When Should I Replace Drive Shaft?

How do I know if my drive shaft is out of balance?

If, instead, the sound is more of a metallic knocking, the bolts holding the front of the driveshaft to the flex disc, or the rear of the driveshaft to the differential, may have loosened up.

But if the problem is a vibration, and you’ve ruled out the wheels, it could be due to an out-of-balance driveshaft..

Can u drive without a drive shaft?

It’s rather difficult to operate a vehicle without a drive shaft. The transmission output shaft would just sit there and spin. Front drive only vehicles essentially have two drive shafts. … Most all wheel drive vehicles would suffer damage if you tried to drive without one or more of the drive shafts.

What noise does a bad drive shaft make?

If you hear a loud clunking noise when shifting your vehicle, this is another sign of driveshaft damage. The likely culprit is a worn u-joint.

Is a broken drive shaft expensive to fix?

Driveshaft repair costs in the UK A typical mid-price marque such as Ford, Fiat, Hyundai or Honda can cost anywhere from £250–£500 from an authorised dealer. If you drive a luxury model such as a Lexus, Alfa Romeo or Mercedes, then you can expect the prices to rise to anywhere up to £400–£900.

What causes a broken drive shaft?

The most common component related reasons for a drive shaft to vibrate: Worn or Broken u-joint—MSI U-joint Failure Guide. Worn out spline on slip yoke or tube shaft. Drive shaft tubing damage—MSI Tubing Failure Guide.

How do you tell if u joint is bad?

Symptoms of a Bad or Failing Universal Joint (U-Joint)Squeaking noise when starting to move (forward or reverse) … “Clunk” with a ringing sound when shifting from Drive to Reverse. … Vibration felt throughout the vehicle while moving forward at speed. … Transmission fluid leaks from the rear of the transmission. … Vehicle cannot move under its own power; driveshaft dislocated.

How long does drive shaft last?

about 75,000 milesIf you allow the driveshaft to die completely, then it will reach the point where the wheels no longer receive any power. While there is no set lifespan of a driveshaft, it typically can last about 75,000 miles. Keep in mind depending on the vehicle, and wear and tear you may get much less or much more.

Can a bad drive shaft damage transmission?

Driveshafts are an important part of the drivetrain, and any issues with them can greatly affect the drivability of the vehicle. As they are underneath the vehicle and connected to the transmission, they may be difficult to access and service on your own.

What does a bad drive shaft feel like?

A common symptom of a failing driveshaft is an intense shaking coming from underneath the vehicle. Worn out u-joints or bushings can cause the driveshaft to vibrate. … Vibrations caused by tire balance issues are speed sensitive while driveshaft vibrations aren’t.

How is driveshaft vibration diagnosed?

To determine whether it is the output of the transmission or the pinion in the differential, change gears when the noise occurs and maintain speed. If the vibration/noise changes in frequency, the source is in the transmission or engine. If the frequency remains the same it is a driveshaft problem.

Do you have to balance a driveshaft?

A: If all a driveshaft needs is u-joints and to be balanced, and you bring it in the morning, we can have it done mid-afternoon that same day, in most cases.

How long can a one piece driveshaft be?

A one-piece steel shaft can’t be longer than 72″ from the center of the u-joint at one end to the center of the u-joint at the other end. If you have need for a driveline to be longer than 72″, it can be converted to a 2-piece driveshaft or built using aluminum tubing.

How much does it cost to replace a drive shaft?

You can usually expect to pay between $320 and $750 for the average cost of the parts, while the cost of the labor is between $150 and $190. If you have a rear wheel or four wheel drive car, then the price of the broken drive shaft repair cost will be much higher.

What happens if drive shaft goes out?

When the bearing or bushing supporting the drive shaft or the drive shaft U-joints wear out or fail, they disrupt the drive shaft’s ability to rotate properly. This may cause unusual rattling, scraping, clunking or even squeaking sounds from below the vehicle.