Originally Posted By: Quattro Pete
Back in 2009, those 3-liter turbo engines were suffering from HPFP issues. If the HPFP has been corrected on this particular 135i that he's looking at, I'd go for it, personally. I'm just not a fan of the Mini's interior or exterior for that matter.
But really, he needs to drive both back to back and decide for himself. From a reliability/maintenance perspective, it's a [censored] and no clear winner, IMO.
Originally Posted By: MCompact
IIRC BMW extended the warranty on the HPFP and the wastegates on the N54/N55 motors to 80,000 miles.
I'd definitely go with the 135i. I really want to like the Mini, but the car has become to "cute" for its own good. Want a nippy small hatch? Get a 500 Abarth or a Fiesta ST...
The HPFP issue was long since resolved and certain component warranties were extended. The only known problem with that motor (from what I've read) is that they tend to overheat quickly on the track.