ACEA European Performance Standards
per ACEA 2008 Standards)
Peugeot TU5JP-L4
Peugeot I4 engine, high temp/high speed
Piston cleanliness, viscosity increase
Sequence VG
Ford V8 engine, low-med temp/low-med speed
Sludge formation, piston cleanliness
Peugeot TU3M
Peugeot I4 engine, low-med temp/low-med speed
Valve train wear
M111 (Sludge)
Mercedes I4 engine, multi temp/multi speed
Sludge formation, piston cleanliness, valve train wear
M111 (Fuel Economy)
Mercedes I4 engine, multi temp/multi speed
Fuel economy versus reference oil
VW TDi2
Volkswagen I4 turbodiesel engine, high temp/high speed
Piston cleanliness
Peugeot DV4TD
Peugeot I4 turbodiesel engine, high temp/med speed
Viscosity increase (due to soot thickening)
OM646LA
Mercedes I4 turbodiesel engine, multi temp/multi speed
Valve train wear, cylinder wear, viscosity increase, oil consumption
Sequence IIIG
GM V6 engine, high temp/high speed, high load
Oil thickening, piston cleanliness, valve train wear
Sequence VG
Ford V8 engine, low-med temp/low-med speed
Sludge formation, piston cleanliness
Sequence IVA
Nissan I4 engine, low temp/low-med speed
Valve train wear
Sequence VIII
1-cyl test engine, high temp/med-high speed
Bearing corrosion protection, oil shear stability
Sequence VID
GM 3.6L V6 engine, multiple speeds / temps
Fuel economy versus reference oil
Sequence IIIGA
GM V6 engine, high temp/high speed, high load
Low temp flow (pumpability) at end of IIIG test
Sequence IIIGB
GM V6 engine, high temp/high speed, high load
Phosphorus retention (volatility) at end of IIIG test
Chemical Properties
Lab Test
Specific physical / chemical properties per viscosity grade (SAE J300)
Gelation Index
Lab Test
Low temp gel formation
MRV
Lab Test
Low temp flow (pumpability) - fresh oil
TEOST MHT, 33C
Lab Test
High temperature deposits
Foam Control
Lab Test
Foaming Tendency / Stability
ROBO
Lab Test
Low temp flow (pumpability) of aged oil
Ball Rust Test
Lab Test
Anti-rust capability
Emulsion Retention
Lab Test
Emulsion retention when biofuels (E85) are used
Oil / Elastomer Compatibility
Lab Test
Hardness, Elongation, Volume, Tensile changes