Hissing/Spewing Sound from Under Car in Rear
12-16-2015, 11:19 AM
#1
Registered Member
Thread Starter
Hissing/Spewing Sound from Under Car in Rear
I have a 2012 coupe with only 43k on the motor. I am hearing a hissing sound at idle coming toward the rear of the car. I wanted to know how normal that is.
I have seen some threads talked about this, but haven't had any definite answers. I would like to see if anyone else is experiencing something similar, and what it is exactly.
I have seen some threads talked about this, but haven't had any definite answers. I would like to see if anyone else is experiencing something similar, and what it is exactly.
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supreme (12-16-2015)
12-16-2015, 12:01 PM
#3
Registered Member
Thread Starter
That was my second guess. Didn't know if it was fuel pump either. Its only but so much stuff back there.
But that's 1 for normal. Kind of a relief.
But that's 1 for normal. Kind of a relief.
12-16-2015, 12:26 PM
#6
Registered Member
Thread Starter
Hi Guys,
Please be kind, so this is my daily driver and I recently got an inspection for the car. I failed the emissions test and the error is regarding a recent battery disconnect. ( ill find the correct terminology and update later)
So the car recognizes the error and will not reset itself. Any suggestions?
Also, my Bluetooth, heated seats and ipod aux does not work anymore.
Any advice or personal experiences would be greatly appreciated.
Please be kind, so this is my daily driver and I recently got an inspection for the car. I failed the emissions test and the error is regarding a recent battery disconnect. ( ill find the correct terminology and update later)
So the car recognizes the error and will not reset itself. Any suggestions?
Also, my Bluetooth, heated seats and ipod aux does not work anymore.
Any advice or personal experiences would be greatly appreciated.
12-16-2015, 10:40 PM
#7
Although I have not heard anything abnormal on my vehicle as described in your post, I have seen other threads where people have concluded it was a normal sound of the fuel pump. Is it near the rear wheel of the car?
My car makes a slight hissing sound when I switch from auto to manual mode (my 03 G35, 2008 and my 2012 G37 all did this
My car makes a slight hissing sound when I switch from auto to manual mode (my 03 G35, 2008 and my 2012 G37 all did this
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12-18-2015, 12:46 PM
#11
some ppl just have sensitive ears. turn on the radio or open the window or moonroof to drown out the fuel pump noise. fuel pump noise while in operation is normal. perhaps auto manufacturers should find a way to drown out road noise caused by tires as well.
12-18-2015, 01:01 PM
#12
Registered Member
Thread Starter
It is a rather unorthodox noise. None of my previous cars made the noise. Its not that I can even hear it in the car. Its more so concern of if something is failing on the car.
Last edited by supreme; 12-18-2015 at 01:08 PM.
12-18-2015, 01:36 PM
#13
if you are that worried about this abnormal noise you need to take it in to the dealer and let them diagnose what this noise is. since no one here has actually heard it we are just taking a stab in the dark. your car is still under warranty coverage according to mileage and year of manufacture.
