Strongly suggest you take Kia sportage 2.0D or Sorento 2.2D instead.  Avoid this Mazda diesel like a plauge 

google mazda diesel blown head gasket, spend some time reading it cz it happening everywhere. not sure what the solution done by Bermaz Mazda, other than detune it lower torque iinm. the problem is the reason why the price used is affortable.

yes, the 2.0 and 2.5 both NA are reliable. the 2.5T price used drop so much.

There are actually many cases, owners either changed engine or did a quick fix and sell off their CX5 diesel.

Like I said, if you die die want a CX-5, just get the 2.0 NA or 2.5NA, these 2 are very reliable.  CX-5 petrol turbo is too thirsty and some are plagued with engine oil consumption issue.

If you really like diesel SUV, like I said yesterday, a Kia Sportage is so much more reliable and better.
In fact, to me diesel and SUV is a good match.  The heavy body needs a lot of torque to move the car, horsepower is not that important, it's more the torque.  That's why after using Sorento 2.2 diesel AWD for 5 years from 2018-2023, I yet changed to another Sorento 2.2 D 

I am 2.2D owner since 2018, still using now.

Yes, CX-5 2.2D engine is 1 of the best IMO, even compare to Bmw X5 diesel. The torque, smoothness etc.

But the diesel engine head blown is also truth,  Happened to mine, still under warranty. I think around 89k km, 2 years ago.

My uncle also have the same 2.2D CX5, bought 9 months earlier than me. He has driven 140k km now, still no problem with his diesel engine.

If let me choose again, I will sacrifice the 'good' 2.2D and get 2.5 NA for my CX-5.
I have waited for 5 months. Warranty approval, all parts to come, swap engine and finally puspakom checking and JPJ to get new car grant cause different engine number.