Fuel injector cleaner should I use it?

2002 LINCOLN CONTINENTAL
53 MILES
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JOE S
  • MEMBER
  • 1 POST
Hello,I would like to add a fuel injector cleaner to my Lincoln...would you give the go-ahead to Castle Injector Sting? Also gasoline is required at 92 octane...will it harm the engine if I use 89 since the price of gas is rising fast again. Thanks,Mauro

Just bought this car - nice site :-)
Feb 17, 2012 at 5:24 PM
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MIKE H R
  • CERTIFIED EXPERT
  • 3,094 POSTS
Fuel injector cleaner keeps dirt and other small deposits from clogging up your fuel injectors. Use as the instructions say. If the car has been sitting I would use it to help get rid of any water vapors from sitting.
Feb 17, 2012 at 5:35 PM