Peugeot SA shocking on all fronts

I would give negative stars if I could. I previously posted that we bought a Peugeot with 110000km from Peugeot which smoked from the day we bought it. It ended up with a blown engine while in Peugeot's workshop while they were trying to fault find the cause of the smoking and we've covered less than 2000km in the car. Peugeot has told us that we need to pay for a complete engine overhaul (R115000) and has refused to assist. Peugeot is incapable of repairing their own cars's engines so referred us to an engine repair shop not linked to Peugeot. We have taken the car to be repaired, but parts are not available! No one has second hand spares and you can't even buy all the parts new which are needed! This is a great shame as the car is gorgeous (before the blown engine!), but the service, technical capability and parts availabilty is worse than apalling in South Africa.