PY-VPTS SkyActiv-G 2.5T vs SkyActiv-G 1.5
Side-by-side reliability comparison
Higher reliability score
SkyActiv-G 1.5
BUY
84/100
+8 points over PY-VPTS SkyActiv-G 2.5T
0
/ 100
ACCEPTABLE
PY-VPTS SkyActiv-G 2.5T
Mazda
0
/ 100
BUY
SkyActiv-G 1.5
Mazda
Specifications
PY-VPTS SkyActiv-G 2.5T
SkyActiv-G 1.5
Brand
Mazda
Mazda
Verdict
ACCEPTABLE
BUY
Reliability
76
84
Years
2018--2023
2013--present
Displacement
2488 cc
1496 cc
Layout
I4
I4
Type
Petrol Turbo
Petrol Na
Power
228--250 hp
75--131 hp
Known Issues
2
1
Total Risk Cost
€600--€1,600
€0--€300
Character
PY-VPTS SkyActiv-G 2.5T
"Mazda 6/CX-5/CX-9. Turbo version of proven SkyActiv-G 2.5. Dynamic pressure turbo (reduces lag). Carbon buildup (DI but mitigated by port injection assist). Good reliability data so far. Premium fuel recommended."
SkyActiv-G 1.5
"Mazda2/3/CX-3. High compression (14:1). Chain driven. Excellent fuel economy. No known major issues. Carbon buildup less than DI-only engines due to port injection."
Issues Comparison
PY-VPTS SkyActiv-G 2.5T 2
● MODERATE
Carbon buildup (DI with port assist)
● MODERATE
Turbo actuator wear
SkyActiv-G 1.5 1
○ MINOR
Carbon buildup (minimal)