VACCUM LEAK

  • Tiny
  • MJ0704
  • 1993 FORD F-150
  • V8
  • 2WD
  • AUTOMATIC
  • 140,000 MILES

I have a 1993 f-150 w/ 5.0 liter engine I can't seem to find a vaccum leak seem like it coming from the rear of the engine any ideal where it coming from
thanks

Do you
have the same problem?
Yes
No
Wednesday, May 18th, 2011 AT 6:43 PM

1 Reply

  • Tiny
  • CJ MEDEVAC
  • EXPERT
  • 9,504 POSTS

This may sound dumb!

Stick a piece of 3-4 foot long heater hose (Really any hose) Maybe 3/8 or larger diameter---IN YOUR EAR. Use the other end like a stethoscope.

Takes a few minutes to get accustomed to sounds, even create a vacuum leak, just so you know what EXACTLY, you are listening for!

You can buy me lunch later!

Let me know how it goes!

The Medic

Was this
answer
helpful?
Yes
No
Thursday, May 19th, 2011 AT 12:30 AM

Please login or register to post a reply.

Other Engine Vacuum Leak Questions