Cold start noise
Fleet Owner
Joined: Jun 2004
Posts: 25,090
Likes: 1,111
From: Rio Rico, AZ.
Originally Posted by arjr111
When I cold start my 99 F350 7.3, I get this wooshing noise, sounds kind of like a garden spray hose. It goes away as soon as it warms up.
Any ideas of what it could be? Thanks
Any ideas of what it could be? Thanks
Posting Guru
Joined: Oct 2003
Posts: 1,332
Likes: 4
From: Baltimore
When the air gap between the A/C clutch hub and pulley has closed up it will make a whoosing noise, but usually all of the time. Engage the A/C and see if it goes away. If not, like Kwik said, probably the EBPV.
