So i can drive my jeep at 70-75 and its smooth as heck. However sometimes i get a vibe like im goin over a rumble strip (which im not) for a few seconds then it disappears and i dont get it for a long time. I dont know if it is an early warning of something failing, like wheel bearing or cv shaft, or if its just spots in the road. It seems to be coming from the front right passenger. Im trying to figure it out but really dont know where to look. I know it isnt the tires out of balance. Any suggestions would be helpful.
Probably the original. I bought the jeep this past december and have but about 12,000 mi on it. Only things ive done, oil and regular stuff like that, water pump, front shocks, tires, many car washes, and soon transfer case swap, diff fluid change, and tranny filter/fluid change. Any way to tell if there shot?