Are CV joints important? My mechanic says I need two new ones but are they important?

Question

He says that two are "shot" can I still drive around with them being worn out?

Answer 1

They are very important. You should replace them, it is dangerous to drive with blown out ones.

Answer 2

Your CV joints stand for Constant Velocity joint. They are part your drive axels. It is where the axel can flex with changing road conditions and body movements while still providing the power to keep the car moving. So NO YOU CAN'T DRIVE AROUND WITH THEM BEING WORN OUT.

Get them replaced immediately!!
Do you want to be driving down the road and all of a suddenly your car will lurch to a stop?

Worse you can cause damage to your transaxel, and fixing a CV joint is cheaper than fixing that.

Answer 3

CV joints are very important as they actually drive your wheels.

What is much more important is if yous are actually bad. You may notice vibration or noise or worse fuel economy with bad CV joints.
It is also very possible that they are perfectly fine if your car runs fine and the mechanic just wants your money.
I suggest you get second opinion elsewhere. Many places can give you a free inspection.
Good Luck

Answer 4

CV joints are important. You will hear a clicking or popping noise while turning sharp radius turns when they are worn. Some places try to get you to replace them simply based off of mileage. I would listen to the car. Its time to replace the CV joints if you hear the noise. They can wear to the point when your car will NOT drive while turning, essentially slipping and could cause severe damage to your vehicle.

Answer 5

CV are a pair of U shaped joints normally located on the front axels of front wheel drive cars. They allow the tires to move and shift and still transfer power to the wheels. If one of them breaks your car will probably not run at all.

Answer 6

they are what carries the power from the transmission to the wheels. They will eventually get bad enough so they break but it takes a long time. The way to extend their life is to not ever floor it with the wheel turned all the way left or right. that puts the stresses on the edges of the CV and wears them out pretty fast. ~j

Answer 7

The CV or Constant Velocity Joints link your transmission/engine to your drive wheels. If one fails, it can cause major damage and leave you stranded.

CV Joints are the front wheel drive and IRS verison of the Universal or U-Joint in older rear wheel drive cars.

Answer 8

You CAN drive a car when they are worn out but depending on what country you are in, it will not pass the MOT / annual "test".

It stands for "constant velocity" and is a flexible coupling often between driveshafts taking power to the wheels.

If one fails, you are stuck on the side of the road - and also they can waste power if BADLY siezed

Answer 9

If she is paying training for the mechanics type, she ought to attend that one. The "preaching" type (i've got in no way heard of a Muslim preacher), even with the undeniable fact that consistent with hazard religiously useful, isn't the concern for this reason. she would be able to not be penalized for lacking it, and why waste her training funds by ability of skipping the mechanics type? no depend if that's a weekly time conflict, she needs to the two provide up going to the preaching type, or drop the mechanics type and take it at a distinctive time. If she is only searching for non secular edification and does not care especially approximately preaching, she ought to take a distinctive non secular type so she would be able to income the two on a similar time.

Answer 10

You can, however, when one breaks fully, the wheel that is attached to that joint goes rolling off your car and you are stuck going 50 mph down the freeway doing nothing but expensive damage to your vehicle, more than the $200 it would cost to repair the joint.