Cars are the most expensive in the world here, so we tend to keep then way long past their expiration date - as an example, I own a 1994 Maruti with 200.000 km, they aren't designed to last that long ! Japanese cars are the most coveted because they do last a million kilometers if cared for properly.
Sadly, there's a ban on used car imports (The vice-president's campaign was funded by the new cars importer association).