PACCAR OTA is a software update system designed for Kenworth and Peterbilt trucks, ensuring they run on the latest engine software version securely over-the-air. This system aims to optimize truck performance and enhance fleet uptime. To utilize PACCAR OTA, your trucks must have an active PACCAR Solutions data subscription and be powered by an MX engine manufactured in 2017 or later.

The PACCAR OTA app allows users to monitor the software status of all OTA-capable trucks in their fleet, facilitate software updates for the trucks, and provide guidance through the update process. Streamlining the update process, this app contributes to maintaining the efficiency and reliability of your truck fleet.