Thanks Rick. It's a moot point now anyway because the car has already sold, but I'll know for next time.
I'm still interested though - how many kilometres will a regularly serviced Corolla engine run for? My Dad is a little concerned that a four-cylinder engine with 150,000 kilometres is on its last legs. But I think the Corollas are a bit more robust than that?
I had a little 1.5L lancer about 2000 model until a year ago when it got run into. Regularly serviced and driven hard.
It had 204,000 and was still going strong nothing mechanically wrong at all.
Any toyotas up until 2004 should be great, 2005 onwards (at least with Hilux's) went downhill fast.