Daimler Trucks North America previews next-gen Detroit powertrain
Daimler Trucks North America (DTNA) has announced the next generation of its DD15 engine, as well as enhancements to the DT12 automated manual transmission.
Automated and automatic transmissions for heavy-haul
Heavy-haul. Just the name itself gets across the kind of power that is needed for trucks in these applications. Yet the trucks need to be versatile as well, because the truck won’t spend all of its time on the jobsite.
Production starts on Freightliner Cascadia with advanced safety features
Production of the Freightliner Cascadia with enhanced safety and aerodynamic features has begun, the company has announced.
How do my truck’s axles integrate with…
The axle is a complementary part, working with both the powertrain and the suspension. It’s important to understand the relationship between these components and to make sure that your truck and trailer axles are operating in unison with the parts they complement.
How to spec the right axle configuration
Spec’ing a truck means considering—and sometimes reconsidering—almost every aspect of the vehicle. That includes components that previously never required much choice.
Over-the-air engine updates: It’s time to start the conversation
Over-the-air (OTA) engine reprogramming is sending data to your trucks via cellular networks to improve their efficiency and productivity. And this functionality is only the beginning.
Where are we with FA-4 engine oil?
How are FA-4 oils doing in real-world applications? What kind of durability have they shown? Will FA-4 be available in more engines anytime soon? Let’s get to the answers.
A guide to today’s aftertreatment systems: How they’re improving and how to maintain them
According to the manufacturers, the accumulation of a decade-plus of knowledge has informed the designs of new aftertreatment systems, and they are much improved compared to their earlier counterparts.
Shifting transmission maintenance gears
AMTs have impacted the service process.
Handling remote diagnostic service notifications effectively to boost uptime
There’s no doubt that today’s advanced telematics systems are improving vehicle uptime. Along with providing information that helps streamline operations, these solutions are proving to be a critical part of eliminating guesswork about the severity of events requiring service. By notifying drivers and fleet managers instantly, telematics systems indicate fault code severity levels and allow
Detroit Assurance 5.0: The FAQ—everything you need to know about the new safety system suite
Early in 2019, Daimler Trucks North America (DNTA) announced that the Detroit Assurance 5.0 suite of safety systems would enable the OEM to put the first Level 2 automated heavy-duty truck on the road when the model year 2020 Freightliner new Cascadia rolls off the line later this year. During a recent press event, DTNA
Focus on steer axles: The importance of application and how they work with brakes and tires
“Location, location, location” is a well-known real estate industry mantra; in the fleet world, we can change that to “application, application, application.” There’s no part or component on the truck that isn’t affected by the application the truck runs in, and this should be the first thing on any fleet manager’s mind when spec’ing a
