| Display text | Meaning/Action |
| Alcoguard Restart possible | The engine has been switched off for less than 30 minutes - engine starting possible without new test. |
| Alcoguard Service required | Contact a workshopAn authorised Volvo workshop is recommended.. |
| Alcoguard No signal received | Transmission failed - send manually with button (3) or take a new breath test. |
| Alcoguard Please try again | Test failed - take a new breath test. |
| Alcoguard Please blow longer | Blowing too short - blow for longer. |
| Alcoguard Please blow softer | Blowing too hard - blow more gently. |
| Alcoguard Please blow harder | Blowing too weak - blow harder. |
| Alcoguard preheating Please wait | Heating not finished - wait for text Alcoguard Please blow for 5 seconds. |
Alcolock
Alcolock* - symbols and text messages
Updated 7/23/2018The function of the AlcolockAlso called Alcoguard. is to prevent the car from being driven by individuals under the influence of alcohol.
In addition to the previously described messages related to how the alcolock works before starting the engine the combined instrument panel's display can also show the following: