Unplug the appliance for 60 seconds to force a system reboot.
| | Likely Cause | Solution | | :--- | :--- | :--- | | Update won't start. | Incorrect folder name on USB (needs to be exactly SMEG_UPG ) or USB not formatted to FAT32. | Double-check the folder's name and ensure the USB drive is formatted as FAT32 . | | Update stops at "Phase 5". | A known issue on SMEG units, often related to insufficient or corrupted memory on the device itself. | This can be difficult to resolve. Some users have reported success by trying a different USB drive (preferably 4GB or 8GB) or downloading the firmware from a different source. | | Update finished but nothing changed. | The update may not have installed correctly, or the problem is not software related. | Try performing the update again, ensuring the engine stays on. If the issue persists, it could be a hardware fault (e.g., a problem with the DAB cable or antenna) rather than a software bug. | | Car thinks the update is "too old." | This occurs when attempting to install an old map update after a firmware update. | This is not usually a fault. It simply means you need to download a more recent map pack for your updated system. | | I want more features (like CarPlay). | A software update cannot add hardware features. Your SMEG unit is limited to its current capabilities. | You would need to physically replace the SMEG unit with a SMEG+ or SMEG+IV2 unit to gain features like screen mirroring or Apple CarPlay. | | I performed a hard reset instead of an update. | A hard reset (holding the menu button for 10+ seconds) clears temporary glitches but does not change the firmware version. | This is a good first step for minor issues but will not resolve the bugs inherent to the 3.17.A.R3 firmware. |
Note: Do not turn off your unit while it is installing the update, as this can corrupt the firmware. Does the Update Truly Fix the
infotainment systems found in Peugeot and Citroën vehicles, particularly models built around 2012–2014 like the Peugeot 208 and 2008.
The system will reboot into a blue screen or a basic installation matrix. smeg 317ar3 update fixed
The root cause was traced to a logic bug in the original firmware version . SMEG’s engineering team subsequently released a patch, designated 317AR3 Update v2.0.4 (colloquially referred to by technicians as the “317AR3 update fixed”). This piece details exactly what the update fixes, how to apply it, and the results observed.
Diagnostic steps
and follow the on-screen prompts. The process usually takes 20–30 minutes. Updating the SMEG firmware on the Peugeot 308 T9
Press and hold the button (Peugeot) or Configuration/Menu button (Citroën) for roughly 5 seconds. Wait for the hidden System Information screen to pop up. Unplug the appliance for 60 seconds to force a system reboot
Obtain a high-quality USB 2.0 or 3.0 flash drive with at least 8GB of storage space.
To keep your Smeg 317AR3 running smoothly after this fix, follow these preventive maintenance habits:
Open the door; the identification plate is usually on the inner door's right-hand side.
Decreasing the delay between starting the engine and the radio or media player becoming operational. The Risks of the Update Process | Double-check the folder's name and ensure the
For older or non-connected models that require a physical service tool, you can find official documentation on the Smeg Download Manuals page . When to Call a Pro How to repair a common cause of a leak in a Smeg dishwasher
Slightly faster response times when switching between radio, navigation, and settings menus. Installation Instructions
The long-awaited firmware update has officially fixed the most frustrating software glitches plagueing Peugeot and Citroën 7-inch infotainment systems. If your dashboard system has been suffering from random reboots, frozen navigation screens, or dropping Bluetooth connections, this specific firmware release acts as the definitive cure.
In some production runs of the 317AR3, the "fix" involved replacing the power board with a version that features higher-rated capacitors. This prevents the "logic crashes" that happen during power surges or when the compressor draws high initial current. How to Apply the Fix
Direct interface with vehicle BSI (HVAC, TPMS, Parking Sensors) FAT32 (MBR Partition Table Layout Required) Primary Media Inputs USB 2.0, Bluetooth A2DP, AUX Update Mechanism Local hardware handshake via dashboard USB connection Step-by-Step Guide to Deploying the Firmware Update