Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

?
Lv 4

radiator stop leak damage the engine? I need someone who really know.?

my radiator has a little leak, just small drops and needs half a litter refill every 3 days. Can the radiator stop leak damage the engine.

4 Answers

Relevance
  • ?
    Lv 7
    10 years ago
    Favorite Answer

    Inspect every hose, connection and clamp, especially near the leak and make sure everything is tight before adding anything to the radiator, such a small leak is not much, and may stop up on its own. I suggest not worrying about a few drops of water every three days.

  • J J
    Lv 7
    10 years ago

    Boy are you going to hear from all the nay sayers on this one. And to tell you the truth I don't like cures in a can either. But the stop leak responds to air when it comes out the leak area only and will not clog up your head gasket and heater core like your going to be told.

  • 10 years ago

    no not if used properly. Try Barrs Leak or Silver Seal

  • ?
    Lv 7
    10 years ago

    wot kind of litta, cat dog horse take ur choice

Still have questions? Get your answers by asking now.