Crossing speed bumps is a daily routine for every driver!If there is no speed bump in any city，Who dares to believe it!So since you have to cross the speed bump，We must use the correct posture。Are you right?!What kind of posture is correct?Every time you have to cross a speed bump，It must have an impact on the suspension of the car。Current car，Mostly independent front suspension!In fact, talking about structure，It’s also a bit complicated，We won’t introduce them one by one，When some parameters change，It will have an impact!

Many riders go around to the gap on the far right side of the speed bump when passing it，Let one wheel pass over the speed bump，The wheels on the other side passed through the gap。From the driver’s perspective，When one wheel passes the speed bump，The impact felt in the car is significantly smaller than the vibration caused by normal direct passing，So it feels like this single-wheel passing method is more comfortable、Car-saving。Actually，This approach is wrong!When one wheel passes over the speed bump，The impact force is completely borne by the suspension of one wheel，This operation for a long time will have an impact on the single-sided chassis suspension，The phenomenon of one side being high and one side being low，Resulting in front wheel suspension misalignment、Deformation、Four-wheel alignment data seabet logindeviation，Tire biting will occur in severe cases、The steering wheel is incorrect、Chassis floating and other faults。If the wheels wander as a result，Wheel alignment should be done in time，Reduce tire wear，Increase driving safety。

Some drivers like to drive their cars diagonally over speed bumps，It feels like the body bounces very little，No vertical turbulence when the time is high，Feeling more comfortable，But the swing is more powerful。It is easier to cross the speed bump at an angle and cause uneven stress on the left and right suspensions，For spring、Shock absorbers and the entire body (frame)，Shock absorbers and the entire body (frame)。In this case，The suspension systems on both sides are easily damaged，If it causes failure，The loss is twice that of the above single round pass。From the structure of the car body and suspension，The action of a car passing a speed bump，It is the pressure movement of the wheels (including suspension) between the ground and the body。Except suspension and tires，The body also absorbed a certain amount of vibration，Thus the vibration transmitted to the human body is slowed down。

Unilaterally passing the speed bump is the choice of many car owners。They think this can reduce the damage on one side。In fact, they were right，That’s true。

But you ignored a question，The impact force is all borne by one side，It’s been a long time，Suspension is easy to dislocate、Deformation，Four-wheel alignment can also cause problems!Tires also wear out!If you have done this before，It is recommended to perform four-wheel alignment in time!

Advantages:The impact force felt in the car is less than the vibration caused by the wheels on both sides running over the speed bump at the same time。

Disadvantages: The impact force is completely borne by the suspension on one side，Increases impact on single-sided seabet appsuspension to a great extent，If you do this for a long time, it will affect the one-sided suspension，Resulting in suspension misalignment、Deformation，It may even cause deviations in wheel alignment。The wheels appear to be misaligned as a result。

The meaning of passing diagonally is relatively simple，That is, the front of the car is tilted，Passed in order。If passed like this，You will feel it，Really not that bumpy!But the left and right forces on the suspension system are uneven!

Going through the speed bump like this，In fact, the damage to springs and shock absorbers is greater，In this case，The body will also bear the force generated by the speed bump!Really not a good method!

Advantages: When the car is slightly tilted and passes through the speed bump，I feel that the body bounce is not that big。

Disadvantages:The body swing is larger，This situation is also more likely to cause uneven stress on the left and right suspensions，Damage suspension system。For spring、Shock absorbers and the entire body (frame)，Shock absorbers and the entire body (frame)。

For now，Double-wheel passing is undoubtedly the best way to pass the speed bump!Although you will feel a strong shock，But，The left and right wheels contract and receive force at the same time!Spring、The shock absorber bears the force at the same time，Whether it is independent or non-independent suspension, it will not be greatly affected!

Advantages: For vehicle suspension system，Left、Right suspension balance force，Resist impact force，And transfer the impact force to the body to slow it down。Can effectively reduce the possibility of misalignment。

Disadvantages: The vibration of the car body increases, which accelerates the wear of the tread rubber.

Best way to pass:Slow down in advance when passing a speed bump，Slowly drive the wheels on both sides over the speed bump at the same time，This can play a very good role in protecting the chassis seabet myof the vehicle。The best way to cross the hurdle is to pass vertically，And the speed is less than 20 kilometers per hour，5 kilometers per hour is the best。