Sorry to ask the most basic of questions: I was led to believe that the service intervals on w447 Vito was 24,000m or 2 years. However, there's a countdown on my dash currently saying "12 days to service" The van is just coming up to one year old and just over 5,000 miles. Can anyone clarify? Vito 114cdi auto RWD LWB urban edition. Ant.