Who says you can’t have your cake and eat it all? The perfect combination of comfort and control. The country’s first unit was revised by 540

  8
 August 18, 2024

21 5 series unique features, even do not need to paste color film. Equipped with laser headlights, the whole front of the car is much more energetic. Chose the pure BMW driving feeling of the standard axis 5 series, the middle regulation configuration is all full, the comfortable configuration can not fall at all. After all, we need to take care of the family. He is no longer a young man of 20 years old. Ha ha…

Overheard the recent car circle spread more hot, 5-series electromagnetic shock absorber, electronic anti-tilting bar, and the overall active steering. None of these configuration rules are selected. Can you stand it?
Immediately borrowed the computer to inquire about the parts.

This is the part drawing of the rear shock absorber, and you can see that there is a VDP module that can control the shock absorber and tilt bar. Choosing the anti-tilting bar means that the KW V3 cannot be changed. However, V3 is of little significance, first of all, it is very difficult to tune. It is not suitable for all kinds of road conditions in China. The electromagnetic dynamic damping of the original factory is easy to open. It is also durable. The old X3 used to be equipped with this shock absorber. It’s not broken. V3 is so tired after a year of bad.

It looks so messy, it seems that the 540i can only choose 2VA adaptive driver. It contains shock absorbers and anti-tilting rods.

Then the actuator HSR is the rear wheel steering engine. Is part of the overall active turn. Pretending depends on it. He he.

The front-facing machine is also part of the overall active steering. You can clearly see that the high and low matching part numbers are different. From left to right, the original factory is full of 3 laps, and the high-equipped one is full of 2 laps. This gap is very large.

Made a decision, picked a good day, washed for nothing on the chopping block to start.

A full set of accessories for the whole family. All the parts on it are dismantled from abroad. It is jokingly called “archaeological artifacts”. Because 5 series and 7 series accessories are common, the first batch of 7 series G12 began production in 15 years. After 6 years of baptism, I haven’t heard that 7 series is bad. Accessories are also able to stand the test, I believe that the quality of the original factory. Of course, the accessories are from 1819.

There were all accessories before, but this time I finally saw the true face of Lushan. The whole actively turns to the front and rear steering engine.

Four electromagnetic shock absorbers. All with solenoid valves. You can see from the label that it is made by Beideng OEM.

Https://card.weibo.com/article/m/show/id/2309404164248757469827
You can see the news even on the official Chinese Weibo. It is a pity that they are not elected at home.

The BILSTEIN DampTronic sky shock absorber takes into account the characteristics of driving comfort, safety, operation sensitivity and so on. Two ever-changing valve plates can continuously adjust the damping force: one adjustment springback and one adjustment compression. It can sensitively feel the resilience of the road to the tires. The adjustment module of the suspension system can personalize the damping force of each wheel in milliseconds. Acceleration sensor module, wheel track sensor can provide accurate feedback data to enable car owners to better control the rugged road, so that the body can ensure high speed and achieve appropriate stability at the same time.

With two adjustable valve plates, these shock absorbers not only ensure that the damping is adjustable, but also fit the “sky hook” system even when the wheel vibrates at high frequency. Beshiden BILSTEIN DampTronic sky shock absorber is a landmark product of semi-active damping force adjustment, which can adjust compression and springback independently.

Numerous comparative tests have confirmed its driving pleasure. As the German AutoBild magazine said: “the sports advantages of suspension and steering systems and the driving pleasure presented are usually independently hidden under the complex overall perception.” ???

Full of sense of science and technology, kill V3 in seconds!

Two electromagnetic anti-tilting rods. This is the same as the new one, and I am very satisfied with it. It is basically up to him to restrain roll or even zero roll.

Some wire harness, control module, height sensor, vertical acceleration sensor, dazzling array. It can be understood that to achieve extreme comfort and sports experience, more sensors are needed to be more accurate.

An empty front bridge. Toothpick-sized anti-tipping bar, it is difficult to support the 5-series this huge body. It’s hard to watch the thief.

Fill the front bridge.

Then fill the rear axle with the rear steering gear and the rear anti-tipping lever. It just looks comfortable. Use all the places reserved by the original factory.

The original car spring used for shock absorber has better relative comfort.

Because the spring is the original car, the body height has not changed, and finally spent 500 dollars in the 4S store, four-wheel positioning done.

Open the BMW diagnostic software, you can see the real-time shock absorber solenoid valve working current. The effect is very obvious. The whole car body is more resilient and supportive. It’s not the kind of stupid shock absorber that grinds its teeth. Whether it is potholes or undulating roads, the car body only shakes for a moment, and it is very good to filter small uneven roads. There is an advanced sense of air suspension. The head-up nod of the start and brake has been greatly suppressed, it can be said that there is no.

You can also see the real-time rear steering angle by opening the software. The maximum angle is ±3 °, when the speed is greater than 3km/h, it can be started, and when it is less than 60km/h, the turning radius can be reduced, and the turning radius at the intersection can be one lane less than that of ordinary cars, which is a very exaggerated effect. When it is greater than 60km/h, it is in the same direction as the front machine, which increases the stability of the vehicle.

The effect of electronic anti-tilting bar is more obvious than imagined.
Floor oil in place, killed in all directions, anti-tilting bar provides more than 750 torque, but the car body is only 30 °roll. It is obvious that the dynamic limit is no longer roll. The original factory anti-blowout tire squeaks madly. Maybe it’s time to change the PS4S.
With normal daily driving, there is no roll at all around the corner. It really achieves comfort and sports control in one.
Sum up in a word: very satisfied! The whole car has been completely upgraded. Yes!

Recommended Suppliers