Karen PiccolominiToday as director of RoadSquad & RoadSquad Connect, Piccolomini said that many of the most common breakdown issues where heavy trucks are concerned remain the same, though with the rapid “computerization” of Class 8 equipment over the years – especially where exhaust emission control systems are concerned – more and more electronic-related problems are on the rise.
Fleet Owner got a chance to talk with Piccolomini about those and other roadside repair details to get a sense of what trends the trucking industry might be facing in this area in the near future – and how TA-Petro’s pool of 3,000 technicians uses its fleet of 500 RoadSquad service vehicles to help trucks stuck on the side of the highway.
What are the most common heavy truck roadside service issues your technicians deal with on a reoccurring basis?
Piccolomini: In order, it’s tires, jump starts/electrical issues, air leaks, out-of-fuel situations – and that includes out-of-DEF [diesel exhaust fluid] as well – and sensor issues. We’ve been watching sensor issues over the years and it keeps moving up the list simple because there are more and more electronically-controlled systems on today’s trucks. We’re also expanding more into trailer service especially due to CSA [The Federal Motor Carrier Safety Administration’s (FMCSA) Compliance Safety Accountability program] rules regarding trailer lights. Do you really want to take the risk [of a CSA violation] by driving on the road with a burned out trailer light?
Why do tires remain the top roadside service issue?
Piccolomini: It’s not a surprise when you see that 40% to 50% of our road calls in the middle of August are due to tire failures; heat is just brutal on tires. But in the winter we still get a lot of tire issues because cold temperatures affect inflation levels. Every gain or loss of 10 degrees Fahrenheit in temperature affects tire air inflation levels by 2 psi [pounds per square inch] and I’m still not sure everyone is aware of that. So if when a cold snap arrives and the temperature drops 20 degrees, you may be losing tire pressure of 4 to 6 psi and you don’t even know it. That’s why you’ve got to be diligent in checking inflation levels regularly on all of your tires, even in winter. Add to that the impacts on tires from too-low tread depth and “curbing.” That’s why tires remain our top issue.
It’s interesting that “out of fuel” incidents remain such a prevalent problem for your organization to deal with. Why?
Piccolomini: We still see it because many fleets often maintain very rigorous fuel stop networks. We’ve even had to rescue trucks that’ve run out fuel 5 miles past a refueling location; but it was a location they were not allowed to refuel at. Revisiting the rules/guidelines on refueling we think will help fleets minimize such situations. Out of fuels also just used to just mean a need for diesel, but now DEF needs at the roadside are involved too.