Software Version 18.45.01 — Uconnect

Even after a successful update, residual cache files may cause minor glitches. A factory reset ensures a clean slate. (Back up your saved addresses and phone contacts first.)

Would you like step‑by‑step screenshots for the USB update process, or help finding the correct region’s Uconnect download portal for your VIN?

This update is not a complete UI overhaul; instead, it focuses on refining the user experience. According to official TSBs (Technical Service Bulletins) and user reports, here are the primary changes: Uconnect Software Version 18.45.01

If you don’t see 18.45.01 on the Uconnect website for your VIN but believe it’s available:

If you have a strong 4G/LTE signal, the update should download automatically in the background while the vehicle is running. You can also manually trigger the update: Even after a successful update, residual cache files

⚠️ Important: Do not turn off the vehicle or open the door (which might trigger an auto-off) while the update is installing. This can corrupt the system software.

Requirements: Formatted USB (FAT32, ≥16GB), PC with internet access. Would you like step‑by‑step screenshots for the USB

⏱️ Time: 15–30 minutes.