1. In 2016, Peterbilt introduced many new products and features that create value for our customers. Here are a few of them.
We enhanced the Model 579 EPIC to add new features that extend our performance leadership, making the 579 the best performing on highway tractor in the industry.
We have launched the PACCAR 40,000 pound drive axle that improves fuel economy and reduces weight.
The MX engine family has been enhanced to exceed Greenhouse Gas emission standards, extending our fuel economy leadership.
In addition, we have introduced the model 520 Low Cab Forward vehicle. Its powerful features include improved ergonomics, new wipers for better coverage and Halogen or LED lighting for improved visibility.

3. PACCAR transmission 12-Speed Automated 1,850 lb.-ft Torque
Best-in-Class Weight – 105 lbs. Lighter than Comparable AMTs
Best-in-Class Driveability
Low Total Cost of Ownership
PACCAR exclusive for 6 months following launch (10/16/2017)
Cummins X15 pairs with Eaton Endurant
PACCAR MX pairs with PACCAR AT
Physically the same transmission, difference is in branding & proprietary engine/transmission integration & shift calibrations
Only available in 2.1m cabs (579/567)
Available with MX-13 & X15 at launch, MX-11 to follow ~ 2Q 2018
5yr/750k warranty
Will not be supported in SmartLinq at launch, but can be brought online via back office changes and available at a later date (hardware is present at launch)

4. PACCAR transmission Linear Clutch Actuator (LCA)
Transmission Control Module (TCM)
Internal Sensors & Wiring
Limp Home Mode
Integrated Pneumatic Actuation System
Cooler-less Precision Lubrication System
Input Shaft Wear Sleeve
Fluid Pressure Sensor
Clutch Life Prognostics
12-Speed Twin Countershafts, Helical Gearing
8-Bolt PTO Opening
All-Aluminum Enclosures

5. Key features & benefits
Smooth & Intuitive Shift Strategies
Improve Fuel Economy & Driver Comfort
Deepest Reverse Ratio among Linehaul Transmissions
Slow-Speed Maneuvering that is Best-in-Class
750,000 Miles Oil-Change
Longest Interval for Linehaul Applications
Cooler-less Precision Lubrication System
Requires Only 16 Pints of Oil, Half of Comparable Automated Transmissions
Internal Electrical System Routing
Minimizes Exposure & Corrosion to Wires & Connectors
Industry-Exclusive Fluid Pressure Sensor
Notifies Driver of Low Oil to Prevent Gear Burn-up

6. Intelligent technology
Hill Start Aid: Prevents Unintended Roll Back or Roll Forward
Creep Mode: Enables Driver to “Creep” at Low Speed for Ultimate Control
Neutral Coast: Disengages Driveline on Slight Downhill Grades for Added Fuel Savings
Smart Gear Selection: Sets Appropriate Starting Gear & Makes Shift Decisions Based on Grade, Vehicle Weight, Engine Torque & Throttle Position