h**********r
发帖数: 2284 | |
h**********r
发帖数: 2284 | 2 BMW claims its xDrive can distributed 100% power to either of its axles in 0
.1 second. If this is true, it definitely beats Audi Quattro.
【在 h**********r 的大作中提到】
: 给大家看个 BMW xDrive 的视频。
: xDrive Intro
: http://www.youtube.com/watch?v=lkT5vCiudw0
: xDrive vs Quattro
: http://www.youtube.com/watch?v=HvqQuC_8VrM
|
b********6
发帖数: 35437 | |
l**********i
发帖数: 11748 | 4 结果就是不明白的看了这个广告后
不管什么路况
都是呼呼呼的开飞快
单比较驱动系统
而没考虑电子刹车系统
如果电子刹车介入后
电脑会根据需要分配相应的制动力到每个轮子
减少动力损失，或者产生额外的转向力矩
但是无论如何
雨雪天气都要慢
因为最终靠的是轮胎与地面之间的摩擦力
牛逼的系统可以用尽轮胎抓地力的极限
可是如果车速太快
一旦需要的摩擦力>轮胎抓地力的极限
就祈祷吧
冬天开车无它
慢
慢慢
慢慢慢
慢慢慢慢 |
h**********r
发帖数: 2284 | 5 I'm with you...
Here's some suggestions from myself:
0. Avoid driving during snow and/or right after snow (before the road is
clear) if possible;
1. Deflate the tire a little bit to promote a little bit more traction;
2. Always clean the windshield and windows to have good visibility and
scrape all the snows away BEFORE driving;
3. Bring necessary cleaning and scraping tools with you or in the car in
case needed;
4. Drive slowly but still follow the traffic;
5. Avoid sudden movement
6. Use good quality anti-freeze washer fluid;
7. To change into new tires and snow tires if possible (to the rear during
snow or icing winter) if the old tires are in bad condition, e.g, low thread
or damage;
8. Buy a new xDrive/Quattro/4-Matic/AWD/4WD vehicle.
【在 b********6 的大作中提到】
: 吊丝冬天也得开车啊
|
m*****l
发帖数: 1736 | |
e******g
发帖数: 5344 | 7 那就傻逼了。
【在 m*****l 的大作中提到】
: 那如果4个轮子都在冰面上呢？
|
h**********r
发帖数: 2284 | |
h**********r
发帖数: 2284 | 9 BMW claims its xDrive can distributed 100% power to either of its axles in 0
.1 second. If this is true, it definitely beats Audi Quattro.
【在 h**********r 的大作中提到】
: 给大家看个 BMW xDrive 的视频。
: xDrive Intro
: http://www.youtube.com/watch?v=lkT5vCiudw0
: xDrive vs Quattro
: http://www.youtube.com/watch?v=HvqQuC_8VrM
|
b********6
发帖数: 35437 | |
|
|
l**********i
发帖数: 11748 | 11 结果就是不明白的看了这个广告后
不管什么路况
都是呼呼呼的开飞快
单比较驱动系统
而没考虑电子刹车系统
如果电子刹车介入后
电脑会根据需要分配相应的制动力到每个轮子
减少动力损失，或者产生额外的转向力矩
但是无论如何
雨雪天气都要慢
因为最终靠的是轮胎与地面之间的摩擦力
牛逼的系统可以用尽轮胎抓地力的极限
可是如果车速太快
一旦需要的摩擦力>轮胎抓地力的极限
就祈祷吧
冬天开车无它
慢
慢慢
慢慢慢
慢慢慢慢 |
h**********r
发帖数: 2284 | 12 I'm with you...
Here's some suggestions from myself:
0. Avoid driving during snow and/or right after snow (before the road is
clear) if possible;
1. Deflate the tire a little bit to promote a little bit more traction;
2. Always clean the windshield and windows to have good visibility and
scrape all the snows away BEFORE driving;
3. Bring necessary cleaning and scraping tools with you or in the car in
case needed;
4. Drive slowly but still follow the traffic;
5. Avoid sudden movement
6. Use good quality anti-freeze washer fluid;
7. To change into new tires and snow tires if possible (to the rear during
snow or icing winter) if the old tires are in bad condition, e.g, low thread
or damage;
8. Buy a new xDrive/Quattro/4-Matic/AWD/4WD vehicle.
【在 b********6 的大作中提到】
: 吊丝冬天也得开车啊
|
m*****l
发帖数: 1736 | |
e******g
发帖数: 5344 | 14 那就傻逼了。
【在 m*****l 的大作中提到】
: 那如果4个轮子都在冰面上呢？
|
h**********r
发帖数: 2284 | 15 It won't be performing any worse than any other 4wd/awd systems.
Whatever transmission system is one tip of the equation. Ultimately it's
tire material that determines vehicle's performance on ice.
【在 m*****l 的大作中提到】
: 那如果4个轮子都在冰面上呢？
|
m*****3
发帖数: 13701 | 16 hahaha!
【在 e******g 的大作中提到】
: 那就傻逼了。
|
