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t*a
发帖数: 18880 | 2 费用如何？
记得APR stage 1 is $600, 你加了2-4mode switch了么?
suspension 是必须改么？
intake/muffler呢？是必须么？
swing bar?
是否VW warranty still valid?
thanks.
到
Gearbox, |
|
|
j*****n
发帖数: 1781 | 4 ☆─────────────────────────────────────☆
blackmars (blackmars) 于 (Fri Apr 23 05:56:59 2010, 美东) 提到:
很少见到这里发改车贴，今天发一个。
周二联系好当地的APR dealer 把自己的09款 VW GTI 小改了一下。改后感觉很不错，
有点后悔应该
在买来的时候就改，因为刷了ECU以后，动力提升非常明显。从Stock 的200 HP提升到
250HP，
torque 从207TQ提升到300TQ。因为我是stick shift,所以stage 1不需要加强Gearbox,
2档加
速到3500转的时候推理非常明显。应该现在可以秒杀328 :)
再说一下suspension，自己在tirerack上买好弹簧，然后让dealer Install的。这次买
的弹簧不
是race spring,所以降低的高度比较有限，当然是考虑到街车的舒适度，毕竟上下班的
路上bump还是
很多的。全车降低大概0.7 inch,现在轮胎距离2指。不过改好之后过弯的感觉明显好很
多，而且这个
弹簧感觉比原厂 |
|
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g*****9
发帖数: 4125 | 6 You should also try the semi-automatic trans such as BMW Sequential Manual
Gearbox, which allow any gear to be selected but without a clutch pedal. |
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g******u
发帖数: 3060 | 7 What other cars use such gearbox? I know some new Accord use that. |
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i*******s
发帖数: 318 | 8 楼主等等吧。 马上q5要换8速的gearbox。
dealer告诉我的。 |
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g*n
发帖数: 1148 | 10 双离合(DCT)已经被证明更有能效更环保而且加速比纯手动更精确更快。现在的自动离
合器很快会消失，只有手动和DCT能存活。从03年大众首次量产DCT，现在基本已经是欧
车的标配了。美日车里却很少使用。
Chrysler：将从fiat获得技术，现在没有，啥时会装到车上，不知道。
General Motors：GM跟SAIC合作正在研发干双离合，12年可能装到车上。
Ford：美车三大里第一个使用的，是Getrac的power shift，不过是湿的，只能用在小
马力的车上，首次出现在08年的欧版的焦点里－－要在欧洲混没办法，北美市场11年的
小车fiesta上。还在研发干的，或许从沃尔沃哪儿搞，啥时候会装到大马力车上，不知
道。
TOYOTA：无，嘛时候有，不知道。
Honda：09年底给1,200cc的V4摩托哦车引擎做了一个，叫VFR1200F。汽车版：无。据说
在给杂种车研发DCT，肯定是小功率的干货。
Nissan：GT-R使用的BorgWarner开发的6速twin clutch gearbox是经典
Mitsubishi：Evo上使用Getrag做的PowerShift 6D |
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c****n
发帖数: 21367 | 11 thanks for sharing and salute to your careful observation
it might be true for modern auto-shift gearbox
you might want to check with car manufacturers
my car is far too outdated, so i still benefitted from gear-shifting
in stiff slopes :)
with
I
a
useful. |
|
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s*******n
发帖数: 2828 | 13 我觉得没有sequential gearbox的车都没资格谈驾驶乐趣 |
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J*****W
发帖数: 314 | 14 夏天在加拿大某苦寒之地，和香港来的老罗教练学了开车，考了五号牌，期间经过众多
老友新朋指点，也从版上吸取了无数养分。如今把学车笔记整理汇总，发帖如下，希望
对同道有所裨益。以前从未摸过方向盘，文中心得也都是基于个人的粗浅理解，错讹之
处，多多包涵。
前言
眼观六路，耳听八方。人车一体，不慌不忙。
可观：前方，三个镜子，左右盲点。可控：速度，方向，信号灯，各种附件。
变向变速，效果都不是立竿见影的，而有个积分的过程。方向和速度又是关联的：高速
小打轮，低速大打轮，高速大打轮，车子会翻滚。
上车和启动
上车从车辆右方绕一圈至左面上车，同时注意检查牌照（licence plate）、车灯（
front & rear lights）、轮胎（tires）、玻璃（windows & windshield）。
上车后检查五件事：头枕（head restraint）、座椅（seats）、反光镜（rear/side-
view mirrors）、车门（doors）、安全带（belts）。方向盘（steering wheel）高低
、车内通风（ventilation）也可调整。
打火时要握住方向盘（ste... 阅读全帖 |
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f****t
发帖数: 15913 | 15 CVT feels smooth. But it is not suitable for a minivan. The life of CVT is
not as long as AT gearbox. A minivan is just too heavy for CVT. You will
pay thousands dollars years later. |
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t*****y
发帖数: 296 | 16 小弟最近突然对F1产生了兴趣，整理了一些有趣的信息与大家分享一下：）
A modern Formula One car is a single-seat, open cockpit, open wheel racing
car with substantial front and rear wings, and an engine positioned behind
the driver.
Engine
Aluminum and iron alloy
2.4L naturally aspirated V8, no turbo-charge
18,000 rpm limit, normally working range 8000~18000 rpm
730 hp (544 kW)
Top speed 350 km/h (190 mph)
Over 1750 kW of heat, reach 1,000 °C (1800 °F) at running
F1 engine consumes 650 liters (172 gallons) of air every second, 75 ... 阅读全帖 |
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w****e
发帖数: 536 | 17 德国车要买手动的，gearbox强悍的很！
自动的tranny的问题就多了去了。 |
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D**C
发帖数: 331 | 18 You are really asking 3 different questions here.
抓地最好的seden是什么车
Most 抓地最好的车 is usually not sedan, but a few are very good, most
recently one is panamera. STI and EVO are also sedan with very good 抓地.
雨雪天不要滑
That is actually depending on your tire, wheel set up.
雨 is also different from 雪, 雪 is different from Deep 雪, which is also
different from ice.
You need the correct kind of gear for each situation.
In deep snow you will never 滑, but you are also stuck, not able to move
without the right kin... 阅读全帖 |
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c***n
发帖数: 77 | 19 Mazda的自动变速箱确实不咋滴。
The gearbox behaves differently in HOLD mode depending on where the
gear selector is.
D with HOLD behavior:
1st and 4th gears are locked out. You only have 2nd gear when
accelerating from a standstill. You'll get an early shift to 3rd gear
once ~15mph is exceeded. After the shift to 3rd, 2nd gear is then
locked out along with 1st and 4th until you stop again.
S with HOLD behavior:
1st, 3rd, 4th gears locked out -- You have 2nd gear only.
L with HOLD behavior:
2nd, 3rd, 4th gear... 阅读全帖 |
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c*******e
发帖数: 8624 | 20 it's a concept, and will take 3 years before money can buy.
and most likely you will get a different looking car
on paper, looks good though. mid-engine combined with a
sport hybrid drive system sh-awd that uses a pair of electric
motors at the front combined with a Bilateral Torque
Adjustable Control System
dual-clutch gearbox will hopefully shut up german ass-lickers.
too bad they still will only use a 3.5 V6, that tops at 350-400hp
even add the eletric motor, it will be hard to exceed 500hp
s... 阅读全帖 |
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v******p
发帖数: 700 | 21 就是因为MB所以说烂啊。。。。
开过1个星期，感受如下
优点
1.大天窗。
2.车门出乎意料得厚重
3.拉风，主要是别人很少见这么小的
4.平趴利器啊，绝对的，有的地方可以竖着趴
5.方向盘厚重，高速比想象得要稳
6.该有的安全系统ABS，BAS，ESP还有一堆乱七八糟的什么的都有了，比MB还多，安全
气囊也有很多，Front, Side, Window, Knee 一共有8个
缺点
1.如果要找个理由让我这辈子不想再考虑它，就是变速箱了，注意这个不是自动变速箱
，是自动－手动变速箱(automated manual gearbox)，只是帮你换挡免了你的离合器，
不过给人的感觉就是一个新手学习手动挡一样，换挡间隔很明显，我倒希望是手动挡的
。。。。。第一次开它出停车场差点以为车坏了，开了一会儿才适应。
2. 路噪比较大，发动机震动虽然已经控制得不错了，但是还是稍有感觉，毕竟你就坐
在发动机的上方。
3.没有想象中省油，我开车有时喜欢踩两脚猛的，综合市区高速各一半我的百公里废油
在6-8L中间
4. Safety, 虽然几个测试成绩都不错，甚至有些和MB C, E对撞的都还算靠谱，但是... 阅读全帖 |
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M***s
发帖数: 8769 | 22 今天刚刚有的deal，很不错，送的那个电动drill也不错
http://www.sears.com/shc/s/p_10153_12605_00930287000P?aff=Y&sid
Product Description
Powered by a 12.0-volt Die-Hard® Lithium-Ion battery for enhanced
performance and longer shelf-life, this Craftsman Nextec drill/driver has
best in class torque (195 in.-lbs.), an 18-position clutch, and a compact
body. Includes multi-tool, drill/driver, 1 battery and charger.
Multi-tool:
Innovative oscillating technology — 15,000 oscillations per minute to
cut, plunge, grin... 阅读全帖 |
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i****x
发帖数: 17565 | 23 我s2k前开的是miata，不过是第二代NB，可以就你说的几点提供些信息。
外观：nc像扣个澡盆，有点娘，笑脸又比较傻。老z4前脸也比较难看，两眼离很远。新
款改进不少。
内部空间：miata坐得很低，空间较小。s2k leg head room都比miata大很多，但elbow
room差不多，可能你也不喜欢。
动力：3.0I6 255hp不应该是有“一点”推倍感吧，你是70迈六档floor的吧？头三档肯
定很爽。miata卖点是轻，动力较小。
操控：高速上只能感觉turn-in是否sharp（你所谓responsive），最重要的neutral
handling还得赛道上才能感觉得到。要说sharp turn-in，这两个比起s2000都差得远。
miata的乐趣主要是轻、短、平衡。你开miata做几个u-turn就知道是啥意思了，这点
s2000也比不上。
噪音：没啥说的，miata高速很吵，s2k比miata还吵（一是发动机声音更大，二是路噪
更大，可能因为悬挂硬。风噪要小一些。）。反过来讲z4为了隔音可能多用了几十斤隔
音材料。z4应该没有什么squeak才对。但虽然s2k噪... 阅读全帖 |
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W*******d
发帖数: 446 | 24 没开过Z4， 不知道差多少。
试过的有Z4M, boxster和cayman S， 不管是动力还是handling， 个人觉得都比S2K要
好。
不过honda的manual gearbox确实是最好。
elbow |
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i****x
发帖数: 17565 | 25 I will take traditional manual gearbox any day
换挡快0.x秒除非在赛道上否则没有意义。clutch才是对车完美控制的乐趣关键所在。 |
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e***i
发帖数: 3894 | 26 美国和中国不一样，老司机的开法不适合美国的行驶速度。
local都是45左右的速度，摘了空档转数马上到1000左右，再入档又要一脚油轰到3000
转，转数对不准又会顿挫。
遇到高转引擎+close ratio gearbox，乱摘档就更完了，为了省那点油完全牺牲驾驶感
受，不值。
8 |
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s********r
发帖数: 2308 | 27 mazda的miata和一些Protege的衍生车(ES, MP5)的操控好是在于gearbox ratio比较低
（ES 上高速70mph转速3500rpm），suspension调的比较硬。所以动力反应和路感比较
强。 |
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z****4
发帖数: 194 | 28 现在手动的gearbox基本都很皮实了，就为了练车的话随便买一辆就行，关键的问题是
二手手动车太少而已 |
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c*******9
发帖数: 1183 | 29 如果路不好，会不舒服。路好，无视。
turbo lag - go flash Stage 1.
@deepthroat你感觉到的应该不是turbo lag，而是这个gti的踏板有点lag..DBW所以反
映有点迟钝，据说STAGE1以后有改善。
我天天上下班来回各1个小时，没觉得有啥问题。
平常开我基本用不到turbo,无聊了就红线一下也挺有意思。
gti不是跟328什么比较的，同类的是wrx,mazdaspeed 3,civic si, mini cooper s
s2000 is a fun car, but it cannot sit 4 and probably will be a worse daily
driver...
BRZ - seems to be a fun car but i doubt it will sit 4 comfortably.
mini cooper - no thanks.
wrx - AWD, hatchback practicability
civic si - honda reliability + best gearbox. not a ... 阅读全帖 |
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e***i
发帖数: 3894 | 30 日本车之间相差很大，买菜车引擎和运动车引擎也很不一样。
高转的引擎+ close ratio gearbox 4000换档正合适，转数表一半都不到。 |
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i****x
发帖数: 17565 | 31 给你这个既不懂车又不懂事的文盲免费上一课。
wiki不提供观点，只引用观点，你引的那句话来自哪里你看到了吗？modified.com，听
都没听过。MT是美国最大最值得信赖的汽车刊物。你说哪个值得信赖？
另外既然你这么信任wiki，我给你从wiki再贴一段，记住这不是wiki的观点，每个都有
引用出处：
The S2000 has received much praise from critics and motoring journalists and
has received favourable reviews from such publications as Car and Driver,[
24] Car Magazine,[25] the Los Angeles Times, and Road & Track magazine.
Among the features highlighted are the high output of the engine, the high
redline, the balanced handling, and the smooth g... 阅读全帖 |
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f****t
发帖数: 15913 | 32 CVT probably lasts shorter than a regular gearbox. If the vehicle is
heavier, it is even worse.
I am not too worried if it is used on compact cars. Civic used to have a
version with CVT (civic HX).
You can get a manual shift or go for a subaru with a H6 engine. |
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f****t
发帖数: 15913 | 33 I have no idea. Nissan extended their CVT to 10yr/120K. That is probably
close to nissan's expectation of CVT's life.
http://www.nissanassist.com/ProgramDetails.php
I had a 2001 outback with a 4-spd grearbox. It was not smooth. But it
never gave me any problem. I used to floor it to 5000+ rpm very often. I
would not do the same thing on a CVT.
The gearbox took all the abuse without any problem. It had 155K miles when
I traded it in. |
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w**e
发帖数: 2424 | 34 Mazda6 Skyactiv-D Wagon To Outsell Ford F-150 In United States
By Derek Kreindler on September 5, 2012
Mazda has released official pictures of what will likely be the best-selling
car in the United States, should it ever be sold here; the 2014 Mazda6
Wagon, which will be available with the new Skyactiv-D engine and a manual
transmission.
Anecdotal evidence suggests that the Mazda6 wagon equipped with the diesel
engine and the three-pedal gearbox would solve the needs of all crossover,
pickup tru... 阅读全帖 |
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w**e
发帖数: 2424 | 35 据吹马自达6销量要超过F150的，结果……
Mazda6 Skyactiv-D Wagon To Outsell Ford F-150 In United States
By Derek Kreindler on September 5, 2012
Mazda has released official pictures of what will likely be the best-selling
car in the United States, should it ever be sold here; the 2014 Mazda6
Wagon, which will be available with the new Skyactiv-D engine and a manual
transmission.
Anecdotal evidence suggests that the Mazda6 wagon equipped with the diesel
engine and the three-pedal gearbox would solve the needs of all... 阅读全帖 |
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f*u
发帖数: 5576 | 36 >>>>Update: 事实搞清楚了，在34楼
这个是直接从wiki拷来的，说的很清楚x-drive常态下是40：60。只有在轮子打滑的情
况下，动力可以部分或全部重新分配给前轮或后轮。
http://en.wikipedia.org/wiki/BMW_xDrive
Instead of a permanent torque split (which the earlier systems exhibit),
xDrive provides variable torque split between the front and rear axles
through the use of a multi-plate wet clutch located in the gearbox on the
output to the front drive shaft. This setup allows xDrive to modulate the
torque split between the front and the rear axles, which is normally split... 阅读全帖 |
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q**j
发帖数: 10612 | 37 为什么呢？x drive好像没有torsen differential，可是还是很多好评。
我看wiki, 好像x drive平时是 40/60，遇到需要是 100：0或者0：100. SHAWD 是 平时
70：30，有必要是 30：70。所以是x drive好一点点？另外一个问题是，如果防滑功能
都可以用电子设备来控制（brake），还有没有必要要差速锁？（普通情况，不是越野用
途。）另外BMW的 dynamic performance control好像类似SHAWD的后轴？就是说那些只
有在X6和X5m上面的功能在$36k的MDX上面也有？这个好像很厚道。
Instead of a permanent torque split (which the earlier systems exhibit), xDr
ive provides variable torque split between the front and rear axles through
the use of a multi-plate wet clutch located in the gearbox on... 阅读全帖 |
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x**********i
发帖数: 4964 | 38 CLA for sure .More horsepower and CLA’s seven-speed gearbox beats Audi’s
six-speed ,the most important is CLA's better looking. |
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z*****a
发帖数: 9790 | 39 大众神车刚刚在中国召回384,181辆 in which the gearbox was causing unanticipat
ed changes in speed while driving.
不知道是这楼里哪个id的雇主？ |
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z*****a
发帖数: 9790 | 40 请问the gearbox was causing unanticipated changes in speed while driving属于
不属于自动加速的范畴 |
|
z*****a
发帖数: 9790 | 41 请问the gearbox was causing unanticipated changes in speed while driving属于
不属于自动加速的范畴。
Volkswagen spokesmansaid that the reported problems -- were “absolutely not
a safety issue.”
原来德粉眼中丰田的屎，大众帮着擦。这叫打脸不？lol |
|
c******n
发帖数: 16666 | 42 你们说没有变速箱之前为啥都不肯google下
当然你可以和我争辩下单速的叫gearbox还是transmission |
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p*********e
发帖数: 32207 | 43 "
The other driveshaft, or better yet, the main one, goes from the engine to
the rear-based gearbox, from where it sends power through a limited slip
differential to the rear wheels, therefore varying the left/right torque
split at the rear axle.
"
"
If you think the system is mechanically complicated, wait till you hear
about the electronics part. Since the GT-R can mechanically vary the left/
right torque split just at the rear axle (thanks to the aforementioned
active LSD),
"
第二段说的aforementio... 阅读全帖 |
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E**r
发帖数: 609 | 44 Googled for you and found the list from a Honda dealer (for 30k or 60k
service). Every dealer is a little different, but when I had the 30k service
done on my Pilot (4WD, rear differential fluid was changed, so a little
more expensive), it cost me about $500. I believe I had the ATF changed,
according to Honda schedule, it should be changed every 30k miles. This long
list does NOT included ATF though, but my $500 did. Most of the things on
this list are "inspections" which are just labor, but th... 阅读全帖 |
|
g********d
发帖数: 19244 | 45 ☆─────────────────────────────────────☆
stirling (stirling) 于 (Wed Jun 26 04:07:44 2013, 美东) 提到:
在板上车深度试驾评测的热潮中，本wsn也经不住诱惑yy租了一回正牌车里的正牌车。
做到驾驶座上豪华气质扑面而来。咦，怎么觉得右腿碰到了什么东西，原来座位下面有
个包。不会吧，难道是transmission tunnel 设计小了东西放不下后来又打了补丁？正
牌车真么可能有这种情况，一定是自己的问题，不是腿太长就是腿太短，要不一定要X
型腿才配的上这车。
☆─────────────────────────────────────☆
theislander3 (Peace de Wars) 于 (Wed Jun 26 10:43:12 2013, 美东) 提到:
座椅推到最后面是这样？
☆─────────────────────────────────────☆
AAman (愤怒的生物博士后) 于 (Wed Jun 26 11:50:05 2013, 美东) 提到... 阅读全帖 |
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t***5
发帖数: 1057 | 46 WIKI上说的：
BMW used a belt-drive CVT (manufactured by ZF Friedrichshafen) as an option
for the low- and middle-range MINI in 2001, forsaking it only on the
supercharged version of the car where the increased torque levels demanded a
conventional automatic gearbox. The CVT could also be manually "shifted" if
desired with software-simulated shift points.
看来CVT还有一定风险，需要长期考验。最近几家厂家都在用CVT，效果几年后就能看出
来。 |
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J******9
发帖数: 736 | 47 dealer的网站介绍这款车的变速器是Transmission: Automatic
自动档跟DSG（Direct Shift Gearbox ）是不是有关系？菜鸟一枚，求指点，谢谢。 |
|
q**j
发帖数: 10612 | 48 I think manual accord is the best. the additional size makes it a lot more p
ractical than civic/corrola. relative to toyota, honda's are better built. i
think toyota tries too hard to save on camry with cheap tires, cheap batter
ies etc. And it is a lot less safe.
for accord, it has one of the Ward's top 10 engines and honda's famous manua
l gearbox. the suspension is front strut with doubleA wishbone back. very
decent, the front subframe is made in one piece with aluminum and steel.
looks more... 阅读全帖 |
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I********y
发帖数: 228 | 49 做好思想准备。而且感觉如果不是订车，基本很难找到2nd gearbox的。如果你不care
heavyduty package，倒也容易找一些，我说现车。 |
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b*****t
发帖数: 840 | 50 欧洲的明珠，德国的瑰宝，八哥丽亚的骄傲，德国以及精神德国人的灵魂伴侣 --- BMW
宣布全线FWD跪拜于丰田技术之下，因此将大量采用
丰田/aisin全面压轧各路德车
欧洲陷落！
http://drivelinenews.com/transmission-insight/bmw-and-mini-tran
“New-generation Minis and future BMWs with front-wheel drive will all use
automatic transmissions from Aisin AW, according to a leading engineer from
the German luxury car manufacturer. Presenting a paper on BMW’s latest
powertrain strategy at the CTI Symposium on Advanced Transmissions and
Hybrid Drives in Berlin last month, Dr. Robert Meyer,... 阅读全帖 |
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