在新西兰
个位大神,我最近买了一台全新的马自达CX-5. 2.0 2WD 汽油的
这台车照理是应该用91号或者regular的汽油的。
可是卖车的人直接给我装了一箱98。。。。说这样对车好动力也大。但是据我看的大神的分享贴,这样其实对车不好动力也会变小。
问题来了,我怎么换回91号阿。。。。邮箱快空了的时候直接加91可以么?这样会有一点点98混在里面不会有问题吗?
求指点谢谢
{:8_392:}
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油好对发动机也好,谁告诉你对车不好的?你实在想换回来等邮箱空了去加91就行!
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没事,你以后加油时换成 91号就好……。
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油号过高并不好 可能会导致不完全燃烧 产生积碳
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混一点点没问题吧
我这几天开确实觉得马力不行,还不如我的96年的老车
我可仔细地看了你的贴呢,以前就看过,今天又看了一遍。可是还是有人说油好对发动机好。。。。比如你楼上。。。。
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没有关系,换油试试吧……。
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好的等这箱油快没了就去换
谢谢{:8_486:}
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官网提供的信息是
Recommended fuel Regular unleaded (91 RON or higher) or E10
http://www.mazda.co.nz/model/cx- ... -fwd-glx/tech-specs
所以不用太担心,虽然建议使用普通无铅汽油,但高一些也对引擎无害,但也许并不是最佳对应的汽油,下次加油换回来就好。
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谢谢,等我换回91试试看动力怎么样
也许是我开惯了小车,没开惯SUV感觉上的误差。
但是昨天去车行弄GPS的时候车行借我一台马6,感觉油门踩下去明显比CX-5有力,提速感觉也快,不知道是不是SUV车体大且高,所以感觉不出来,而不一定是提速慢
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这车用的 SKYACTIV 发动机,号称压缩比很高,但实际上,却是一种不同结构的发动机。它的发动机设计成压缩行程进行时,才关闭进气门。所以在压缩时,部分气体是重新从进气门口排出去的。所以,实际的燃烧油气压缩比从来没有真正的达到 14:1(大部分设计师都明白实际的压缩比仅为 10.3:1 而已。
因此,如果用过份高标号的燃油,会造成燃烧时间过长,发动机过热。这个对于你所说的感觉动力小了,是有依据支持的。很可能,你换了 91号燃油以后,动力感觉会更好一些。因为燃烧时间正常了,燃油燃烧不会重合到过份长的排气行程中去。
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昨天他们借我开的马6也是这个发动机的似乎,感觉动力就不一样,不过我不知道那车里面烧得什么油
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试试吧,按要求用油吧…………。发动机也是很敏感的东西,特别是新车时……。
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是的啊,当时取车的时候他们和我说加了98我心里就咯噔一下
不过人家也是好意,加91他们还省钱呢
现在就是不知道换回来的时候总会有一个阶段是91里面混着一点点98的,就想知道这样对车会有会有伤害
你们都说没关系的,我就放心去换了
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没事,到时候换个油就行,没那么脆弱……。长期是会有伤害的,总不会变成是好事的……
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恩谢谢啦
话说你对车这么有研究,CX-5你感觉怎么样
我看了不少这个价位的SUV最z后还是觉得这款最好就买了
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呵呵,马自达的车,一向造型与内装设计,比较讨年轻人喜欢,操控也算是日本车里不错的,CX-5 也是比较可靠的车款,目前看来没有什么设计缺陷。但如果我要买,我会选 2.5 排量的汽油,或是 2.2 排量的 柴油 车款。2.5 的汽油发动机,会有更好的动力,性能更平衡。而 2.2 的柴油车款,就更是我首选了。因为油耗经济,性能更出众,更附合一台 SUV 的设计定位……当然,如果你没有什么越野性能要求,只是想要一辆SUV型城市代步车,那 2.0 汽油的动力也够用了…………话说,马自达这新款的柴油发动机,在日本柴油发动机里,算是技术先进的,买全新车,没有买柴油版,有点可惜了……。
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可惜啊我预算有限,而且应该不会真的去越野
否则的话我会考虑买2.5四驱或者柴油的
其实就是市里开开,买SUV是看中它空间比较大
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过几年有需要再换7座的车的时候考虑换柴油的哈哈
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嗯,是的,适用就好…………。
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恩,今年各种支出太大了,没法说服自己多花好几千去买2.5或者柴油的。。。。{:8_480:}
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呵呵,那就以后再换呗…………有多少钱,办多少事呗,哈哈……。
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恩,我就这么准备的~~~~
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恭喜楼主入手
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嗯,我也这样觉得…………这款柴油发动机,真心不错的……。
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CX5这款车非常不错,但是2.2的柴油发动机最好不要买,petrol的到目前为止还没有什么问题出现。
2.0的petrol用91完全没问题,用95也ok
我记得年初我跟Mazda某dealer谈起过这车,说这款车的diesel发动机有设计缺陷,最好先观察一下,dealer已经有关于Diesel问题的service bulletin了。
具体的问题大致是柴油会在因为某种原因泄露,并和机油混合,导致机油被稀释,进而camshaft缺乏润滑受损。有些出现问题的柴油发动机需要整体更换,目前mazda的解决方案是升级firmware,然后观察。现在没有完全解决的方案
买CX5的看一下build,如果是2013 May B series那么engine可能用的是revision版本,在这日期前的serie 1 engine最容易出现机油稀释问题。不容易发现,最好细心检查
如果master warning light亮了,就要查查机油是不是太多,有可能是这个问题。
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LZ 最好有问题找dealer问问,论坛上人云亦云,误导性很强,三思
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转自马自达澳洲官网通告:
Owners of Mazda’s CX-5 diesel to be offered engine software update and a new dipstick to solve oil overfilling issue
Mazda Australia has come up with a solution for the oil overfilling problem that has afflicted some versions of its CX-5 turbo-diesel.
As previously reported, Mazda had recommended that diesel CX-5 owners regularly check their oil levels, following up to 200 reports of oil "dilution" due to diesel fuel leaking into the oil sump after the vehicle was driven for short periods regularly.
The fix involves a replacement dipstick and a software change that modifies the operation of the diesel particulate filter, which was found to be the cause of the problem. Mazda said owners of affected vehicles will be advised of the remedy.
“We're able to confirm that the fix to rectify CX-5 models affected by oil dilution issues is now available,” Mazda Australia Public Relations Manager Steve Maciver told motoring.com.au.
“Along with a simple software update to modify the operation of the diesel particulate filter, a revised dipstick will also be fitted and the first supplies of these have now come into the country.
“Mazda has already begun contacting owners of affected vehicles to arrange to have the fix applied under normal warranty provisions,” said Mr Maciver.
The oil dilution issue was caused by diesel fuel moving into the diesel CX-5’s oil sump in some vehicles that regularly undertook short trips.
Brief running periods were found to prevent the diesel particulate filter from heating up and operating correctly, causing it to clog with soot prematurely.
To stop the filter clogging with soot, diesel fuel is discharged during the exhaust stroke of the engine to raise heat levels faster, but some fuel finds its way into the sump, where it combines with the oil and increases the level in the engine.
Mazda says the problem does not affect its brand-new Mazda6 sedan and wagon, which went on sale in December with the same 2.2-litre diesel engine.
Despite the recall, the Mazda CX-5 has been an unmitigated success for the Japanese importer in Australia since the vehicle launched here in March 2012, rocketing up the medium SUV charts.
It is currently the second most popular vehicle in its class with 14,355 sales to November this year and also took out top honours in motoring.com.au's mid-sized SUV comparison.
The Nissan X-Trail is only a few hundred sales in front (15,007) and Australia’s top-selling SUV, Toyota’s large Prado off-roader, is slightly further ahead (15,732), but the CX-5 was unavailable here for the first two months of this year.
The addition of a 2.5-litre petrol-powered flagship next year could therefore make the CX-5 Australia’s most popular SUV and a top-ten selling vehicle overall in 2013.
The CX-5 will have to do battle with a number of new mid-size SUV releases next year, however, including the recently launched Honda CR-V and Mitsubishi Outlander, Subaru’s new Forester and Toyota’s new RAV4 (both due by February) and Ford’s redesigned Kuga SUV (due in the second quarter).
Published :
Thursday, 20 December 2012
造成问题的是 DPF 控制程序,2012 年就改了。现在的新车,早已证明解决了这个问题…………
不过论坛上确实需要对一些言论三思,要不然很容易把 尼桑 轩逸 认知为 尼桑 PULSAR …………
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只发图,不评论,2014 MAZDA6 2.2D
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再来一个