current position：Home>Is the BMW X7 worth more than one million? Repairman: just look at the chassis
Is the BMW X7 worth more than one million? Repairman: just look at the chassis
2021-08-25 17:13:57 【Oriental Information automobile】
BMW X7 Is it worth more than a million ？ As we all know, BMW likes to mention control and driving fun in luxury brands , But this time BMW didn't mention a word about handling , It is BMW's top flagship SUV BMW X7, Let's take a look at how it can integrate comfort into BMW X7 In your blood ？ Is it worth more than a million , The repairman said he would know if he looked up at the chassis .
When you get into this car, it's longer than 5 The full size of meters SUV when , I believe what you want is no longer the driving fun of BMW , It's a time of luxury and leisure , Look through your circle of friends or email from time to time , Or drive leisurely to any place you want to go . BMW X7 Positioned as the flagship of the brand SUV7 seat （ or 6 seat ） The layout is to better take into account the family , The passengers on the three row seats are no longer BMW Z4 The girl who accompanies you to seek excitement in the co pilot , But a daughter-in-law who enjoys the holiday with you 、 Children and elderly parents .
BMW X7 The bottom of the car is very flat , Covered with a lot of aluminum alloy 、 Protective board made of resin and other materials , This is very helpful for the aerodynamic improvement of the underbody , The thicker metal guard is harmful to the engine 、 The gearbox can also play a certain protective role . Compared with the steering motor arranged on the steering column, the steering motor arranged on the underbody , Greater help can be achieved , about X7 It's more necessary for such a big man . Air suspension means that the traditional spiral spring is replaced by air spring , combination X7 Equipped with variable damping shock absorber, it can automatically adjust the stiffness and height of the suspension . let me put it another way , This is equivalent to a variety of suspension adjustments , Maintain good condition under different road conditions .
BMW X7 The rear wheel active steering function can be optional , It allows vehicles to turn around in urban areas with a smaller turning radius , The chassis is more comfortable when changing lanes at high speed , But want to enjoy the benefits of Technology , You have to pay 1．45 The optional cost of 10000 yuan is on a good paved road , BMW X7 The 4WD transfer case will disconnect the torque output to the front axle , And become pure rear wheel drive ; On rough and rotten roads or slippery roads , The transfer case automatically engages the front axle , Four wheel drive improves the stability and trafficability of the vehicle . The borrowed model does not have an optional rear axle limited slip differential , It is an ordinary open differential, and the housing is made of cast iron , It is soft connected with the aluminum alloy rear subframe , The rubber bushing plays a major role in weakening the vibration of the transmission shaft , Make the passengers in the car more comfortable 、 quiet .
The top of the shock absorber in the engine compartment and the engine oil pan are covered with soft glass fiber , They play a role in the isolation of noise , Make the noise coming into the car less . Resin shield is used in the front wheel arch cabin , The heat dissipation channel in the middle is helpful for cooling the brake disc , Reduce thermal attenuation ; The rear wheel arch cabin is made of glass fiber guard , Better sound insulation and noise reduction performance . The central passage of the roof is covered with a comprehensive thermal insulation aluminum panel , The heat transfer from the exhaust pipe to the vehicle is reduced .
The mass block on the front suspension control arm is a later solution NVH The problem is added to the design by which the resonant frequency is changed , To avoid noise and vibration in the vehicle, the front brake caliper is in the form of fixed opposite four pistons , The rear brake calipers are single piston floating calipers , Because the center of gravity shifts when braking , So the front axle needs more braking force , A more powerful braking mechanism is adopted .
source ： Hazy view of the world
author[Oriental Information automobile],Please bring the original link to reprint, thank you.
The sidebar is recommended
- The original vehicle may freeze in these places! Many people don't know the solution
- The latest list of recommended models of J.D.Power in the United States was released. Is it worth referring to in China?
- Xingyue L, a hard and hard joint venture SUV, which model has more purchase value?
- From 69900, more than 10000 units are sold per month, with options of 1.6L and 1.5T. Is Chang'an Auchan X5 worth buying?
- The traffic police suggested not to turn on double flashing lights in rainstorm days. The motorists were angry: Talk on paper
- After raining, the mirror is blurred and can't be seen clearly. Don't wipe it with your hands. The old driver will teach you a move to solve it easily!
- Wuling ZhengTu's competitors came to Chang'an and went on sale from 57800 across F3
- Online information office: vehicle data collection shall be approved by the owner and stored locally
- Is the high-performance sedan with a top configuration selling for 260000 attractive to you? Lingke 05 + is coming
- Sura resurrection is not a thing. Nissan Z also resurrected, you know
guess what you like
Tanyue is in line with its more high-end positioning of emphasizing sports
The maximum discount is 68000 yuan, starting from 167800 yuan. Is the car full of local tyrants?
There is no discount at the moment. It starts from 109800 yuan. The red rabbit is fully equipped. Is it full of science and technology?
Only understand the 21st issue of car history? About the past Lamborghini, you have five records you don't know
Don't regret buying it! It's a long face this time! Buy Camry wait a minute! Weilang vs chuangjie
Another luxury car bow! 5000 a month, easy to keep a car! Domestic SUV consumers with 70000 yuan are crazy about Southeast DX3 vs Baojun 510
The official map of tank 600 was released, and the real car appeared next week. Netizens joked: it tastes like land patrol
Again! Power! 5000 a month to buy this car? Domestic 70000 yuan, value for money Qin vs Southeast DX3
Another luxury car bow! The car owners said the incense was dead! Mazda cx-8 vs Lexus es
Home is a good choice! You can win it with a monthly salary of 5000! Vision X6 vs Baojun 530
- The sales volume of new energy vehicles in Chongqing soared in July, accounting for nearly 20% for the first time
- Design sports standard LED headlights, LCD instrument display advanced, more affordable than maiteng, ranking first in the middle class
- What are the changes of the new Camry
- Destined to be hot! 5000 a month, no pressure! Domestic SUV with a cost performance of 70000 yuan, Baojun 510 vs Southeast DX3
- When the car is parked on the side of the road and hit, call the police first or call insurance first? If the order is wrong, you will lose
- Domestic BMW X5 will be unveiled next year. The wheelbase is expected to be extended by 70mm, and the interior has changed greatly
- This wave did not expect! It's a long face this time! The annual salary of 200000 must be bought quickly! Ruiji vs accord
- Top floor 3: Qian Ruizhen's chances of survival are slim. Zhou dantai overturned and was laughed at by Zhou Xijing
- Another domestic A-class car is rising. Last month, the sales volume exceeded yinglang and Sagitar, and there are signs of rushing into the top three
- Imported "tiger"? Subaru Aohu real car, 2.5L + 4WD, isn't it more fragrant than CRV
- The price is 93800 yuan. It is economical and fuel-efficient. It takes real photos of 2021 Yaris l to enjoy the luxury version
- As a small SUV with Hyundai ix25, this car has a more fashionable shape and complete configuration
- BMW for those who like the feel, Mercedes Benz for those who love face, and all those who know the car like these three cars!
- Destined to be hot! Buy is earn! I will never regret buying it! Rongwei I6 vs mingjue HS
- What are you thinking? You can win this time! Don't see regret! Trumpchi gs8 vs inspire
- Jaguar XF 2.0T Essen first-order ECU upgrade customization program, stronger power and smoother shift!
- Mitsubishi's new SUV has changed its shell to a national car? Mecha looks really cool. It's estimated at 170000. Let's start!
- Once the champion of SUV sales, Haval H6 is no match. Now it sells for 50000 and no one wants it
- With a budget of 100000-250000, how to choose the two most attractive cars for girls?
- Spend 5000 yuan to buy a WRC rally champion prototype to go off-road. What kind of experience is it?
- Krypton 001 became popular overnight. How much do you know about its three electricity black technology?
- The discount for the whole series is 55000, and the gas field is strong. The 2022 Volvo xc40 comes to the store with 8at. Can it catch fire
- be careful! This co creation may be different from what you think
- Huili Tunisian pomegranate, soft seed juice, super delicious
- After driving Tiguan l new energy for a year and driving this new car, owner: Tiguan L is no longer a benchmark at the same level
- Reduce fuel consumption by 40% Geely ghs2.0 intelligent hybrid system official announcement 100% independent research and development
- This joint venture car is too miserable. The medium-sized SUV sells 380000, 2.5t with 4WD. Unfortunately, no one appreciates it
- The popular "imported cars" are more than 30 cents a kilometer and have deep-sea sound insulation, with an annual sales of more than 114000
- Hechuang z03: do you understand the happiness of "lying flat"?
- A domestic car that can be benchmarked with Buick GL8 is preferred for business purposes
- Old drivers often say: is it true that Volkswagen can't repair well and Toyota can't drive badly?
- The "5 kinds of wearing and matching" skills suitable for 40 year old women are fashionable, high-grade and temperament
- Song with you: Cheng Xi's self disclosure of her life experience makes me confirm the fact that she is her brother
- At the age of nearly 60, Mao Amin is really fashionable. He is young with 20000 bags in black. He can wear it at the age of 58
- The 300000 luxury SUV will be made in China. The extended q5l is difficult to hold on. The interior is too luxurious
- Jiang Wenli's casual wear "diary" teaches you to retain charm, simple and generous
- Eight new trends interpretation of automobile consumption trend insight Report
- I didn't buy Tesla Model 3 with a budget of 250000. After careful consideration, I bought it. Car Savvy: I have vision
- In those days, the fire was half the sky. It was more beautiful than the range rover. Now it has fallen by more than 200000, but no one wants it
- Shandong starts the environmental compliance verification of new motor vehicles in 2021