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2003 Ford Focus vaccum system

Tiny
IRAMULHOLLAND
  • MEMBER
  • 2003 FORD FOCUS
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 85,000 MILES
I am trying to find a way to check every hose and am wondering if there is an easy way to go about doing that and if anyone can let me know the eaisest way to go about changing th mass air flow system also
Saturday, June 28th, 2008 AT 7:57 PM

1 Reply

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
What hoses you checking? Best way to check for vaccum is carb. Cleaner. Start engine and spray everywhere on it, when you find a vaccum leka the idle will change usually increase.

To check for heater hoses, with a warm engine and gloves on, bend and feel each hose for moisture and cracks and visible leaks.
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Saturday, June 28th, 2008 AT 8:55 PM

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