Mobil 1 NEW LIFE:
Viscosity, cSt (ASTM D445)
@ 40º C 75
@ 100º C 13.5
Viscosity Index 185
HTHS Viscosity, mPa•s @ 150ºC, (ASTM D4683) 3.8
Flash Point, ºC (ASTM D92) 230
Density @15.6 ºC, g/ml (ASTM D4052) 0.85
Castrol Edge Sport 0w40
Viscosity, cSt (ASTM D445)
@ 40º C 75.7
@ 100º C 12.8
Viscosity Index 171
HTHS Viscosity, mPa•s @ 150ºC, (ASTM D4683) 3.6
Flash Point, ºC (ASTM D92) 244
Density @15.6 ºC, g/ml (ASTM D4052) 0.838
What do you thing about this 2 oil?
I'm very undecided, both are ok for the specification with my engine (Alfa Romeo Giulietta with JTDm 2.0 Diesel, 170cv).
What do you thing about? What of this 2 oils is more shear stable? An advice please
My engine requires ACEA B1/B3 specification and so both these oils are OK, but Castrol meets also C3 specification (this could be an advangage or disadvantage in an engine without particulate filter?).
Viscosity, cSt (ASTM D445)
@ 40º C 75
@ 100º C 13.5
Viscosity Index 185
HTHS Viscosity, mPa•s @ 150ºC, (ASTM D4683) 3.8
Flash Point, ºC (ASTM D92) 230
Density @15.6 ºC, g/ml (ASTM D4052) 0.85
Castrol Edge Sport 0w40
Viscosity, cSt (ASTM D445)
@ 40º C 75.7
@ 100º C 12.8
Viscosity Index 171
HTHS Viscosity, mPa•s @ 150ºC, (ASTM D4683) 3.6
Flash Point, ºC (ASTM D92) 244
Density @15.6 ºC, g/ml (ASTM D4052) 0.838
What do you thing about this 2 oil?
I'm very undecided, both are ok for the specification with my engine (Alfa Romeo Giulietta with JTDm 2.0 Diesel, 170cv).
What do you thing about? What of this 2 oils is more shear stable? An advice please
My engine requires ACEA B1/B3 specification and so both these oils are OK, but Castrol meets also C3 specification (this could be an advangage or disadvantage in an engine without particulate filter?).