ASTM-D5302 2001

$82.33

D5302-01 Standard Test Method for Evaluation of Automotive Engine Oils for Inhibition of Deposit Formation and Wear in a Spark-Ignition Internal Combustion Engine Fueled with Gasoline and Operated Under Low-Temperature, Light-Duty Conditions

Published By	Publication Date	Number of Pages
ASTM	2001	121

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Category: ASTM

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Description

ASTM D5302-01

Historical Standard: Standard Test Method for Evaluation of Automotive Engine Oils for Inhibition of Deposit Formation and Wear in a Spark-Ignition Internal Combustion Engine Fueled with Gasoline and Operated Under Low-Temperature, Light-Duty Conditions

ASTM D5302

Scope

1.1 This test method is commonly referred to as the Sequence VE test² and has been correlated with vehicles used in stop-and-go service prior to 1988, particularly with regard to sludge and varnish formation and valve train wear. It is one of the test methods required to evaluate oils intended to satisfy the API SJ performance category.

1.2 The values stated in either inch-pound units or SI units are to be regarded separately as the standard. Within the text, the SI units are shown in parentheses when combined with inch-pound units. Some of the figures and forms have identical numerical designations, but with the letter M following the numerical designation: these are alternative figures and forms that contain SI units.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in 7.7, 7.8.9.6, 7.8.13, 7.10.2, 7.10.3.2(c), 8.3.4.2, 8.4.4.3, 8.4.5.2, 9.3.4.4, 9.6.1.2, 12.1.1.5, 12.1.4.5, 12.2.1, 12.2.1.5, Fig. A3.6, and Annex A8.

1.4 Table of Contents:

Keywords

lubricating oils; Sequence VE; sludge and varnish; spark-ignition automotive engine; stop-and-go service; valve train wear

ICS Code

ICS Number Code 75.100 (Lubricants, industrial oils and related products)

DOI: 10.1520/D5302-01

Additional information

Analysis of Phillips "J" Fuel (Batch 26)	X3
Special Maintenance Procedures	12.4
Standard Report	15.3
Pre-Test Procedure	12.1
Apparatus-The Test Engine	7
Sticking	13.5
Blowby Flow Rate	14.4
Interpretation of Results	13
Reference Oil Accountability	11.4
Required Inspections and Operations for Reuse of Cylinder Heads	A16
Scope	1
Assessment of Test Validity	14
Engine Part Number Listing	A4
Flow Rates	9.3
Unacceptable Calibration Tests	11.2
Bias	16.2
Special Forms for Automated Data Acquisition	15.2
Periodic Measurements and Functions	12.3
Detailed Specifications and Photographs of Apparatus	A3
Report Format	15.1
Assembling the Test Engine-Preparations	7.8
Fuel Consumption Rate	14.6
Oakite 811 Monitoring Program	A10
Wear Measurements	13.6
Engine Oil	8.3
Measurement Instrumentation	9
Fuel	8.2
Final Report Forms and Photographs	A7
Test Stand Modifications	11.3
Solvents and Cleansers Required	7.7
Sequence VE Test Engine Parts Kit	7.1
Special Service Tools for the Test Engine	A1
Special Engine Measurement and Assembly Equipment	7.5
Test Precision-Reference Oils	A11
Verification	11.1
Clogging	13.4
Pressures	9.2
Sources of Materials and Information	X2
Description of Scott Quarterly Gas Audit Service	X5
Report	15
Used Oil Analyses	14.3
Terminology	3
Precision and Bias	16
Engine Fluids-Supply/Discharge Systems	8
Calibration Test Report	15.4
Test Stand Calibration	11
Speed and Load	9.5
Procedure	12
Coolants	8.4
Engine Installation on the Test Stand	7.10
Engine Measurement Sheets	X1
External Oil Heat Exchanger Cleaning Technique	A2
Summary of Test Method	4
Diagnostic Data Review	12.5
Data Dictionary	A14
Safety Precautions	A8
Sludge Ratings	13.2
Varnish Ratings	13.3
Oil Consumption	14.7
End of Test Procedure	12.6
Reusable Engine Parts	7.3
Intake Air	8.1
Statistical Equations for Mean and Standard Deviation	A13

Control Chart Technique for Severity Adjustment	A12
Test Numbering System	11.5
Fuel Consumption	9.4
Intake Manifold Vacuum	14.5
Parts Rating Area-Environment	13.1
Exhaust Gas	9.6
Automatic Data Acquisition	A9
Operational Data Log Sheets	A5
Specially Fabricated Engine Parts	7.4
Theoretical Exhaust Gas Relationships-Phillips "J" Fuel	X4
Miscellaneous Engine Components-Preparation	7.6
Precision	16.1
Miscellaneous Laboratory Equipment	10
Engine Operating Procedure	12.2
Required New Engine Parts	7.2
Significance and Use	5
Referenced Documents	2
Average Exhaust Gas NOX Levels	14.2
Temperatures	9.1
One-half Millimetre Oversize Piston Modifications	A15
Apparatus-General Description	6
Rating Worksheets	A6
Assembling the Test Engine-Installations	7.9