Joined: Aug 2010

Posts: 85

Likes: 2

From: los angeles california

I have 06 is250 with about 135,000 lately when i start the car from cold, I can hear a sound that comes from about the firewall that sounds llle a river or water flowing. From the center of the dashboard towards the passenger side. I cannot hear it from engine bay which hood open, by definitely when I nadie the car which raído off. Any ideas what could this be related to?*
Thanks*

Joined: Nov 2013

Posts: 4,107

Likes: 788

From: Texas