Pablo94SC
Registered User
Long story short, car is smooth as silk until about 70mph. The vibration almost completely disappears at 85mph, only to return at 100mph and make the car feel like it's in a paint mixer.
Here's the troubleshooting list - New tires and wheels balanced/checked numerous times at 4 different shops. U-joints and half shafts are good. Bearings have no play and make no noise. Wheels rotated front/rear with no change. Vibration remains constant in all gears and while accelerating, decelerating, or braking. Only test I haven't done is swap wheels with another car to completely rule out a bent rim.
What do you guys think? Does it sound like the driveshaft is the problem?
Here's the troubleshooting list - New tires and wheels balanced/checked numerous times at 4 different shops. U-joints and half shafts are good. Bearings have no play and make no noise. Wheels rotated front/rear with no change. Vibration remains constant in all gears and while accelerating, decelerating, or braking. Only test I haven't done is swap wheels with another car to completely rule out a bent rim.
What do you guys think? Does it sound like the driveshaft is the problem?