It would be nice if they put that in the upcoming Mazda 3 as the optional engine,
Won't happen. 2019 is forecasted to see the SpCCI engine in the Mazda 3, which is expected, with the 2.0L I4, to reach 180ish hp.
Mazda does not have a 2.0T at the moment. The last turbo engine it had was the 2.3T, which was, by all accounts, not great. Rather than scaling the 2.5T to be a 2.0T, it's more likely that it'll keep the 2.5T where it is to be applied (in a higher torque:horsepower tune).
Where the base Mazda3 (GX, GS) will likely come with the current SkyActiv-G 2.0L (155hp) as standard, the 2.5L naturally-aspirated I4 will likely be dropped in the Mazda 3 in favour of the SpCCI 2.0L as the "top dog". Power ratings will be nearly equivalent to the 2.5L, but fuel economy should be improved by a relative ton (probably 2.5-3L/100km on the highway).
The Mazda 6 will likely do something similar, in keeping the current 2.5L I4 as the base, with the SpCCI as a higher option. I doubt the 2.5T will be on offer in it, but it is possible.
The CX-5, perhaps. It'd quickly jump to the most powerful in its class with the 2.5T, with the base engine being either the current 2.5L NA, or the SpCCI standard (to demolish the competitors on fuel economy - but then it'd have difficulty competing on price). The 2.2D is supposedly coming, but it'll be more expensive than the SpCCI. I doubt Mazda will have 4 engine choices in the CX-5.
The PDF posted by the OP is to boost shareholder contentment with the company. And if you read it, it says:
New CX-5 was launched in March and sales are strong, meeting our sales targets. We also plan to
introduce other updated models including adoption of 2.5-liter direct injection turbo gasoline engine in a wider range of models. While closely monitoring market trends, we take measures on a timely basis to minimize
sales risk for passenger car segment, and for well-selling crossover models, we aim to further improve momentum based on their product strength.
A plain reading of that to me suggests that the CX-5 will not get the 2.5T. The line following the one of the 2.5T suggests that it may find its way into the 6, but with measures made to minimize sales risk of
passenger cars.
My guess is that the 2.5T will only make it into the CX-9 (already there), CX-8 (basically the same car, but nomenclature mirroring BMW's X6/X4. It's no secret that Mazda has been trying to target BMW for a long time now, including the interior design. Beyond that, the CX-5 seems unlikely, but a new Mazda speed3 is a potential candidate, as well as the revival of the speed6 (doubtful, but possible).
Keeping in mind that this release was to appease shareholders, the language is likely somewhat inflated. "Wider range" may mean literally just one or two other models.
