More vehicles with advanced driver assistance systems (ADAS) are showing up in utility fleet maintenance shops as vehicle manufacturers accelerate the introduction of these safety technologies into new models.
While there is little doubt that ADAS features – such as adaptive cruise control, radar-based collision avoidance systems and other technologies – can lower fleet costs by improving safety and reducing collisions, the issue for fleets is what effect these components will have on maintenance. Will these technologies increase maintenance costs by requiring more training or new equipment?
The early answer from fleet and industry consultants is that it is too soon to know definitively. Much depends on which components and features the fleet adds. In some cases, the technologies build on well-known foundation systems, so the need for training or additional equipment may be minimal, one supplier said. Some technologies, like radar, self adjust.
“Right now, it’s truly unknown what the expectations are,” said Darry Stuart, principal with DWS Fleet Management (www.darrystuart.com), a maintenance consulting firm. “It’s going to be challenging in the early days until it’s figured out.”
San Diego Gas & Electric added 10 small SUVs with adaptive cruise control, lane departure warning and emergency (crash avoidance) braking systems in early 2018. It’s still early, but so far results in the shop have been good, said Clint Marsh, fleet asset manager. “Maintenance for the radar-based systems is minimal and has not affected maintenance/parts costs for vehicles with this technology.”