
Your "check ENGINE" light is on.
The Big Bang Theory Season 3, Episode 11

(ENGINE starts)
The Big Bang Theory Season 5, Episode 19
![[engine revving]
[engine revving]](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
[ENGINE revving]
The Big Bang Theory Season 12, Episode 19
![[CAR ENGINE STARTS]
[CAR ENGINE STARTS]](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
[CAR ENGINE STARTS]
Breaking Bad Season 2, Episode 10

I rebuilt a tractor ENGINE
when I was, like, 12.
The Big Bang Theory Season 1, Episode 2