Uconnect Software Version 18.45.01 | Complete · 2026 |

Uconnect Software Version 18.45.01 is a critical firmware update primarily for 2013–2017 Jeep, Chrysler, Dodge, and RAM vehicles equipped with the 8.4-inch (RA3 or RA4) touchscreen systems. Key Update Information

  1. Go to DriveUconnect.com (US) or your regional site.
  2. Enter VIN → If 18.45.01 is available, download .exe or .iso update file.
  3. Extract files to USB root (no folders).
  4. Turn vehicle ignition to RUN/ACC (engine not needed but stable power helps).
  5. Insert USB into front USB port → Update prompt appears → Confirm.
  6. Screen may reboot multiple times. Do not remove USB or turn off until final “Update complete” message.

iOS Integration: Adds Siri Eyes Free capability and a "Do Not Disturb" text feature for compatible iPhones. Uconnect Software Version 18.45.01

Unlike modern systems that primarily use over-the-air (OTA) updates, version 18.45.01 is frequently applied via a manual "Flash" process using a USB drive. Uconnect Software Version 18

Is it the Latest Version?

No. For 2022+ vehicles or those with Uconnect 5, you will likely see version 23.xx or higher. However, for the pre-2021 Uconnect 4C systems, 18.45.01 is often the final "gold master" stable version before hardware support ended. Go to DriveUconnect

  1. Visit the official Uconnect update portal: Go to https://www.driveuconnect.com/support/software-update/.
  2. Enter your VIN: The system will identify your vehicle’s current software and available updates.
  3. Download the file: If available, you will see a download link for version 18.45.01 (or a newer version like 21.22.?? – note: for the 8.4-inch Panasonic radio, 18.45.01 is often the final update; newer updates exist for 2020+ models but are incompatible).
  4. Extract the files: The download will be a .zip file. Extract the contents directly to the root of your FAT32-formatted USB drive. Do not put the .zip file or any folders on the drive—only the extracted .iso or .swdl files.
  5. Apply the update: