I am able to drive the car along and it seems to operate normally. Then all of a sudden there is a hissing noise. When inside the car it sounds to be coming from somewhere around the transmission. When outside the vehicle with the hood up it sounds louder toward the back of the engine and louder under the car. The sound also gets louder when acceleration. There is also a major loss in engine power during this.
I am not 100% sure this has to do with the problem Using the OBDII tool I noticed twice so far that it seems to happen with the engine reaches about 190° Both times I waited for the engine to cool down and bit and it drive fine again. I plan on testing this a few more times.
Do you have any suggestions for what I should be looking at? I haven't found any problems with the vacuum hoses yet but that was my first thought because of the hissing sounds.
have the same problem?
Thursday, February 6th, 2020 AT 8:47 PM