Once you’ve successfully updated, optimize your experience with these advanced tips:
⚠️ If the update fails or freezes for more than 20 minutes, do NOT turn off the engine. Instead, consult a dealership technician. Interrupting a frozen update can permanently damage the radio module.
The vehicle location would no longer follow streets on the map.
Software updates for Uconnect are cumulative, meaning they include all previous security patches and bug fixes. While FCA (Stellantis) rarely publishes a detailed public changelog for every minor revision, version 18.45.01 is primarily a . Uconnect Software Version 18.45.01
Follow the on-screen prompts; the process usually takes about . Important Notes
Do not try to install Uconnect 5 software on a Uconnect 4 radio. It will brick the unit.
Even with version 18.45.01, users occasionally encounter problems. The vehicle location would no longer follow streets
This indicates a corrupted file transfer or a failing USB drive. Turn off the vehicle, reformat the USB drive, re-download the firmware file, and try the process again using a different USB port. Lost Navigation or Travel Link After Update
Updates were originally delivered via through the vehicle's cellular modem. For manual installation via USB, follow these best practices:
is a critical, foundational firmware update released by FCA/Stellantis for vehicles equipped with RA3 (8.4-inch display without navigation) and RA4 (8.4-inch display with navigation) infotainment units. Rolled out to address system-wide GPS rollover issues and layout infrastructure for future navigation map updates, this particular software version targets model years spanning 2013 through 2017 across Chrysler, Dodge, Jeep, and Ram vehicles. Follow the on-screen prompts; the process usually takes
Drop a comment below with your vehicle model and whether it solved your screen reboot issue.
Whether you are experiencing system crashes or looking to keep your vehicle’s technology current, understanding this update ensures your infotainment system operates at peak performance. Supported Vehicles