(Posted on Nov 8, 2018 at 10:01AM by Robert Bacon)
Hi Robert,
I noticed the steering wheel on my 2009 Nissan 370Z has started to shake. It only happens when I’m braking and is more noticeable at higher speeds. Do you know what might cause this?
Thanks,
Stephen
Hi, Stephen!
A car's steering wheel can start to shake for a number of reasons. But, since it only happens when you apply the brakes, one issue is far more likely than anything else: you almost certainly have a problem with your vehicle's discs.
Your car’s pads squeeze the rotors, and it ultimately brings you to a stop. But, over time, the discs can thin out or even warp due to excessive heat. This causes vibrations to come through the steering wheel when you try to slow down. The faster you're traveling, the more noticeable it will be.
You shouldn't let this problem linger. Over time the vibration caused by this issue loosens and wears out pads, calipers, and bolts on your 370Z. Ultimately, it will cost you far more to replace your entire braking system than a set of rotors. In fact, you may even be able to just repair the discs.
The technicians from our Service Department at Kirkland Nissan, Washington will be able to tell you the best course of action to take from here. Thanks for getting in contact with us, Stephen!