I am now up over 100,000mi on mine and have had a few distractions that didn't amount to much----a radiator hose split----an injector line sprung a leak----head light switch----just now bought 3 new house batteries. All minor and didn't cost much. I changed the radiator 2 years ago because it was looking like it could fail at any time and leave me stranded and at the mercy of the wolves----it still cost me $1800 mostly because the only place I could get the radiator was Freight liner. Routine service (oil and all the filters) is around $200 every spring......