And what is it? Always assumed it was just water but now I’m pretty sure it’s not. Also do all cars do this?

  • youngerpants@lemmy.world
    link
    fedilink
    arrow-up
    18
    ·
    1 year ago

    It is just water. When the engine starts the cold exhaust heats up creating condensation which drips off as the exhaust fumes are expelled.

    It “can” be oil, but you’d need to be pretty unlucky, and need a new engine.