Demand a Superior Powertrain. Demand Detroit.

Detroit offers a complete line of heavy-duty diesel engines, axles, transmissions, safety systems and connected vehicle services for the commercial transportation industry in both the on-highway and vocational markets.

Demand Detroit Inside
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INTRODUCING THE BRAND NEW DD8™

Introducing the new Detroit™ DD8™ engine is the latest Detroit offering to serve the medium-duty market, providing vocational drivers with best-in-class maintenance intervals that keep your business running smoothly.

Discover the dd8

New Detroit™ Connect Portal Now Available 

Active Detroit Connect subscribers can now log in to the portal to access vehicle data for their Detroit-powered Freightliner and Western Star fleets. Now, users will have direct access to fault events and resolution recommendations delivered by Virtual Technician, DDEC reports, and more.

Sign up to access portal

DT12™ Intelligent Powertrain Management (IPM) Training Videos

Detroit has just created a series of DT12 automated manual transmission training videos, focusing on Intelligent Powertrain Management (IPM) for Freightliner. The brand new video series trains drivers on what to expect with IPM, including how Predictive Acceleration, Crest Coast, and Dip Coast modes function.

View IPM Training Videos

Come Visit Detroit At NACV

Detroit is excited to see you in person at the very first North American Commercial Vehicle Show (NACV) in Atlanta this September. Our product experts will be available to answer questions on our entire Detroit product line display, including our brand new DD5 and DD8 engines. You will also be able to experience Detroit Assurance® firsthand, through an exciting virtual reality demonstration. In case you haven’t had a chance to sign up to attend NACV yet, click below to register. See you there! 

Register to Attend NACV

Assurance 4.0 Training Videos

The Detroit Assurance suite of safety systems improves safety for truck drivers and everyone else on the highways, helping to mitigate the likelihood and severity of collisions. This new training video series shows helpful demonstrations of key Assurance 4.0 features such as Active Brake Assist, Adaptive Cruise Control, and Lane Departure Warning. These features have been designed to help keep drivers safe and on the road, day in and day out.

View Detroit Assurance 4.0 Training Videos

Detroit Road Champions

Drivers share their stories about driving their Detroit products. From engines and transmissions to maintenance tips, drivers share the experiences they’ve had along the way, and some drivers have driven over a million miles and have become members of our Million Mile Club.  If you have a story you would like to share, click below!

Learn About Road Champions

Detroit Connect Portal

The Detroit™ Connect portal is easy-to-use, one-stop-shop for all vehicle performance data gathered, transmitted and analyzed by Detroit Connect.  The portal gives you access to insights delivered by  Detroit Connect Virtual Technician℠. The Detroit Connect portal will also give you access to new features, such as Remote Updates, and Analytics, available late 2017.

Detroit connect portal login

DDCSN

DDCSN serves as both a public customer website and secure service portal to access DETROIT branded product service and parts information, tools, training, and more. Here you can access a wide range of product literature such as operator mauals, warranty booklets, and even service bulletins. You can also find parts catalogs, sales and marketing programs, webinars, and much more.

DDCSN Login

DTNA Connect Portal

DTNA Connect is the starting point for working with all brands and franchises that fall under the Daimler Trucks North America umbrella: Detroit, Thomas Built Buses, SelecTrucks, Sterling, Freightliner, and Western Star. Here, you can access the full spectrum of online applications, resources and tools you need. Whether you use DTNA online resources to complete repairs, purchase parts, submit warranty claims, spec new vehicles or track the status of your truck orders, DTNAConnect streamlines the tasks and activities that are part of your daily work routine.

DTNA Connect Portal Login