Tires are the second-highest operating cost for fleets after fuel. Managing them properly is essential for safety and profit.
A blowout at 70 MPH is not just an expensive delay; it is a life-threatening event for the driver and others on the road.
Problem Overview
Irregular wear patterns like 'cupping' or 'feathering' are early warning signs of alignment or suspension issues.
Sudden pressure loss often goes unnoticed without a TPMS, leading to a destroyed casing.
Common Causes
Under-inflation is the #1 killer of commercial tires, causing excessive heat buildup in the sidewall.
Misalignment dragging the tires across the pavement instead of rolling smoothly.
Worn shocks causing the tire to bounce and create uneven contact patches.
Overloading beyond the tire's weight rating.
Step-by-Step Solution
Check pressures every morning with a calibrated gauge while the tires are cold.
Perform a 360-degree visual check for cuts, bulges, or embedded debris.
Rotate tires across axles to ensure even wear across the set.
Balance every new tire and re-balance if the driver reports steering wheel vibrations.
Safety Tips
Never run 'retreads' on your steer axle; quality virgin rubber is mandatory for steering integrity.
If a tire blows, stay off the brakes and accelerate slightly to maintain control before gradually slowing down.
Replace any tire that shows visible cord or reaches the 2/32 steer / 4/32 drive tread depth limit.
When to Call 24/7 Mobile Truck Repair
If you have a flat tire on the shoulder of a high-speed highway where DIY change is too dangerous.
When you notice a 'zipper' crack forming in the sidewall of a recently inflated tire.
If you need an emergency tire replacement to stay compliant with DOT regulations at a weigh station.
Final Thoughts
Monitoring your tires is the easiest way to improve fuel economy and reduce your cost-per-mile.
An $8 tire gauge is the best insurance policy a truck driver can own.
Vehicle Downtime is Lost Profit.
Need a tire change or alignment? Our 24/7 roadside truck service is ready to get you rolling again.
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