Just have to crack open the odometer, roll it back by hand.
5 seconds sound clip from the Ferris Bueller's Day Off movie soundboard.
You can hear this line at 01:21:54 in the Blu-ray version of the movie.
Quote context
[...]
- That's okay. I'm not embarrassed.
- The miles aren't coming off. The miles aren't coming off going in reverse.
- Well, I thought that might be a problem.
- Just have to crack open the odometer, roll it back by hand.
- No. Forget it. Forget it. I gotta take a stand.
- I'm bullshit. I put up with everything.
- My old man pushes me around. I never say anything!
- Well, he's not the problem. I'm the problem.
- I gotta take a stand. I gotta take a stand against him.
[...]