宝马X5该买汽油的好还是柴油的好？

最近考虑着换辆车， 家人推荐买辆好点儿的， 请教一下坛子里的高人， 汽油的和柴油的差别在那里， 那个比较好？ 我知道柴油的比较省油， 那这样的话为什么还有燃汽油的版本？ 因为是第一次跟BMW这样子的公司打交道， 有没有砍价的余地？ 能砍多少？
小弟先谢了。

所有跟帖： 

• 柴油跟hybrid似的 行为艺术 赫赫 -yoyodad- ♂ (0 bytes) () 08/14/2009 postreply 13:49:06

• 柴油车省油不省钱 -狼主- ♀ (0 bytes) () 08/14/2009 postreply 14:30:12

• Yes! 省车的钱拿来买油，够了! -乡下来的人- ♂ (0 bytes) () 08/14/2009 postreply 14:33:44

• 是啊 算算估计能买30000mile的油吧 另外谢谢你分享的mdx的价格！ -yoyodad- ♂ (0 bytes) () 08/14/2009 postreply 15:18:49

• 你买好了吗？ -乡下来的人- ♂ (0 bytes) () 08/14/2009 postreply 15:46:33

• 明天去地雷取 一切都已谈妥 -yoyodad- ♂ (0 bytes) () 08/14/2009 postreply 19:05:13

• how did you calculate it? 30000mi = $75000 difference? -internuts- ♂ (61 bytes) () 08/14/2009 postreply 16:43:14

• noooooooo, my bad... discard -internuts- ♂ (0 bytes) () 08/14/2009 postreply 18:18:06

• 小加油站有的没柴油 -狼主- ♀ (0 bytes) () 08/14/2009 postreply 15:28:34

• 柴油燃烧产生的多环芳烃是强致癌物 -狼主- ♀ (0 bytes) () 08/14/2009 postreply 15:29:30

• Cal has the most stringent emission law, new diesel is a no issu -internuts- ♂ (0 bytes) () 08/14/2009 postreply 16:02:59

• 现行的多数排放标准不包括多环芳烃 -狼主- ♀ (0 bytes) () 08/14/2009 postreply 17:55:12

• why not? because they don't know what it can causes? or just n -internuts- ♂ (48 bytes) () 08/14/2009 postreply 18:20:24

• 至少欧洲是这样。死亡数据里不包括致癌死亡 -狼主- ♀ (0 bytes) () 08/15/2009 postreply 09:17:25

• 既然买X5就别想省油了，不差那钱 -乡下来的人- ♂ (0 bytes) () 08/14/2009 postreply 14:30:33

• By the way, X5 is great. I love it. -乡下来的人- ♂ (0 bytes) () 08/14/2009 postreply 14:34:33

• saving fuel is only one aspect -internuts- ♂ (959 bytes) () 08/14/2009 postreply 15:41:57

• in cold area, it is a issue. besides, the smell of diesel car is -1800800- ♂ (0 bytes) () 08/14/2009 postreply 16:27:19

• awful -1800800- ♂ (0 bytes) () 08/14/2009 postreply 16:28:01

• smell is due to leaking, new engine is of no issue -internuts- ♂ (0 bytes) () 08/14/2009 postreply 16:37:01

• Gas cars still smell better than diesel cars -xxhhwxc- ♂ (0 bytes) () 08/14/2009 postreply 17:16:31

• That's subjective - if you ask diesel car owners, they'll tell y -internuts- ♂ (0 bytes) () 08/14/2009 postreply 17:29:58

• 恩！谢谢各位的讨论！！！ 学习了， 我再考虑考虑！ -DjTer- ♂ (0 bytes) () 08/14/2009 postreply 17:42:31

• 柴油关键不是省油，而是大扭矩 -three- ♂ (171 bytes) () 08/14/2009 postreply 20:10:04

• 不拖车大扭矩没用。玩加速柴油车远不是汽油车的对手 -狼主- ♀ (0 bytes) () 08/15/2009 postreply 11:50:19

• 哈哈，AUDI的R10TDI可是赛忙冠军噢。连续的。 -three- ♂ (0 bytes) () 08/16/2009 postreply 21:53:17

• 还有上坡和出弯加速时是需要大扭矩的。 -three- ♂ (55 bytes) () 08/16/2009 postreply 22:04:36

• 有Cayenne在，什么SUV敢说无敌？回复：开在路上是无敌了 -1800800- ♂ (0 bytes) () 08/16/2009 postreply 11:59:51

• Q7和Cayenne是一样的，可Cayenne没有V12TDI哦 -three- ♂ (0 bytes) () 08/16/2009 postreply 21:49:26

• 底盘是一样的 -three- ♂ (0 bytes) () 08/16/2009 postreply 21:50:19

• 镖局的掌门是盟主，罗罗押镖路匪也得让路。 -three- ♂ (0 bytes) () 08/16/2009 postreply 21:57:25

• X5 Diesel has 4500 cash back -HappyInCA- ♂ (86 bytes) () 08/15/2009 postreply 16:26:15