Authorized drivers: sharing your vehicles

Let your partner, a relative or whoever drives your car see its status with their own account, without being able to change anything.

Reviewed by Daniel Morales, founder of Reprorace SL, on

Where: My vehicles › Authorized drivers

Only the holder of a personal account can invite. You can have up to 5 drivers or pending invitations at a time.

1. Inviting a driver

  1. Press “Invite a driver”.
  2. What they see: tick the vehicles and units you want to share and press “Next”.
  3. Location and duration: decide whether to share the approximate location (off by default) and whether the access has “No end date” or lasts “Until a given day”.
  4. How to invite: choose “With a link or a QR code” or “By email” and, if you like, a name to recognize them.
  5. Press “Invite” and confirm it is you with two-step verification.

With a link you see the link and the QR code only once: copy it or show it to the person. By email, only someone who signs in with that same address can accept it. The invitation expires after 7 days and works once.

2. What the driver can do

  • See the status of the vehicle and of its unit: whether it is online and when it last connected.
  • See the last reading: warning lamp, fault codes and battery voltage.
  • See the vehicle's open alerts.
  • See the approximate location (country and an area of about 11 km), only if you shared it.

Important: The driver can never write to the vehicle, clear faults, open remote sessions, change unit settings or pay. They do not enter your account either: they see everything from their own.

3. Accepting an invitation (if you are the one invited)

  1. Open the link or scan the QR code and press “See the invitation”.
  2. Sign in with your Diaglana account or create one.
  3. In My vehicles › Vehicles shared with you, check what is shared and press “Accept”.
  4. Press “See status” whenever you want to check it. To stop seeing it, press “Give up”.

4. Removing the access and seeing the activity

  • “Remove access” cuts it at once and the person gets a notice. A pending invitation is cancelled with “Cancel invitation”.
  • In “Driver activity” you see when you invited, when they accepted, when they looked at your vehicles (at most once an hour) and when it ended.
  • To change the vehicles, the location or the date, remove the access and send a new invitation.

Tip: If you want a workshop to work on your car, do not make it a driver: use Remote assistance or choose your workshop in My vehicles.

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