- The muffler bearings have been stolen.
- The headlight fluid has evaporated in the warm weather.
- The parts are moving away because they resent each other.
- An infestation of automobile gremlins has eaten holes in the exhaust.
- The engine refuses to run because it’s too lazy.
- The brake and accelerator pedals are on strike for being stepped on too much.
- The car will not drive above 60 miles per hour because it’s scared it will hit something.
- The car is failing to start because it is hungover.
- The body needs to be changed because the car doesn’t like the feel of it.
- The headlights have developed cataracts resulting in low beams.