Don't mess around with a shimmy in the front-end.

Dear Car Talk | Apr 01, 1993
Dear Tom and Ray:
Benjamin
TOM: I think your mother may be trying to knock you off, Benjamin. Were you a difficult child? Did you give her a lot of back-talk?
RAY: What my brother's trying to tell you is this car could be dangerous, Ben. Whenever you feel a vibration in the front end, it's important to get it checked out right away.
TOM: It could be worn out ball joints or tie rod ends, especially with 109,000 miles on the car. And if either of those things breaks, a wheel could fall off. Wouldn't that be exciting!
RAY: So take it to a mechanic right away and have him check out the entire front end. If you're lucky, it'll just be something like warped disc rotors. That may cause enough vibration to loosen your fillings, but at least it won't kill you. But don't wait.
Benjamin
TOM: I think your mother may be trying to knock you off, Benjamin. Were you a difficult child? Did you give her a lot of back-talk?
RAY: What my brother's trying to tell you is this car could be dangerous, Ben. Whenever you feel a vibration in the front end, it's important to get it checked out right away.
TOM: It could be worn out ball joints or tie rod ends, especially with 109,000 miles on the car. And if either of those things breaks, a wheel could fall off. Wouldn't that be exciting!
RAY: So take it to a mechanic right away and have him check out the entire front end. If you're lucky, it'll just be something like warped disc rotors. That may cause enough vibration to loosen your fillings, but at least it won't kill you. But don't wait.
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