Service light on and speedometer not working

Unfortunately, we don't have a manual on your vehicle because it is not offered here in the USA but if your check engine light is on, that is what we need to start with. If you can get the codes then we can help in a more general way.

Here is a guide that will help with that. I suspect these are related but we need to start with the codes. Once we know what they are then we take the next steps. Thanks

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing