Cv Joints Car Dangerous. It's dangerous to drive, but in an emergency, i'd personally be willing to drive it fairly short distance, gently (accelerating and braking slowly), while traveling on side streets at low speed. They will be replaced but it might not be possible for a couple of months.
Because the cv joint is part of the axil if the car is moving the bad cv joint will be moving too. What is a cv joint? If the boot that seals the cv joint is damaged, the grease will leak out and contamination will set in, eventually causing the joint to wear out and fail.
When cv axles become excessively worn, the constant velocity joints will become loose and click when turning or accelerating.
In more extreme cases, the inner cv joint may rap or pop when the driver hits a bump. Mainly your cv joints connect the axles to the front wheels. Modern rear wheel drive cars with independent rear suspension typically use cv joints at the ends of the rear axle halfshafts and. Yes it does if the car is moving.