So was I. I’ve run commercial vans for years. Normally fords but I’ve also had Citroen and a merc for a short time. Never ever had one cost me anything like that to keep it on the road. Let alone for such little mileage. My last transit had 37k on it when I bought it. Had 175k when it died. Apart from a new battery and normal wear/service stuff I never spent Hardly anything the engine. It still had the original clutch. I think it cost me £90 for a new pulley and a belt. I can’t believe what you’ve spent on a van that has essentially done the sort of miles that a lot of builders vans do in little over a year.