Whether you have a large fleet of vehicles designed to carry out heavy duty tasks every day or one truck which carries moderately sized loads, making sure that your vehicle or vehicles stay on the road is a primary concern of heavy truck owners. When heavy trucks break down, it can be nearly impossible to find a vehicle which will adequately pick up the slack and perform the necessary tasks.
Below, you'll find a guide to some signs that your heavy truck's drive shaft is in need of repair or replacement. Keeping your eyes and ears open for these signs will help guarantee that your truck gets the preventative maintenance it needs, allowing you to avoid costly and lengthy downtimes.
The drive shaft is a critical component of transmitting control and energy to your vehicle's wheels, and when it begins to fail, the consequences can be dire. One of the clearest signs of a pending failure is a new or excessive vibration while driving, as that is typically indicative of a misalignment or metal fatigue.
It's important to note that this vibration may radiate out from the drive shaft in unpredictable ways. Even vibrations in parts of your truck not connected to the drive train may be a sign of pending shaft failure, as the energy created by the problem could be manifesting in a different area.
When you drive a heavy truck every day, you quickly acclimate to the sounds it makes and develop an idea of what is and isn't standard behavior. While some sounds may fade into the background, it's equally likely that you'll be sensitive to changes in those sounds.
A low, squeaking sound from the area of the drive train is often a sign of pending drive shaft failure. That squeaking sound tends to get louder as the truck accelerates, and should serve as a warning sign of a serious pending problem.
If your truck's wheels are responding poorly to the steering wheel or if you notice a suddenly growing turn radius, it can be a sign that the drive train is improperly transmitting energy and commands to the wheels. The most common cause of that sluggishness is a failure of the drive shaft, and you should be quickly responsive to any changes in your truck's handling ability. An ounce of prevention is worth a pound of cure, and catching a drive shaft problem early is a key step in minimizing the damage.
To learn more about heavy truck repair, contact a company like Thomas Mechanic Services Inc.Share