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The suspension of the 730 cannot be adjusted manually, but if you adjust it to sport mode, the suspension will enter a state of motion, which is relatively stiff, which is convenient for you to cornering at high speeds. The engine of the 730 is, in fact, it is not very difficult to drive, it is enough in the city, but if you want to compete with others, it is still forgotten. Because this car is only entry-level, let you experience the 7 Series, and the 7 Series is originally a one-step luxury business car, to be fast, or to be individual Or, add some money, change to the 740, the engine will be much better.
In general, it is enough, but if you want to kill others every moment, forget it.
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I'll come on, remember to give the score Upstairs is not the owner of the 730 The suspension cannot be manually adjusted And only the rear wheels are air suspension The front wheels are not The rear suspension will be automatically adjusted with the change of the road surface during driving There is no problem with the 730 engine belt 7 series Don't listen to others nonsense The acceleration of 100 kilometers per second with the 7 series is still difficult ? Besides, I don't think anyone who buys a 7 Series will use a 7 Series to drag racing
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The 730 is suspended near the gear lever, and the sport mode can be selected, and each mode will automatically adjust the height of the corresponding suspension.
The 730 is the entry-level version of the 7 Series, and the entry-level version is just about making up and making up.
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The BMW 7 Series uses high-tech air suspension.
According to the data transmitted on the road surface, through the computer analysis of the reproduction model, the air suspension is adjusted, so that the chassis has the best gap between the ground. Neither speed nor comfort is compromised. If you are not satisfied with the high degree of self-debugging of your computer, you can adjust the ECU to achieve the goal.
The medium has a chassis lift, and the chassis lift can adjust the height of the body. BMW's air suspension is without a switch You can only adjust the sports mode, there are 4 sports modes such as sport and normal on the left side of the gear lever, you can adjust the softness and hardness of the chassis suspension and the corresponding degree of throttle by adjusting the sports mode.
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If you want to have an air suspension, it's best to go to a 4S shop and let a professional help you adjust it.
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Take the 2019 model as an example. The front suspension used by the BMW 7 Series is a double wishbone independent suspension, and the rear suspension is a multi-link independent suspension. This generation of BMW 7 Series is equipped with adjustable suspension as standard, and the chassis can be adjusted in height and softness to fully ensure the comfort of the occupants in the car.
Suspensions are divided into independent suspension and non-independent suspension. Both types of suspension have their pros and cons. Non-independent suspension.
Take the 2019 model as an example. The front suspension used by the BMW 7 Series is a double wishbone independent suspension, and the rear suspension is a multi-link independent suspension.
This generation of BMW 7 Series is equipped with adjustable suspension as standard, and the chassis can be adjusted in height and softness to fully ensure the comfort of the occupants in the car.
Suspensions are divided into independent suspension and non-independent suspension. Both types of suspension have their pros and cons.
The non-independent suspension can withstand a lot of torque, has good support and passability, and has a low cost. The disadvantage is poor sportiness and comfort. It is generally used by off-road vehicles or trucks.
A car with independent suspension will have better comfort and handling, but the disadvantages are complex structure, high cost, and inconvenient maintenance.
The 2019 BMW 7 Series is the sixth generation of the BMW 7 Series mid-facelift. The official guide price is 10,000 yuan. There are 13 models on sale, all of which meet the China VIB emission standard.
The BMW 7 Series model is positioned as a luxury car. In terms of body size, the length, width and height are 5273x1902x1498mm, and the wheelbase is 3210mm. The seating layout is divided into 4 and 5 seats.
There are two driving modes, one is rear-wheel drive and the other is full-time four-wheel drive.
BMW 7 Series front-wheel drive or rear-wheel drive.
As of October 2019, the BMW 7 Series on the market is only available with rear-wheel drive and all-wheel drive, and there is no front-wheel drive version. In the BMW family, the BMW Brilliance 1 Series is the only model equipped with a front-wheel drive system.
In terms of drive form, the rear-wheel drive system is the most commonly used system in the BMW family. Because the rear-wheel drive system is relatively playable, it is generally installed in high-performance cars of the 3 Series, 5 Series, or M series.
As for the four-wheel system, because it is more stable, it is generally installed in the BMW family of SUVs or mid-size luxury cars.
The BMW 7 Series is a large luxury flagship car produced by BMW. Only the 730 version is equipped with a rear-wheel drive system, and the 740 and above models are equipped with a four-wheel drive system. Compared to the rear-wheel drive system, the vehicle equipped with the four-wheel drive system is more stable at high speeds, less prone to skiddling when starting, and the vehicle is easier to handle, so it is safer.
Of course, due to the complexity and high quality of the four-wheel drive system, the fuel consumption and later maintenance costs of cars equipped with the four-wheel drive system are relatively high.
When choosing a car, car owners must comprehensively consider their actual situation, so as to choose a car that suits them.
What suspension does the BMW 7 Series use @2019
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The front suspension of the BMW 7 Series is a double wishbone independent suspension, and the rear suspension is a multi-link independent suspension. The BMW 7 Series model is positioned as a luxury car, with a body size of 5273x1902x1498mm in length, width and height, a wheelbase of 3210mm, and a seat layout of 4 and 5 seats.
The BMW 7 Series uses a double-wishbone independent suspension at the front and a multi-link independent suspension at the rear.
This generation of BMW 7 Series is equipped with adjustable suspension as standard, and the chassis can be adjusted to ensure the comfort of the occupants in the car.
Suspensions are divided into independent suspension and non-independent suspension. Both types of suspension have their own advantages and disadvantages.
The non-independent suspension can withstand a lot of torque, and the support and passability are very good, and the cost is lower. The disadvantage is that the sportiness and comfort are less than the old lift. It is generally used by off-road vehicles or trucks.
The car with independent suspension will have better comfort and handling, but the disadvantages are complex structure, high cost and inconvenient maintenance.
The BMW 7 Series model is positioned as a luxury car, with a length, width and height of 5273x1902x1498mm and a wheelbase of 3210mm. There are two types of seats: 4 seats and 5 seats.
There are two types of drive, one is rear-wheel drive and the other is full-time four-wheel drive.
The BMW 7 Series is equipped with adjustable suspension as standard, and the chassis can be adjusted in terms of height, softness and hardness, so as to fully ensure the comfort of the passengers in the car. The car with independent suspension will have better comfort and handling, but the disadvantages are complex structure, high cost and inconvenient maintenance.
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Hello, there are very few models with variable suspension, generally there should be an adjustment knob on the hollow platform of the car, similar to the headlight height adjustment There is also a kind of suspension adjustment that should be automatically completed with the adjustment of the driving mode.
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Toe-in inspection and adjustment. Toe-in is inspected in the same way as a Jetta sedan, and the standard value of toe-in is -1 -3 mm (unloaded). If the toe is inappropriate, the length of the left and right steering traverses can be adjusted at the same time.
Camber angle inspection and adjustment. The camber is checked in the same way as the Jetta sedan, and the standard camber is -30 10. If the camber angle is incorrect, the connecting nut between the lower swing arm and the ball joint can be loosened, and the camber angle can be changed by changing the relative position of the ball joint through the elliptical hole on the lower swing arm when the wheel hits the ground, and finally the connecting nut (torque 65N·m) can be tightened.
After the camber adjustment and backtilt adjustment, the toe needs to be checked again.
Variable suspension means that the height or softness of the suspension can be changed manually or automatically by the vehicle to adapt to the driving needs of different road surfaces.
The issue of suspension is a factor that consumers are more concerned about, as it directly affects the comfort and handling of the vehicle. However, with today's state of technology, it's hard to get the best of both worlds with a normal spring suspension. In the midst of people's constant pursuit of perfection in the automotive field, the variable suspension system was born.
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It is recommended to refer to the instructions on the car.
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Hello, it is recommended to refer to the instructions below, which have detailed instructions.
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