To keep the navigation system within your vehicle up to date and functioning correctly, Citroën provides map updates on a regular basis.
Step 1: enter your VIN (Vehicle Identification Number). It corresponds to the vehicle serial number. You can find it on your car registration document.
Step 2: prepare your USB stick. Make sure you have an empty USB stick with a minimum 8GB capacity that is formatted to FAT32 (Know more). Reset your USB stick before you download any update.
Step 3: DRM activation key to keep that will be asked later during the car set up.
Step 4: Map update download.
Step 5: to extract the file and copy it to your USB stick.
Step 6: plug your USB stick into the USB port within your vehicle.