Is Replacing a Car's Suspension Considered a Major Overhaul?
1 Answers
Replacing a car's suspension is not considered a major overhaul. The suspension refers to all the force-transmitting connection devices between the car's frame and the axle or wheels. There are seven types of suspensions: 1. Double-wishbone suspension; 2. MacPherson suspension; 3. Multi-link suspension; 4. Double transverse arm suspension; 5. Double ball-joint suspension; 6. Torsion beam suspension; 7. Solid axle suspension. The functions of a car's suspension are: 1. Providing cushioning when the vehicle passes over uneven ground; 2. Ensuring the wheels move within a fixed angle to maintain stable steering; 3. Supporting the weight of the wheels; 4. Maintaining good contact between the wheels and the ground, ensuring that the driving force and braking force generated between the wheels and the ground are accurately transmitted to the car body.