Q: My 2004 Nissan 350z hesitates when accelarating

asked byMarch 20, 2017

最近的升级或新零件:虹膜火花塞,风扇皮带,新的质量空气流传感器,PCV阀。汽车在加速时会犹豫。但是,一旦它在开放的道路上,它就可以开车(不太好)。我已经取出了K&N过滤器,并放置了一个普通的纸过滤器(没有太大不同)。这辆车在巡航控制局上行驶,上坡略微停滞不前,并从巡航控制中脱颖而出。我的机械师通过PC(诊断)运行它,并说一切正常。

My car has 78250 miles.
My car has a manual transmission.

发动机在加速检查期间犹豫不决 $94.99 - $114.99 获取报价

There are a number of things that may cause the car tohesitatewhen accelerating such as low fuel pressure, a dirty or faulty mass air flow sensor, clogged or dirty fuel injectors, a faulty throttle position sensor or potentially a bad fuel pump. I would recommend having a professional from YourMechanic come to your location to diagnose and inspect your vehicle.

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