears, and 4S can't solve it. There was no abnormal sound when stepping on the accelerator, and the fuel consumption went up again. It's very tangled. I guess the transmission technology is still immature. Let's see if the sound will be quieter after the running-in period. I hope the manufacturer will recall it. The biggest shortcoming of BYD Sirui is the transmission, but there are still many minor faults, including the following: 1. The 360-degree panoramic camera is not clear, not as good as the knockoffs bought by Taobao. The reversing image without 360 looks clearer; 2。 The co-pilot seat cannot be raised, and the position is very low. Of course, the center of gravity is also very stable, but the adjustment is not very good; 3。 The main driver's seat has no one-button lifting function of four doors and windows; 4。 I am most dissatisfied with the interior decoration, especially the combination of the inner plastic and the outer steel plate of the four doors is too loose, the plastic is not rigid enough, and it is deformed after being squeezed hard. Going to 4S to see the speed sharp is basically the same as S6, but it is much worse than ix35 and old Santana, which makes people feel that the grade will come down at once.