Renault Espace mk4 2004 in Chester, Cheshire for sale

Pic to follow. Spares or repair. Car runs and drives and is in daily use. I have owned the car for over 3 years. In that time the Turbo was replaced, clutch and alternator. Last year I had to put a replacement engine in. I was told this had covered 77000 miles but could not verify this. The car runs fine, it is not the best at accelerating but has never been. Just returned from holiday where it covered 1200 in a week and ran fine. The reason for spares or repair is the expansion tank sprang a small leak. A pin hole leak. This could be the very early signs of headgasket problems but I am not sure. The engine does not overheat and there is no oil mixing with water. It could be that the tank was brittle but I don't want to investigate any further. I am still running around in the car and it would drive anywhere. The other issue which I have put up with is the battery drains if the car is not driven for a couple of days. No idea why although suspect the passenger door has an earthing fault. All I do is disconnect the negative lead if I know I am not going to use the car for a few days and reconnect as required. The espace has a pan roof. All electrics work. There is a dent in the rear quarter but not too bad and the rest of the car is in good condition. I would fix the car but require a van/9 seater so time for it to go.