I guarentee its a vacuum leak... i had a 1997 sable 174 and 171 all the time turned out to be a vacuum line
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The ( 1997 ) Mercury Sable Owner Guide shows , for all models ( 60.6 liters / 16.0 U.S. gallons )
towing capacity of 2003 merc. sable is #1000 class 1 hitch
All 1998 Mercury Sable vehicles have a ( 16.0 U.S. gallon fuel tank ) * according to the owners manual *
A 1998 Mercury Sable ( all vehicles ) have a ( 16.0 U.S. gallon fuel tank ) according to the owner manual
check pcv hose elbow for vacuum leak.
Any vacuum line connected to the plenum.
Mercury Sable was created in 1986.
set to desired station hold button for approx. 3-5 sec. until station flashes
mercury sable
how do I remove my air bag from my mercury sable