How Many Stabilizer Bars Does a Car Have?
2 Answers
Under normal circumstances, most ordinary family cars are equipped with only two stabilizer bars: the front lower arm stabilizer bar and the steering toe stabilizer bar. The relevant introduction to stabilizer bars is as follows: Function of stabilizer bars: When the left and right wheels of a car pass over different road bumps or potholes, they generate anti-roll resistance (Roll-Resistance) to suppress body roll. Classification of stabilizer bars: Front lower arm stabilizer bar (essential original equipment), steering toe stabilizer bar (essential original equipment), front shock tower strut bar (commonly known as "top bar" in Hong Kong and Macau, optional), front crossmember stabilizer bar (commonly known as "front lower bar", optional), etc.
It depends on the specific model. Most regular family sedans have front stabilizer bars, which are the U-shaped metal rods connecting the left and right wheels to reduce body roll during cornering. Some sports cars or SUVs come with stabilizer bars both front and rear—for example, my Golf GTI has one at each end. However, vehicles like the older Wuling Hongguang, a rear-wheel-drive microvan, might just have leaf springs at the rear axle without even needing a stabilizer bar modification. If you're considering modifications, there are adjustable-hardness stabilizer bar kits available on the market that can alter the car's cornering behavior. For daily driving, it's recommended to check the rubber bushings every 2 years for wear. I once saw a case at the repair shop where cracked bushings caused squeaking noises over bumps.
