Two Brothers Left Cox Automotive to Build a Mobile Fleet Shop
Kyle and Kevin Coltrain watched their family's mobile maintenance company get rolled up twice, then launched Coltrain Onsite with 70 techs across 15 states.…
#Preventive Maintenance
4 posts tagged with this topic.
Stretching PM intervals past 15,000 miles costs more than it saves
Fleets that extend preventive maintenance schedules to cut shop costs pay double in roadside violations, BASIC score damage, and lost freight contracts.
Summer Cooling System Failures Cost More Than the Tow Bill
Debris-choked condensers and deferred EGR cooler inspections quietly kill fuel economy and uptime long before a truck breaks down.
Engine Parameter Tweaks Can Lift MPG 5–8% at Zero Hardware Cost
Fleets that have never optimized electronic engine parameters for fuel economy can see gains of 0.5 mpg or more-up to 8% improvement-by adjusting speed limits,…