Could worn steering rack cause vibrations?

1996 TOYOTA COROLLA

164,000 MILES

DANSFRAZ

MEMBER
9 POSTS

I have a vibration bad vibration from 55mph to almost 70mph. At first I thought the problem could be with worn cv axles, but after replacing them I found the vibration persisted. The tie rod ends are tight, but the steering rod moves in and out of the rack about 1/8"-1/4" when the vehicle is raised. I guess my question is that is this normal or not and what else do I need to be checking to eliminate this issue.

Aug 11, 2012 at 6:22 PM

CARADIODOC

✓ASE Certified Mechanic
34,321 POSTS

Worn steering parts will not cause a vibration but they can allow some other cause to make a vibration feel worse. At lower speeds suspect a broken tire belt or bent wheel but at the higher speeds you mentioned tire balance is the logical suspect. An out-of-balance rear wheel will be felt in the car seat and floor. A front wheel will be felt in the steering wheel.

Worn inner cv joints will cause a shimmy in the steering wheel while under load such as when accelerating but that goes away as speed increases.

Aug 11, 2012 at 6:52 PM

DANSFRAZ

MEMBER
9 POSTS

Ok, thank you. I will have my tires rotated and balanced soon and let you know how it goes.

Images (Click to enlarge)

Aug 11, 2012 at 7:01 PM

DANSFRAZ

MEMBER
9 POSTS

I went and had my tires balanced and rotated them. The vibration is gone. Thank you very much.

Aug 11, 2012 at 9:45 PM

CARADIODOC

✓ASE Certified Mechanic
34,321 POSTS

All right! One in a row. Happy to hear it was a simple fix.

Aug 11, 2012 at 10:44 PM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.