Our cars travel between 50-60,000 miles per year so are usually replaced every 18 months or so with typical mileages of 100-150k. They are serviced in line with manufacturer's recommendations, all service and repair invoices are supplied with the vehicle and any faults or remedial work required are identified pre sale. They are invariably sold as fully marked up RRV's/Ambulances to other private ambulance businesses, particularly event companies where annual mileages are significantly less.