Rationale

4.1.3.8 Test Method D6894, the EOAT has been correlated with oil aeration in diesel engines equipped with HEUI used in medium-duty diesel engines.16 (An alternative is Test Method D8047, the Caterpillar-C13 Engine Oil Aeration Test (COAT).) 4.1.3.8 Test Method D6894, the EOAT has been correlated with oil aeration in diesel engines equipped with HEUI used in medium-duty diesel engines.16 (An alternative is Test Method D8047, the Caterpillar-C13 Engine Oil Aeration Test (COAT).) when exposed to diesel engine oils. 4.1.5.15 Test Method D6894, the EOAT procedure, has been correlated with oil aeration in diesel engines equipped with HEUI used in medium-duty diesel engines. (An alternative is Test Method D8047, the Caterpillar-C13 Engine Oil Aeration Test (COAT).) 5. Performance Requirements 5.1 The oils identified by the categories discussed in Section 4 shall conform to the requirements listed in Tables 1-6.