What are the disadvantages of stock cars?

[VanSarah]

The disadvantages of stock cars: 1. The electronic control module is prone to problems: Since the vehicle has been parked for a long time, the circuit boards and connectors of the car are prone to moisture and oxidation corrosion due to long-term power failure, and some components may experience short-circuit faults due to prolonged power failure. 2. Oxidation and deterioration of various vehicle fluids: When the vehicle is parked, various fluids are in a static state. Engine oil, brake fluid, power steering fluid, transmission fluid, and other fluids may oxidize and deteriorate. The car battery may also experience leakage during parking, shortening its lifespan. If the vehicle is parked in an open parking lot, the paint surface of the car may also suffer from oxidation and corrosion. 3. Deformation of tires and steel rims: During parking, the tires, being made of rubber, may age and shorten their lifespan. The car's rims and tie rods may also deform. Oil leakage from shock absorbers is also one of the disadvantages of stock cars.