1998 Jaguar XJ8 FUEL ECONOMY

1998 JAGUAR XJ8
115,000 MILES • V8 • 2WD • AUTOMATIC
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SILVERBACK
  • MEMBER
  • 1 POST
I HAVE RECENTLY BOUGHT A 1998 V8 XJ8 JAG ,I AM ONLY GETTING 15 MPG WHERE NORMALLY IT SHOULD BE BETWEEN 18 -22,SO I AM TOLD.CAN YOU GIVE ME ANY HINTS OR TIPS TO GET BETTER FUEL ECONOMY
Mar 21, 2008 at 1:05 PM
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DAVE H
  • ✓ASE Certified Mechanic
  • 13,384 POSTS
  • ASE Certified Mechanic
have a service carried out and add a good fuel addative to the tank
Nov 30, 2009 at 7:46 PM
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