
We keep checking your car
No need to think about diagnostics all the time. As long as your OBDeleven 3 device stays connected, it keeps an eye on your car in the background and looks for changes in the number of faults.

You get notified when something changes
If the number of fault codes changes, you get a notification in the app. This gives you a simple signal that something in your car needs attention – without forcing you to keep checking manually or guessing when it’s worth running a scan.

You run a full scan when it matters
When you get the alert, it’s the right moment to run a full diagnostic scan and see what’s going on in more detail. Instead of checking your car too often or waiting until a problem becomes obvious, you can take action before it turns into a bigger problem.
Set it up in seconds. Then forget about it.
Plug it in and leave it
Keep your OBDeleven 3 device connected to your car
Turn on alerts
Enable Car alerts in the OBDeleven app
Forget about manual checks
We’ll let you know when it’s time to run a full scan
The device that makes it all possible

Deeper diagnostics. Thanks to the 5xCAN-FD interface, OBDeleven 3 accesses more vehicle control units, giving you in-depth insights for accurate and faster diagnostics.
Smart sleep mode. An upgraded MCU and intelligent sleep mode lets you monitor your car without battery drain, so the device can stay plugged in 24/7.
Wider brand support. Officially licensed by Volkswagen, BMW, Toyota, and now Ford Groups – and engineered to support even more brands in the future.
Improved efficiency. A faster Bluetooth connection allows OBDeleven 3 to pair faster, scan quicker, and deliver smoother overall performance.
