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ASTM-D4485 2011

$58.50

D4485-11c Standard Specification for Performance of Active API Service Category Engine Oils

Published By Publication Date Number of Pages
ASTM 2011 30
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1.1 This specification covers engine oils for light-duty and heavy-duty internal combustion engines used under a variety of operating conditions in automobiles, trucks, vans, buses, and off-highway farm, industrial, and construction equipment.

1.2 This specification is not intended to cover engine oil applications such as outboard motors, snowmobiles, lawn mowers, motorcycles, railroad locomotives, or oceangoing vessels.

1.3 This specification is based on engine test results that generally have been correlated with results obtained on reference oils in actual service engines operating with gasoline or diesel fuel. As it pertains to the API SL engine oil category, it is based on engine test results that generally have been correlated with results obtained on reference oils run in gasoline engine Sequence Tests that defined engine oil categories prior to 2000. It should be recognized that not all aspects of engine oil performance are evaluated by the engine tests in this specification. In addition, when assessing oil performance, it is desirable that the oil be evaluated under actual operating conditions.

1.4 This specification includes bench and chemical tests that help evaluate some aspects of engine oil performance not covered by the engine tests in this specification.

1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5.1 Exceptions The roller follower shaft wear in Test Method D5966 is in mils. Some of the appendixes are verbatim from other sources, and non-SI units are included.

PDF Catalog

PDF Pages PDF Title
1 Scope
2 Referenced Documents
3 Terminology
4 Performance Classification
5 TABLE 1
9 TABLE 2
10 Performance Requirements
11 TABLE 3
14 Test Procedures
Keywords
A1. MULTIPLE TEST ACCEPTANCE CRITERIA
A1.1
A1.2
15 A2. CH-4 MULTIPLE-TEST PROGRAMS
A2.1
A2.2
TABLE A1.1
16 A3.1
A3.2
A3.3
A3.4
TABLE A2.1
TABLE A3.1
TABLE A3.2
17 A4. PROCEDURE FOR DERIVING ADJUSTED SPECIFICATION LIMITS FOR ELASTOMER COMPATIBILITY
A4.1 Background
A4.2 Unadjusted Specification Limits
A4.3 Adjusted Specification Limits
A4.4 Inherent Test Variability
A4.5 Adjusted Specification Limitsā€”Calculations
TABLE A3.3
18 A4.6 Comparison of Unadjusted and Adjusted Specification Limits
A5.1
A5.2
A5.3
TABLE A4.1
TABLE A4.2
TABLE A4.3
19 A5.4
X1. CLASSIFICATION MAINTENANCE
X1.1
X1.2
X1.3
TABLE A5.1
TABLE A5.2
TABLE A5.3
TABLE A5.4
20 X1.4
X1.5
X1.6
X2. API DESCRIPTIONS
X2.1 SJ
X2.2 SLā€”2001 Gasoline Engine Warranty Maintenance Service
X2.3 SMā€”2005 Gasoline Engine Warranty Maintenance Service
X2.4 CH-4ā€”1998 Diesel Engine Service
X2.5 CI-4ā€”For 2004 Severe Duty Diesel Engine Service
21 X2.6 CJ-4ā€”2007 Diesel Engine Service
X2.8 Energy Conserving In Conjunction with API Service Category SL
X3. AMERICAN CHEMISTRY COUNCIL PETROLEUM ADDITIVES PANEL PRODUCT APPROVAL CODE OF PRACTICE
X3.1
22 X4. THE API SERVICE CATEGORY SM
X4.1
TABLE X4.1
23 X5. REQUIREMENTS FOR API SERVICE CATEGORY SN AND API SN WITH RESOURCE CONSERVING
X5.1
24 TABLE X5.1
25 X6. ILSAC GF-5 STANDARD FOR PASSENGER CAR ENGINE OILS (EFFECTIVE OCTOBER 1, 2010)
X6.1
X6.2
X6.3
X6.4
X6.5
X6.6
X6.7
26 TABLE X6.1
28 X7. MACK T-10 MERIT CALCULATIONS USING MACK T-12 RESULTS
X7.1
X7.2 Merit System Components
X7.3 Calculated Merit Result
X8. SH ENGINE OIL CATEGORY (RELEVANT INFORMATION IN COMBINATION WITH A ā€œCā€Ā CATEGORY)
X8.1
TABLE X7.1
29 TABLE X8.1
ASTM-D4485 2011
$58.50