BMW in rainy and snowy weather

Mini's convertible has good sealing performance, and there will be no problems in the first 3-5 years. At most, there will be some abnormal noise when passing through the bumpy road, but there will be no water leakage. But after five years, or after traffic accidents such as rear-end collision and collision, the convertible structure will be deformed and there will be a risk of water leakage. Moreover, the maintenance cost of the convertible mechanism is high, and it is not anti-theft.