I don't think 70,000 km (44,000 miles) is that high but it depends on the age.

My completely uninformed guess would be 5,000-6,000 miles (10,000 km) per year would seem ok - at least it's been used, nothing kills a vehicle quicker than just being left tp stand.

Whether it has been well maintained or not is the more important question. I'd much prefer to have a really well looked after high miler than a 10,000 mile snotter that's been left with no attention or maintenance.

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Simon

Brighton, UK