What are the disadvantages of front-engine rear-wheel drive cars?
1 Answers
Front-engine rear-wheel drive cars have disadvantages such as heavy body weight, high fuel consumption, and weak power performance. Due to the use of a driveshaft mechanism, front-engine rear-wheel drive cars not only increase the vehicle's weight but also affect ride comfort. At the same time, it reduces the transmission efficiency of the powertrain, impacting fuel economy and power performance. Front-engine rear-wheel drive refers to the engine being placed at the front of the vehicle, with the power output from the engine transmitted through the transmission and then via the driveshaft to the rear tires. It is one of the most traditional drive configurations. The full name of front-engine rear-wheel drive is front-engine rear-wheel drive, where the front wheels are responsible for steering, and the rear wheels handle the driving of the entire vehicle. Advantages of front-engine rear-wheel drive cars: When starting, accelerating, or climbing on well-paved roads, the load on the drive wheels increases, providing superior traction performance compared to front-engine front-wheel drive configurations. The axle load distribution is relatively balanced, resulting in good handling stability and ride comfort, as well as extending tire lifespan. The engine, clutch, and transmission are located close to the driver's cabin, simplifying the layout of the control mechanisms. The steering wheels are non-driven, making the steering mechanism simpler and easier to maintain.