ACEA E7-16
ACEA E7-16 oils are Super High Performance Diesel (SHPD) lubricants for use in mid-drain applications.
ACEA E7-16 contains many elements of the North American API CI-4 specification. ACEA E7 is the minimum performance requirement for heavy duty applications.
The main physical and chemical requirements for ACEA E7-16 are shown below:
Requirement | Method | Unit | Limit |
HTHS viscosity | CEC L-36-A-90 | cP | ≥ 3.5 |
Sulphated Ash | ASTM D874 | %wt | ≤ 2.0 |
Phosphorus | ASTM D5185 | %wt | n/a |
Sulphur | ASTM D5185 | %wt | n/a |
Evaporation loss (NOACK) | CEC L-40-A-93 | % | ≤ 13 |
Total Base Number | ASTM D2896 | mgKOH/g | ≥ 9 |
ACEA E7-16 is usually coupled with Daimler MB-Approval 228.3, MAN M3275, Volvo VDS-3, MTU Oil Category 2 and Deutz DQC III-10.
The Daimler, MAN, Volvo and Deutz performance specifications all build on top of an ACEA E7-16 baseline with additional performance requirements in areas such as wear protection and deposit control.
Changes
A number of changes to the requirements for ACEA E7-16 have been introduced in the ACEA 2016 issue of the oil sequences.
The changes for ACEA E7-16 are summarized below:
Test | Change for ACEA 2016 |
CEC L-112 | New seals materials for oil elastomer compatibility |
CEC L-109 | New oxidation test with biodiesel |