REAR BOOM SOUND

[ZSHO]

I just wanted to give an update on my existing rear noise issue that has been happening since spring,the noise mostly happens in warmer weather and at very slow speeds and it happens both in reverse and drive on smooth pavement,after a few visits at the dealer and checking the rear suspension components everything seemed in working order,after making a few phone calls the dealer finally called me today to setup an appt and think its most likely a fuel pressure issue,will keep you updated on any findings in this matter,heres a video below,thanks.  Z  https://www.youtube.com/watch?v=63ttJarybUM   

[SHOdded]

Hope they figure it out, Z.  With the new high pressure fuel systems, all kinds of shockwaves can happen in fuel lines.

[ZSHO]

Hope they figure it out, Z.  With the new high pressure fuel systems, all kinds of shockwaves can happen in fuel lines.

Exactly -MANU, not an easy task at all,best of my knowledge the warmer weather certainly heightens the situation.  Z

[SHOdded]

Another thought:  they'll probably check pressure inside the fuel tank and/or EVAP system as well.  Warmer = more expansion.