问:汽车曾经没有加速

asked byonJuly 22, 2016

My car’s mileage is approx. 67,000. It just doesn't seem to have the same acceleration “punch” that it used to have. When I floor the gas pedal, it now takes up to about 5 seconds before the engine truly revs. This happens on level ground, but especially when going uphill. Years ago the engine air intake filter was replaced with a K&N. Thinking that the air intake might be a problem, it was recently cleaned using a K&N filter cleaning kit. But that wasn’t the solution. I don't claim to be a DIY’er with vehicles. I've done light jobs like changing the air filters or windshield wiper pumps, but I go to a dealership for the involved jobs. However, I don't want an open-ended type of tune-up on my car. I’d like to first find answers. Can you provide me with what would be a solution? Thanks.

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洞察力具有所谓的瘦燃烧模式,这是清洁排放方案的一部分。它一直在那里,但是随着时间的流逝,由于所有者没有得到他们曾经有过的预期踢脚,因此似乎会得到更多的放大。

它类似于购买新计算机的时间,并且看起来很快,直到您拥有几个月的时间,然后似乎并没有那么快。但是,我并不是说这是核心问题,只是许多洞察所有者记录的投诉。

确保您没有导致缺乏性能的潜在问题的第一步是,将ECM读出的故障。通常可以通过对ECM的故障调查来指出,无限制的空气问题,混合电动机到燃烧电机接口,传输或传感器问题通常可以指出。

Then, conventional methods of engine troubleshooting should be employed to correct the lack of engine response issue. Note that the high voltage system should be disconnected using the manufacturer’s procedure before attempting to do any electrical work on this vehicle, as serious injury or death can occur.

You may want to enlist the help of a mechanic, such as one from YourMechanic, who will have the equipment and expertise to诊断您的加速问题

上面表达的声明仅出于信息目的,应进行独立验证。请看我们服务条款更多细节

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