Having a regular maintenance schedule for your car tires is essential, but lug nuts, too, should not be overlooked.
These are what hold the wheel in place, so you should be aware if they are too tight or loose. When the question of “can you over tighten lug nuts?” is brought up, there are a few reasons attached to it.
Here are the main reasons why these nuts should be correctly calibrated.
Why You Shouldn’t Over Tighten Lug Nuts
1. Importance Of Tightening Lug Nuts
Just how tires need to be rotated and replaced, lug nuts too should be checked for any loosening. As the vehicle is used, these nuts can slowly become undone due to various factors like the conditions of the road, weight inside the car, and general wear from turning and driving.
Torquing the lug nuts of a tire should be done any time new tires are being used. Further checks and adjustments should then be made every 25 miles to ensure the tires are securely fastened.
If the lug nuts of a wheel are left unchecked, there is a higher chance of tire separation down the line. Not only does maintaining the torque of a lug nut help in safety, but it also improves the quality of the tires as well. Wheel alignments, brake quality, and maintenance on the rotors also see an improvement if the lug nuts are set at the proper tightness.
2. Result Of Over Tightening
Seeing as lug nuts have such an important role in the tires, many mechanics tend to over-tighten them. This may have the opposite effect; rather than preventing accidents, over-tightening can cause them.
When a lug nut is tightened too much, the threading that holds it in place becomes stripped and weak. This also leaves it prone to breaking or developing cracks over time as the wheels are used. As a result, finding the right amount of torque for the lug nut is even more crucial.
How To Properly Tighten Lug Nuts?
A calibrated torque wrench should be used to ensure the proper torque is being maintained. Using other methods of fastening the nut, like an impact gun, can result in too much or too little torque.
On the other hand, a calibrated torque wrench will keep every nut at the same amount of tightness. Additionally, it can be adjusted to accommodate the recommended amount of torque a tire needs. And because not all tires require the same amount of torque in the lug nuts, this feature allows the wheels to give you the performance they were intended to have.
Final Words
With that said, I hope you better understand why over-tightening can be dangerous and how to attach your lug nuts correctly.
Take the proper steps to ensure your tires are in tip-top condition, and it will serve you well in the long run. Not just in terms of safety, but performance and lifespan will also see a considerable improvement.
Make sure the lug nuts are taken care of, and they will return the favor to you and your vehicle!