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4(a)wd下雪的路面很有用，问题是澳洲有几天下雪。
4(a)wd维修保养贵很多，轮胎只要一个磨损全部要一起换。看看你有没这需求。至于安全, 看下面。
Is AWD safer? Not necessarily…
One of the reasons many people buy a traditional sport-utility vehicle is for the extra security and traction of four-wheel drive. Many drivers don't realize the limitations of AWD and 4WD, however. Though having power delivered to all four wheels increases straight-line traction, it does nothing to improve cornering or braking.
Drivers are often fooled when driving in slippery conditions with an AWD or 4WD vehicle, not realizing how slippery conditions may be when driving, only to discover they are going way too fast when trying to stop. Because the added traction of 4WD can allow a vehicle to accelerate more quickly in slippery conditions, drivers need to be more vigilant, not less. Slippery conditions demand extra caution, no matter what you drive.
In many cases, having good tires is more important than the drive wheels. Winter tires, for instance, actually do help you turn and stop on a snowy road—things that AWD doesn’t help with. |
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荷兰德国比利时之行,休闲游记 (2013-12-22) john-2204 
想想我们孩子的时候，是那么野蛮粗糙，竟然也活了过来 (2010-6-22) 分辨率 
楼主:叽叽喳喳
发表于 2014-12-17 09:31
