What is the rear bumper deflector plate of a car
The rear bumper deflector , commonly known as deflector or deflector , is a black plastic plate installed beneath the rear bumper of a car. Its main function is to reduce the lift generated by the vehicle at high speeds, ensure the rear wheels remain stable, and optimize the aerodynamic performance of the vehicle .
Function and Role
Youdaoplaceholder0 Reduce lift : Deflectors disrupt and reduce the air flow entering the underside of the car, thereby reducing the lift exerted by the air on the vehicle at high speeds, making the vehicle more stable and reducing the risk of rollover or deviation .
Youdaoplaceholder0 Optimize aerodynamics : It can optimize the aerodynamic performance of a car, reduce air resistance, improve fuel economy, and enhance the vehicle's performance .
Youdaoplaceholder0 Enhance appearance : The deflector not only optimizes aerodynamic performance but also beautifies the overall appearance of the vehicle, enhancing its aesthetic appeal .
Youdaoplaceholder0 Absorb impact force : In the event of a collision, the deflector can absorb and mitigate the external impact force, protecting the vehicle body and passengers .
Installation and maintenance
Deflector plates are usually fixed to the bottom of the bumper by clips or screws. If damaged or lost during use, a new deflector can be purchased separately and reinstalled in its original position to keep in normal use.
Youdaoplaceholder0 The main functions of the rear bumper deflector (also known as the air deflector) include reducing lift, improving driving stability, enhancing appearance, absorbing shock and protecting pedestrians.
Youdaoplaceholder0 Reducing lift and enhancing driving stability : The rear bumper deflector reduces the lift generated by the car at high speeds, preventing the rear wheels from floating and making the vehicle more stable at high speeds .
In addition, it optimizes aerodynamic performance, reduces air vortices on the front side of the vehicle, thereby reducing air drag and improving fuel economy .
Youdaoplaceholder0 Enhance appearance : Deflector plates not only contribute functionally but also enhance the appearance of the vehicle, making it look more beautiful and upscale .
Youdaoplaceholder0 Absorbing impact force and protecting the vehicle body : In the event of a collision, the deflector can absorb and mitigate the external impact force, reducing damage to the front and rear of the vehicle body .
Youdaoplaceholder0 Protecting pedestrians : In the event of a collision, the deflector plate can also provide some protection for pedestrians, reducing the harm to drivers and passengers .
Installation and maintenance
Deflector plates are usually fastened to the bumper with screws or clips, firmly installed and can be removed by the user for replacement or repair .
If the deflector is damaged or lost, it can be purchased separately and installed at the bottom of the vehicle bumper to ensure normal operation of the vehicle .
Youdaoplaceholder0 Causes and solutions of rear bumper deflector plate faults of automobile mainly include the following situations:
Youdaoplaceholder0 Bumper snap or clip damaged : If the bumper deflection plate deflects due to snap or clip damage, try refixing the snap and clip. If the clips and clips are not damaged but the bumper is sinking and shaking, you can repress the clips and secure the bumper .
Youdaoplaceholder0 Pour hot water on : For slight deflection, you can try pouring hot water on the deflected area to restore its shape by taking advantage of the principle of thermal expansion and contraction, and then gently return it to its original position with your hand or a tool .
Youdaoplaceholder0 Check and repair the bumper snap : If the bumper snap is aged or broken, use a hot air gun to heat the damaged loose part, repair it with a welding rod, then install a new bumper snap and secure .
Youdaoplaceholder0 The function of the deflector plate of the rear bumper of a car mainly includes the following aspects:
Youdaoplaceholder0 Aerodynamic optimization : The rear bumper deflector reduces the lift force of the air on the car at high speeds by disrupting and reducing the air flow entering the underside of the car, making the car more stable and less likely to roll over or deviate .
Youdaoplaceholder0 Reduce air drag : It can also alleviate the air vortices at the front of the vehicle body, thereby reducing air drag and improving fuel economy and vehicle performance .
Youdaoplaceholder0 Protect the vehicle body : In the event of a collision, the rear bumper deflector can absorb and mitigate the external impact force, protecting the front and rear of the vehicle body .
If you want to know more, keep reading the other articles on this site!
Please call us if you need such products.
Zhuo Meng Shanghai Auto Co., Ltd. is committed to selling MG&750 auto parts welcome to buy.
