Annoying vibration

[gm37bell]

The annoying vibration was very light when I purchased my 2013 M37 a year ago. Since then, it has gotten a lot stronger and is felt through the chassis while driving above 50mph for the duration of the trip. I've noticed the vibration isn't constant, it comes and goes around every 3 seconds. I thought it was unbalanced or possibly bent wheels but it continued even after swapping to new wheels and tires two weeks ago. I wonder if it could be a control arm, ball joint, bushing, hub bearings, or a motor mount. Any insight would be greatly appreciated.

[ssmrico]

me too with my 11 I got recently only from driver side. last owner said it started when he lowered car but I think its balancing or maybe the hub. ima go check balancing today and start form there.

[Ilya]

Do you hear a hum?

[ssmrico]

yap that's why I say hub

[gm37bell]

There aren't any noises or humming. Thanks for your reply.

[DMESSINA55]

I have 2011 M56x. I had this issue, had my friend a Nissan tech look the car over and I had a bad left wheel bearing. The dealership fixed it. After that it improved ALOT, but I do get some vibration at 80mph + its annoying because it is smooth at 35-40 mph and at 70 but in between sometimes i get shake.

I think I need the tires to be properly re balanced and possibly aligned again.

Take it to another place and make sure the tires are balanced properly. I guess some techniques are more advanced than others?

[ssmrico]

wheel bearing aka hub bearing right?

[gm37bell]

This car is becoming a money pit fast. Might have to cut my losses soon. Thanks guys.

[gm37bell]

Just had a $3600 a/c & heater exchange assembly replaced 3weeks ago.

[ssmrico]

damn