What happens to brakes if car has been siitng in freezing weather for 6 months?

If a car has been sitting in freezing weather for six months, the brakes may experience corrosion and rust, particularly on the rotors and calipers. Moisture can accumulate and freeze, leading to potential sticking of the brake components. Additionally, brake fluid can absorb moisture over time, which may reduce its effectiveness. Overall, it's advisable to inspect and possibly service the brakes before driving the vehicle again.