Hi, check with the dealer or the head office via a customer support line. You should not be out of warranty for not doing service intervals. They are recommended, not mandatory - unless specifically stated. Warranty is more about distance driven and time. However, if it's determined that a failure/issue was caused by a lack of routine maintenance (ie: ICE vehicle engine seizes due to never changing the oil) then an OEM can refuse warranty coverage for the fix.
Hope this helps.