上周驾车开空调制冷正常。
今天下午开车打开空调后发现几乎感觉不到制冷效果。
出风口风力正常。
空调启动后确实工作了,因为怠速转速明显升高,并伴随着震动加剧,就是不制冷。
到底是什么原因导致呢?请各位大佬分析则个,并给出意见和建议。
车也就10年14.4万公里,国内不是传说丰田车这个阶段刚过磨合期吗?
怎么我的丰田车没那么省心啊
搞得都没心情钓鱼了
如果各位有2~30万公里除了定期维护保养,更换易损/损耗件之外没有任何故障的座驾请推荐
sunfish123 @ 周三 4月 21, 2021 9:58 am 写道: 羡慕住在大温的土豪,现在就要开冷气空调了,这个天气得多好呀!
此时此刻看着窗外的白雪,哦是欲哭无泪。
AngSpec @ 周三 4月 21, 2021 2:20 am 写道: 1) Compressor is gone
2) The A/C fan the incoming air is gone
3) Running out of the coolant
Had the same situation last year and it turned to to be ALL THREE of above
修车族 @ 周三 4月 21, 2021 9:49 am 写道: 汽车空调不制冷原因很多
你能观察到的是空调压缩机是否工作。传动皮带是否断了。
你能做的是检查保险丝并换掉熔断的。
你能检查的是拔掉低压端sensor并短路,如果压缩机工作说明制冷剂没了,要先修好漏后再灌充制冷剂。
其余的交给专业的干吧。
sunfish123 @ 周三 4月 21, 2021 9:58 am 写道: 羡慕住在大温的土豪,现在就要开冷气空调了,这个天气得多好呀!
此时此刻看着窗外的白雪,哦是欲哭无泪。
Sergeantpepper @ 周三 4月 21, 2021 9:21 pm 写道: 检查A/C保险丝 ?
tigeroffroad @ Wed Apr 21, 2021 9:22 pm 写道:sunfish123 @ 周三 4月 21, 2021 9:58 am 写道: 羡慕住在大温的土豪,现在就要开冷气空调了,这个天气得多好呀!
此时此刻看着窗外的白雪,哦是欲哭无泪。
其实我搬家大温的1个重要原因是,大多郊区的townhouse可以买大温郊区的独立屋。。。
xiaolu @ 周三 4月 21, 2021 10:49 pm 写道:tigeroffroad @ Wed Apr 21, 2021 9:22 pm 写道:sunfish123 @ 周三 4月 21, 2021 9:58 am 写道: 羡慕住在大温的土豪,现在就要开冷气空调了,这个天气得多好呀!
此时此刻看着窗外的白雪,哦是欲哭无泪。
其实我搬家大温的1个重要原因是,大多郊区的townhouse可以买大温郊区的独立屋。。。
鹅一直以为大瘟地区的房价高于土狼屯....
Sergeantpepper @ 周四 4月 22, 2021 12:00 am 写道: " You can use your car's owner's manual to help locate the fuse. If the new fuse blows once it's been replaced there is a short in the system. ... If all related fuses are okay the next part in the system that has a high failure rate is the a/c relay. This relay supplies main power to the compressor via the system fuse.Nov. 29, 2020 "
tigeroffroad @ 周四 4月 22, 2021 1:00 am 写道:Sergeantpepper @ 周四 4月 22, 2021 12:00 am 写道: " You can use your car's owner's manual to help locate the fuse. If the new fuse blows once it's been replaced there is a short in the system. ... If all related fuses are okay the next part in the system that has a high failure rate is the a/c relay. This relay supplies main power to the compressor via the system fuse.Nov. 29, 2020 "
I located it by owner's manual this afternoon. Next step I will pull it out to check if it's blown.
Thank you