粉丝6.4万获赞28.0万

各位网友大家好,欢迎收看本期易车讲堂,我是主持人欣彤。 在我们的日常生活中呢,有很多跟汽车有关的英文缩写,你像 abs, esp 啊, tsiebd 啊等等,很多人呢都不知道这其中的含义是什么。近期呢,我们为大家推出了很多跟汽车英文缩写有关的节目,希望大家能够持续的保持关注。这期我们的话题是 tdi, tdi 就是我们常 说的柴油涡轮增压直接喷射发动机,也就是在柴油机上加装了涡轮增压装置。 cdi 是奥迪和大众集团的注册商标,特指奥迪与大众集团旗下采用增压直喷技术的柴油发动机,看上去和 tsi 有些类似。 柴油机的工作方式和汽油机不同,我们常见的汽油机是当踏下油门后,节气门就会将空气和燃料混合,然后送入气缸。火花塞点火汽油容易挥发,而且燃点不高,火花引燃油气混合物就能直接工作。 那 tdi 呢?首先我们来看看柴油发动机的工作原理,由于柴油自身燃点较高,也不容易挥发,火花塞是无法将其点燃的,所以柴油机都是采用压燃的方式,通过活塞 做工把空气压缩在气缸内,这时气缸内的温度升高,缸内空气的温度已经超过了柴油的燃点,这时把柴油喷入气缸,柴油遇到热空气立即就会燃烧。 作为 tdi 发动机,它比普通的发动机先进,在于采用了泵喷嘴喷射技术就是在每一个气缸内放一个泵喷嘴。泵喷嘴的原理就好像我们平常见的水泵,用它来进行喷射,自然可以提高喷油压力,使柴油与空气混合更充分,燃烧更彻底。 以 t d i 为首的柴油发动机和汽油发动机相比,它有哪些优势呢?首先,等体机柴油能量密度高于汽油百分之十,而且 t d i 采用压燃方式,压缩比非常高,扭矩输出非常大,用 用很小的力就能获得很高的速度。比如说同样将速度保持在一百二十公里每小时,汽油机需要三千转以上,而柴油机只需要两千转,这也就是为什么大型载货车都是柴油发动机的原因。 其次,柴油机推动活塞做工的燃气压强比汽油机更大,再加上柴油燃烧速度较慢, 这样在燃烧过程中持续做工时间就长,燃烧充分,自然燃烧效率就高。一般汽油发动机的燃烧效率仅为百分之三十左右,而直喷柴油发动机通常可以高于百分之四十。 通俗的来讲,以一箱六十升的燃油为例,汽油发动机能跑七百到八百公里,而 tdi 柴油发动机可以跑到一千一百公里,无疑提高了燃油经济性, tdi 有提速快、 省油的特点。但也有很多网友质疑,以 tdi 为代表的柴油发动机尾气排放量高,污染严重。那事实到底是怎样的呢?我们去请教一下专家。现在呢,这个轻型柴油车的这个发动机,那么在中国啊,我们也在积极的研发这方面的一些技术 啊,在我们这些企业当中,实际上呢,柴油发动机他有他的一个优势,就是什么呢?他的功率输出高,燃油消耗比较低, 那么这样的话呢,实际上也就是相对来讲,他是一种啊节能环保的一种产品,实际从这个机械转换效率来看,他的这个热能转换效率是高于汽油级的,所以这个柴油发动机为什么在欧美他能超过 百分之五十以上的应用量,就是这个原因。那么我们国家呢,看到这方面啊,实际是也是一种这个节能力发动机的方向。我们的各个企业也在今天, 但是就像刚才我说的,有个最大的问题是油品的问题,把我们的内容水平提高,使我们有了技术,有了车,能够有相应的清洁的能源来使用,这样才能达到一个低碳环保的要求。 所以这个方面呢,就不仅仅是汽车企业了,前景还是很好的。但是就是要看啊,软环境的建设,政府的导向,由于目前我国 柴油的炼油技术达不到环保部门的要求,如果批量装备柴油发动机呢,会大量增加碳排放和可吸入颗粒物的增加污染环境,相信只要不断提高油品质量,以 tdi 为代表的柴油发动机才会有所作为。 好了,欢迎收看这一期的节目,关注更多车型请点击易车网关注更多视频请点击易车视频,我们下期节目再见吧!

大家好,我是大斌。今天我们接上期再聊聊汽车尾部数字字母的含义。 tdi 表示涡轮直喷增压发动机, 简称 td。 它是一款柴油发动机涡轮直喷增压发动机,使燃油精油一个高压喷射器直接喷射入气缸,因为活塞顶地造型是一个凹陷式的碗状设计,燃油会在气缸内形成一股螺旋状的混合气,能有效降低有害排放物的含量。 福克斯瓦梗柴油引擎的 tdi 标志正是目前世界公认最成功的柴油引擎。 bvt 表示发动机可变气门正式技术,其工作原理是根据发动机的运行情况,调整进气或排气的量气门开合时间及角度,使得进入的空气量达到最佳, 这样能提高燃烧效率。优点是省油,功升比大,缺点是中断转速,扭矩不足。 dm 表示双模电动车 搭载双动力混合系统,纯电动加混合动力 e、 d 加 hf, 将控制发电机和电动机两种混合力量结合,实现了既可充电又可加油的多种能力补充方式。该车既可以在纯电动模式下行驶, 又可以在油电混合的模式下行驶。驾驶者通过按键可轻松实现纯电动和混合动力两种模式之间自由切换。 斯德博玉帝表示四轮驱动系统是将发动机的驱动力从两轮驱动系统的两轮传动变为四轮传动。四轮驱动系统之所以列入主动安全系统,主要是四轮驱动系统 有着比两轮驱动系统更优异的发动机驱动力应用效率,能达到更好更有效的挥轮胎牵引力与转向力。就安全性来说,四轮驱动系统对轮胎牵引力和转向力的应用 造成良好的稳定性以及循迹性。除此之外,四轮驱动系统更有两轮驱动系统所没有的越野性。 四轮驱动系统也分为分式驱动、全时驱动和实时驱动。今天的视频就到这里,感谢大家的观看,记得点赞加关注!


这是一台由奥迪公司研发的三点零升 v 六 tdi 柴油发动机,高强度致命型石墨铸铁的气缸体。气缸套首先用传统的方式进行航模,然后再用紫外线 光子航模工艺进行二次处理,就是用激光光速融化钢套的表面,使代言素渗透到内部。这样的结果就是钢套表面的顺滑和坚硬。也是为什么老张修发动机啊,一直主张不到万不得已,千万不要去过度弹钢大修, 我可以说在国内还没有哪个加工点可以说能达到延长的工艺。这个发动机啊,虽然行驶了三十万公里,在老张这里依然是这根产地动力的起轴 不动,气门不磨,只更换活塞环和大修包。我认为这都不叫大修,我定义它为中修三宝。

一百二十匹,最大扭矩两百六十五牛米。这是奥迪推出的首款 tdi 发动机,全球首创将涡轮增压和直喷技术应用于轿车柴油发动机。第一代 tdi 发动机采用由机械控制的泵喷嘴技术, 这种燃油喷射系统为每个气缸配备了一个由凸轮轴驱动的活塞。泵喷嘴喷射压力和精度取决于凸轮轴转动速度,缺点当然就是噪音和震动比较大。 二零零四年,奥迪向中国市场投放了第一款柴油发动机车型奥迪 a 六。这台二点五升 tdi 发动机已出色的油耗表现和优秀的稳定性受到了国内消费者的高度评价。 第二代奥迪 tdi 发动机采用共轨燃油喷射技术。与泵喷嘴技术相比,共轨燃油喷射技术是由电脑控制的燃油喷射系统,燃油从电子泵进入油轨后再分配到各个气缸。 相比于上一代的凸轮轴驱动,喷油嘴的设计不仅实现了更好的喷油精度和压力控制,让 tdi 的动力性更强,油耗排放更低,也让柴油发动机的噪音问题得到了极大的改善。 第二代奥迪 t d i 发动机的运行噪音已经接近汽油机水平。为了大力推广自己的 t d i 机型,二零零六年奥迪在二十三。

啊, 搞错了再来。经不经典我不管,我只喜欢这一款。大家好,我是凯文,今天来了一辆一点九 t 柴油宝来,这辆车安徽仅此一辆啊。不吹牛逼, 这辆车今年已经十八岁了啊。车主决定今天送他一个成人礼。一点九 t 柴油发动机正规手续稍后我们先拉一下原厂马力,看一下这台机器有多少匹马力。百公里这个车只要三升油,稍后植入一个拉烟程序, 哎哈哈哈哈哈哈。 原厂轮上五十八匹,一百三十三扭矩,我们现在正在对这辆车植入一个一阶的啊 pm 程序啊。拉烟程序。柴油车不拉烟还叫柴油车吗?油耗太低了,给他增加点油耗。 这辆车原厂五十八匹,经过我们的调校,一些程序刷进去以后,现在已经一百一十六匹了,轮上的扭距大了整整一百,马力呢,整整翻了一倍,真的是物有所值啊。今天就这样吧,下去。

柴油车是没有火化塞,他是压燃的。宝贝们,然后呢,他的油路要比汽油车更加精密一点,那柴油他的油路是怎么报废,怎么堵的呢? 有杂质的柴油,哎,通过高压油泵的时候,使这个高压油泵产生了磨损,出现了铝墨子,这个细小的铝墨子通过高压油泵到了供轨,再从两根供轨,四缸是一根,六缸是两根,两根供轨里边到了六根喷油嘴, 哎,给喷油嘴嘎巴干堵了,堵了之后,你比如说大众的 tdi, 他都不报故障码,他就是打不着火,没反应了,哎,那为什么说柴油车省油不省钱?这一套油路要比汽油的贵?你比如说 m 二七四的奔驰汽油发动机,四缸 的一个喷油嘴多钱?原厂啊,博士,咱就说博士的啊,咱不说原厂,博士,一个新的喷油嘴七八百块钱,你包括二七六的六缸的喷油嘴,他也就七八百块钱,柴油的要贵一倍,得一千六 一根。不是的,喷油嘴贵。那你算算,六根喷油嘴全部报废。你汽油车他可能油品不好,宝贝,他可能一个嘴废了,或者两个嘴废了,二七四二七六的奔驰他挑油,所以说油嘴的他也愿意坏汽油,但他也不用说,是一下六个全坏,柴油的一坏他就坏六个, 夸一下,全坏了,宝贝,六根喷油嘴,一个高压油泵两根滚滚,全得换新的,滚滚,你洗洗不干净,里面还有铝沫子,你换上新的六根喷油嘴又废了,你只要是高压油泵产生铝沫子了,那玩意洗不干净。你如果说光换喷油嘴, 开两天又他妈堵,六根喷油嘴又堵了,所以说一换就是六,就全套换高油泵,一个两根滚滚,再加上六根喷油嘴,你算啊,家人们这一共得多少钱?如果说不用原厂用博士的情况下,光配件的费用两万来块钱,那你找一个不专业的修理厂给你抬下来修呢?抬下来换呢? 那工时费多钱呢?他再加上修理厂的配件,还赠你点了。你想想在东北用的,平均十来万公里就换一套,换一套油品不好,你挺到十五万公里换一套,那我问你十五万公里你柴油跟汽油对比, 你省了多少钱油钱?咱就说省了个三万来块钱油钱,哼,你是不是咔哇一下又回去了?再加上寒冷地区,柴油车本身它启动就费劲。那东北富三零 柴油怎么来的你很多人说富三零的柴油好豪个屁啊,它里面全是抗凝剂,它柴油油品本身就不纯, 简单来理解来讲,里边有防冻的剂,哎,就是让他低温时候别冻上他。柴油油品本身就更不好, 你冬天用还费劲。那你南方的宝贝万一说你点背,你加了小战队又嘎巴一堵了呢,那很疲惫的。还有就是路虎的柴油,他还断轴一六年,咱就说一七年之前他都容易断, 全球有召回,那嘎巴断一下轴,你中规版本的去四 s 店免费索赔,他是不是要时间?你找健身花点米,估计两三个月能干出来也得花个两万多块钱。兄弟们, 你不找健身那样的专业的专修路虎的,你通过自己去四 s 店,那可能一年也是他,你也得花点,你最后也得花点。所以说柴油车挺疲惫,再就是噪音也大呀,尽量别选柴油。挺疲惫,买汽油的兄弟们。

什么是电子涡轮?上个视频我们发了一个机械加涡轮双增压的发动机,它的主要目的呢,就是让二者配合工作,优缺点互补, 但双增压的成本还是要越高的。随着越来越严格的排放标准,现在有很多的车都已经使用上了电子涡轮,电子涡轮呢,要依靠于四十八伏电源才可以实现,现在我们大部分的家用客都是十二伏的电源, 而且博格华纳呢,也研发过十二伏的电子涡轮,但是相比之下,它的功率较低,增压效果并不明显,所以 并没有普及开来。随着越来越多的汽车使用四十八伏电源,相比十二伏的电源,他可以支持更高功率的电气工作。电子涡轮的主要目的就是降低涡轮迟滞,在发动机低转速时,废气较少,涡轮无法启动压,这时电子涡轮工作 仅在零点二五秒内就可以达到七万转来给发动机增压。当发动机达到一定转速后,电子涡轮停止工作,此时 石由传统的增压器介入工作。之所以不让电子涡轮全程工作,是因为电动机如果长时间高符合工作很容易会坏,而且最高转速也只能支持七万转,也不足以维持发动机高符合的工作,因为传统的涡轮最高转速可达二十万转。 随着越来越多的车型使用四十八伏电源,相信电子涡轮应该会很快普及。打开懂车帝搜索电子涡轮,我们可以发现奥迪、奔驰都有所搭载这项技术。

不知道大家刚才有没有听到这个大大大大大柴油机独特的声音啊,没错,我身旁的这台呢,就是全新的北京 b j 六零一个千里版,那么千里版呢,它跟普通的汽油版呢,就是插在了一个动力系统上面,因为呢这台车是搭载一个全新的二点零 t 的一个涡轮增压的一个柴油发动机啊, 那么采用发动机大家都知道,就是燃油经济性和低扭都特别的好,那么这样的特性呢,就很适合这辆车,为什么这么说呢?因为这辆车它主打的就是一个城市之间通勤和一个硬派越野之间的一个平衡嘛,那么硬派越野大家懂得都懂,低速的扭距大,那不就有优势吗?那么等一下我们就将去体验一下这辆车它的越野性能和它公路开潜的性能怎么样? 那么可能大家都会担心啊,柴油车呢,它的噪音是不是在车里面听得特别明显,那么在 b j 六里呢,其实它在隔音镜面上面呢, 做的还确实挺好的,包括风噪、路噪以及发动机的噪音,他不是没有,他能听到一点,但仅限于那么一点点了。相比于大家在市面上常见的三十万以下的一个柴油发动机的车的,他的隔音降噪能力确实是比较好的一些的。 光的柴油车低油好呢,其实也很适合跑高速的,像我们现在一个一百公里左右的时速巡航,当他以最高档的时候呢,他的转速大概也是只有一千八百转左右的一个区间, 那么这个转速区间呢,对于柴油车来说还是比较省油的,那么对于这么大一台的 bj 六零来说,从燃油机器上面来说呢,确实是有比较大的帮助, 不过他这次很幸运的,我们是有机会体验到 b j 六零的一个汽油版和柴油版,那么汽油版和柴油版呢,它在外观呢,是 上面的区别真的是特别小啊,除了在一些什么电动踏板呢,以及在类似可能一些配置上面的差异,其他都看不出有什么很明显的变化,那么他们的驾驶感受呢,其实差别还是挺明显的,首先就动力方面,比如说像汽油版开到在国道,我们开到八十公里以后,再加速,他的动力爆发还是 算得上是挺充沛的,那么柴油机呢,可能就会显得频繁一些, 那么我们呢,来到了一个沙地的越野场地啊,都说快走沙就慢走水,你看 这不前面就有人限着了吧。那么在 bj 六零呢,他的在沙地里面,整体动力的输出呢,还真的是挺连贯,而且很充沛,那么应对这一种普遍的一种小沙丘呢,我觉得一点问题都没有啊,驾驶起来很轻 轻松。 那么今天呢,也是同场有柴油版和汽油版给我们体验了,那么在市区道路上面呢,我们是暂时的一个柴油版,其实他的整体的一个动力响应,包括他一个静谧性的,算得上是比较不错的,在柴油的一个 越野车里面,那么这台汽油版呢,我们该在场地越野体验的过程中啊,其实他也表现出了一个很强的一个动力输出, 比如说有轻度现车的时候,挂个的士一下就出来了,对不对?像一般的那种砂石路面,包括一些像一些有交叉轴的一个地方,还有像一些穿沙过水的地方呢,都是挂上低速高速四驱,你就可以轻松的游过。虽然呢,刚才在越野过程中呢,同行朋友们还是发生了一丢丢小插曲, 不过这也很正常嘛,越野哪有不现车的,是不是现车才是越野的魅力啊,而且那辆车揪出来以后啊,再通过自身强大的一个通过性呢,也是能很轻松的再次跨越那一个沟壑,我觉得他的表现真的是挺不错的。

应该是很长一段时间后,没有人会修到这款发动机吧。奥迪的 a 六二点五 tdi, 对于修理工而言,柴油机和汽油机机械部分都类似,唯一的区别就是火花塞的位置啊变成了易热塞, 易热塞的作用就是是在寒冷的天气,他能让你的车呀冷车的时候比较好发动。从维修角度,他比汽油机好修,就是一个油路 通过凸轮轴正式皮带给他启动,所以他也需要对正式。那么这个高有泵 个进油,一个回油,六个通往喷油嘴的油管,那么这一代还没有涉及到燃油供轨系统, 那么这个油泵功能就强大,他得给六个喷油嘴建立一个超高的油压一千五百八,同时还得控制六个喷油嘴的喷油时刻,喷油时间的长短。

for engines first of all gastrots on both sides it's nice this year unknown is the tuning the tdi forceland at diesel 150 or 193 horsepower, the letter one combined with all way drive on the petrol side a little bit more news first of all you start with the 1.5 tsi this is mild harbor technology with one third you want fifty horsepower and then you have to 2 liter tsi the stronger one actually a little bit more the spacement also higher horsepower figures 24 or 265 horsepower both with orboy drive but the biggest news concerns the plug in highway based on the 1.5 petrol engine now with the bigger battery double the size 20 kilowatt hours net and this reproximately a range of like 80 kilometers or 50 miles something like that and also better recharging possibilities ac 11 kilowatt in dc 50 kilowatt doing some 25 minutes from 10 to 80 percent state of charge so overall design wise i feel it has lost a little bit of the stands it had before yeah, but then again aerodynamics plays such a huge role and it will be better in the fuel economy because the direct core efficiency is now so much better interior still a good package important is that you have this new entertainment system which is now quicker and larger of course and is two different sizes but they seem to have work even more now with a software status and they listened to the feedback no fake exhaust here than also rear buttons at the steering wheel so actually two steps in a very good direction definitely then as for the drive trains of course the hybridization upgrade this one is the most important one that the plugin hardware versions get the bigger battery this is the all new generation of the vw tigran and here is thomas now to go through in forget full screen full length let's go with all the changes and the most obvious one in the front you can maybe already see it it is more aerodynamic from a cd value of point, three three moves to a cd value of 28 so it's massively more aerodynamic than the predecessor promising a better consumption and probably also more silent on the inside and this is another thing that try to make it a little bit more up market you can now order an optional insulation pack that not only the front wind screenism but insulated that the standard here also the side mirrors front and rear i'm going to show you that very soon in the styling in the front this is here the aura line it's a spotty mode it has a lot of huge black accentuation the lower part here you can see also how the grille is from here this is the real ant intake by the way the light strip goes all the way across when it has one of the higher trim leds, this is here the highest led trim v iq light is the matrix led the lengths now here and formula is fifty four or one at seventy nine inches which is three centimeters one inch longer same compact dimensions wheels from seventeen to twenty inch these are the biggest twenty inch wheels and you can see the r line has the contrasting wheel are just painted in high gloss black was additional our betch right here then towards the side you can see not so much has been done at least visually but once again aerodynamics is totally a thing so they have optimized every single detail to make it more aerodynamic and soon when we do a driving part, we'll also find on more about the consumption big technology news also as for the dcc the adaptive suspension it rules of course as always in a certain area comfort to sport and then you can use different presets and now there's a new dcc pro that's the second generation dc sort of speak and that is ruling with a two valve shock as sort of sobbers so supposed to bring you more sports and comfort at the same time these tinted rear windows by the way are one pack combined with this optional acoustic window pack i've been talking about and if you want to have it a little bit more up market and silent this is definitely one of the options to go for then towards the rear the r line once again x is really spectacular lower bumper and the audio fuel fake exhaust police was successful once again, because there are no fake exhaust anymore here with the airline so obviously they have listened to feedback here from our channel and from you also as a car customer there's more of that to come every soon in the interior, but first of all take a look at these lamps new light signature here there are three dimensional also here elements behind each other and the lightsrip goes all the way through right here in this highest led trim also the turning increase a little bit cooler here in this cascading style and the same also accounts for the rear i think it's a good combination of making things more visible and playing a little bit more with light and then i call off on you this one it's called light cyprus sceno green maybe like this light camouflash color somewhat in this being the elegant stream you can also see is a little bit more subtle in the design in the lower part just with the plain black cladding and the elegance trim also features a more elegant design in the front here more horizontal chrome stress so less sported in the outline which one would you prefer tell me in the comments this is the kaki hi gloss black not my favorite honestly door closing sound hmm that's really so that's pretty cool so very good dog closing sound also you have a penal gaps and so on that looks like good build quality and for this respect then we have also soft materials at the inside of the doors we also have this illuminated insert in here and new opening mechanism from the inside here with no with more space amount that's also felt at the inside of the lower door pocket so far so good everything then this being the outline also features the outline steering wheel and remember allied steering wheel and the true tick on our had these new capacitive b s buttons on the sea wheel you know hashtag capacitive b s is the thing at autographu now they move back to rear buttons base versions anyway, but also allah get the real buttons here on the steam real gun because they listened to the feedback here also on autogru from our channel so it's always worth while commenting that the manufactures react to that here the these are the former true r seats that are now also available for the r line with integrated head restraint fabric on the inside breathable then some microfiber situations to side and the red on the very outside is also the ago active seat that is also coming with the massage function they are really very comfortable they catch you in and away, but you have enough space to move around so in for 189 or 6 or 2 it's really good comfort and sport is at the same time i can just apply important for that and here a lot of headroom left no problem even though this is the one with the panoramic roof you can apply a shade that's like turn on the ignition so you either can have a black shade here when it's really really hot goes all the way through so for hot dates really important and of course you can also open it properly the only thing i don't like that much are these sliders here so these are not rear buttons you have one slider for the shade one slider for the roof but what's cool is that it's really wide in the total open steering wheel up and down in and out good process here at the steering they do not have animal alternatives yet so they're not following the philosophy of the id models there but what has changed is the gear selection you see you have now two store columns here? the one for the wiper and also for the tony indicator both combined the right store column is then for the switch gear like forward here de mode side p mode and like this for reverse interior covered all of you wow look at that in your face with this 15 inch screen thirteen inch would be bass and this one on the optional one is it may be already too large or i do think it's pretty cool terminal comments then here on the right side in the base would be a plane black decal element but here actually it changes the cabinet according to the experience mode you are in and there's an always backlit for the top models, the outline and the elegance another upgrade the head up display is now a proper one projected into the windscreen not that separate plastic layer and not only more this separate plexiglas layer that came up here so a real one now teacher to the instruments also change the color depending on this mood you pick and you can also change the whole view for example to this map view and it's also once again now as it used to be in the past mouse was removed meanwhile and now it's about that here that that map is being displayed behind the these digital gauges in the screen the most important thing is now it is quicker than before so that's actually good then you have this main menu here with the good overview and you can also pick these experience modes but at the same time you can also pick the background moods and yeah you have to dig deeper into that to find the real difference between that honesty here then the temperature either there in the screen or also with these sliders and these sliders are now finally, backlit that's also step forward and volume controls here we also still have a physical volume knob and here we have it so it's a manual volume knob and a setup console now and it even has a nice heptic and also acoustic feedback and when you press it, then you come to the driving mode selection for the dcc for example, when you have the adaptive suspension and can change the driving modes and the changes them for the import suspension and so on i think it's a good solution to be able to change this one not only in the infotainment and still the same time have the volume knob and yeah i think over a good new idea definitely these colors, which is by the way are also appearing in this new experience of selector, so you can see it also can switch the color inside new feature also here you can fold this one up and then there are two usb c charts and option also two inductive charging pets and what you can't see? just feel it actually is they are also cool so there are some ventilation holes here, they're connected to the ac the woman console these couples are adeptive, but we also take them out completely and then under the armrest you actually have a lot of space and even more separators now to the rear compartment let's take a look first of all inside of the doors this is certainly hardpack now and more high gloss black however, i like the new door not definitely soft and here then take a look also the align with the special fabric for exam and the blue contrast you can see with these straps here you can control the back part you can also slide the seats forward and backward, so that's actually quite cool let me show you first of all when i'm sitting behind the driver, as a tall person still have enough leg room, so the usage of space is really good also as for the headroom this has been increased a little bit in comparison to the pre accessor, you can also slide this one here forward a little bit and you have more trunk or all the way back for most leg room and event even, but this one really steep also once again for more trunk or more backward for more comfortable seating position in the middle path can you sit here? yeah, that's actually possible so for five toy a lot it works and it's actually fairly comfortable of course, the outer seats are more comfortable and then in the middle part here, you have a climate unit warmer or colder with touch also seat heating in the height trims or if you order that and to use bc charges an electric head opening and then the trick is now at six hundred fifty leaders that thirty years more than before the woods feel good meter of forty inches and the length it's more like 88 centimeters or thirty four inches of course always good height even below the cover at forty centimeters or sixteen inches told the one of course you can take this one out and then you can fold the seats right here easy solution good for the family folds quite flat or you just push it right through like here and the absolute length here to the front seats as i'm driving is about 1680 meters or 66 inches interesting also underneath this cover here you have more space for example also for a spare tire and you can see here this subwoover when you have the top sound system has this l form now so yeah fits of course with a replacement tire, but also now with the hybrids so the hybrid can now also have the subwoofer oh and by the way the floor here underneath the replacement tyre clowns face anyone for some this is the favorite feature they're retractable tober so when i press this one there we go oh, this can actually it's really dangerous how that one comes out and when you press it once again? then you have to press on the inside there are better solutions for that nowadays on the market that they're already going but here it's like that maximum toyon capacity at 2.3 tons and by the way we。

在二零一五年前,大众途锐、奥迪 q 七等车型 v 六 tdi 发动机啊,曾经被一些人吹上天,这些车型在使用达到一定周期之后,就可能会出现发动机无法启动的故障,大部分都是啊,高压燃油泵故障。如果遇见此类问题,只是简单的更换高压燃油泵,那么你的格局就真的太小了。维修这类问题,我们的格局一定要打开,今天和大家一块聊一下这个问题。 故障现象,这类 v 六 tti 发动机的故障现象也比较简单粗暴,车辆无法正常启动。燃油压力啊,高压不足。故障原因,燃油高压泵内部啊,磨损严重导致啊!燃油压力不足。发动机电脑故障存储记录,奥迪 q 七可能会存储啊 p 零零八七,燃油有轨系统压力过低故障码, 大众途锐可能会有啊,故障存储记录,零零幺三五,有轨系统压力过低,或者是啊,没有故障存储。同样发动机故障代码是否存储表现不一样,是因为发动机啊,电脑版不同导致的。其实病根都一 维修方法,接下来这些操作啊,是决定你啊对于这个故障,维修是否会返修到哭晕在厕所里的关键所在,若压力偏低并确认啊,燃油高压泵故障,同时高压泵中有铁屑, 按以下方法进行维修和清洁,重要的事情再次强调,如果拆解高压燃油泵,已经看见了磨损,无论你亲眼所见的部位啊,是否有脱落的金属粉末,我们都不能大意,只要磨损发生了,那么金属屑就一定会存在伴随流动的燃油,这些金属屑会分布在整个柴油各个系统之中,无论是低压油路还是高压油路, 无一幸免。标准的清洗流程和方法,无论是大众还是奥迪,在维修手册中都有了清楚的说明。很遗憾,这天底下总有愿意偷懒和不信邪的人,所以不论维修手册中的描述多么的仔细,仍然有人啊不重视,总觉得点背的事情不会发生在自己的身上。低压燃油系统清洗啊,不是手动清晰,而是要根据维修手册,用 诊断仪驱动电压燃油泵来排空油箱。油箱清洗是根据啊油箱内啊金属线的多少自行决定的,用柴油啊重复进行清洗,清洗后还要拆剪低压燃油泵模块,因为有时候啊,简单的排空并不能彻底清理低压燃油泵模块上的金属屑。对了,柴油沥青气势啊,必须更换部件, 如果高压油泵磨损,那么高压管路、高压油轨,包括燃油压力调节电磁阀 n 二七六,燃油压力传感器, g 二四七,压变式喷油器、燃油回油管,这些位置通通都有可能在内部存在金属线。原则上这些东西啊都是只换不修,但是对于这样的老款车都更换,估计会被车主打。 因此高压管路、高压油轨、燃油回油管、 n 二七六、 g 二四七可以尽己所能彻底清理,基本上能够保障清洗干净。但是对于啊压电式喷油器,如果你自己真的不了解这玩意,那么给大家支一招,找本地啊柴油共轨 检测系统服务专业户,也就是啊,有柴油喷嘴检测实验台的进行加压清洗,这一步啊不能省,因为发动机啊都已经无法启动了,喷油器那样可能会存在金属线不清洗干净,在维修后启动这些金属线啊,可能会让喷油器直接报废,而这个过程是啊逐步发生的,对于咱们维修人员来说啊,就是啊,痛苦的返修, 上面的一切都弄好了,你就以为可以摆平搞定这个故障了。错了, v 六 tdi 发动机上更换高压燃油泵还有一个大坑,你购买的高压燃油泵无非是两种情况,一种是全新的,再就是拆车的,无论是哪一种,你都不能选择生产时间在二零零九年六月一日前生产的高压泵。 博士高压油泵在二零零九年六月一日后啊进行了升级优化,如果你买的是啊,阳台里面就带病的高压泵,那么你会被玩死。高压油泵标签判断方法,将上图所示最后总结一下 v 六 tda 发动机高压油泵的损坏,对于二零一零年前的 v 六 t tdi 发动机,可能原因是啊,高压油泵本身磨损,还有就是啊,柴油品质不过关,导致高压泵磨损。最后还有一个非常少见的原因,加错了汽油,导致了高压油泵提前损坏。点赞收藏关注我,少走弯路少踩坑!

前两天我们不是有一台柴油的宝来吗?宝来完事之后又来一台柴油的奥迪 a 六,真的是虚缺货,最近跟这个柴油杠上了。这是一台二零一零年的二点七的一个发动机,柴油版的好稀少。我有一个很大的疑惑,什么样的人会买一台柴油版的奥迪 a 六? 这台车一直都被誉为官车的一个形象,难道开个柴油版的官车逼格高一些,难道噪音不大吗?对于一台柴油 a 六,我们先看一下他的发动机,也就是他的心脏。二点七的一个 v 六版的发动机, tdi 柴油版的,把整个发动机舱塞的满满的。 接下来我们就把这台车打着给大家听一下 v 六的柴油发动机是一种什么样的状态。奥迪 a 六的话,这是台加长版本的 a 六 l, 后排的空间肯定不用说了,但是里边呢 配置上啊,博士音响,电动的座椅,换挡的拨片,电子手刹都有。接下来我们就把它开在路上,感受一下二点七六缸的发动机,动力肯定不用担心了,这个噪音比那个汽油版的确实还是要大一些。奥迪 a 六的转向手感有点过于轻盈,握转 一百码的话,专属也就一千多两千,专属德州的地方大家都懂。比较沉稳的这台车是一个客户的一个寄售车,至于他他要什么价格,我们先卖个关子。你们感觉这台一零年六缸二点七 t 柴油版的奥迪 a 六,在你们心目中他还能值多少钱?