Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be 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.

Trending News

Promoted
Madara
Madara asked in Cars & TransportationMaintenance & Repairs · 10 years ago

what is the function of the intake /exhaust valve seal?

3 Answers

Relevance
  • LaceE
    10 years ago
    Favorite Answer

    it prevents oil from entering the combustion chamber down the valve stem.old seals become brittle and leak.

  • bandit_60
    Lv 7
    10 years ago

    the seals keeps the oil from running down on the valves.

  • ?
    Lv 7
    10 years ago

    Wow, that's a tough one. May to eat the fish.

    Source(s): God, some of these questions are unreal.
Still have questions? Get your answers by asking now.