Attempt to burn a new disc at an even lower speed, or try a different brand of DVD+R DL. Maximizing the AVIC-DRZ09 Outside of Japan
The most reliable source for genuine Carrozzeria parts. You can use proxy shipping services (like Buyee or FromJapan) to bid and ship internationally.
Usually CNDV-xxxx or CRS-xxxx . For the DRZ09 specifically, later models used disks labeled "AVIC DRZ09 Recovery Disk Ver. 2.00" or higher.
The AVIC-DRZ09 represents an era where automotive infotainment relied heavily on physical media. Unlike modern systems that boot from internal flash memory, the DRZ09 is part of a generation that requires an installation (boot) disk
While the DRZ09 disk works with several similar "Rakunavi" models, it is distinct from newer models like the DRZ009. How to Restore System Functionality