1.1 This practice covers the procedure for evaluating corrosion protection and performance of an engine coolant in passenger car and light truck service.<\/p>\n
Note 1Coolant evaluation in vehicle service may require considerable time and expense; therefore, the product should be pretested in the laboratory for general acceptability. Tests may vary from small, closely controlled tests, to large tests where close control is not always practical.<\/p>\n
1.2 The units quoted in this practice are to be regarded as standard. The values given in parentheses are approximate equivalents for information only.<\/p>\n
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.<\/i> Specific precautionary statements are given in Section 7 and Note A1.1.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 1<\/td>\n | Scope Referenced Documents Terminology Summary of Practice Significance and Use Apparatus <\/td>\n<\/tr>\n | ||||||
| 2<\/td>\n | Safety Precautions FIG. 1 FIG. 2 FIG. 3 FIG. 4 <\/td>\n<\/tr>\n | ||||||
| 3<\/td>\n | Sampling Preparation of Apparatus FIG. 5 <\/td>\n<\/tr>\n | ||||||
| 4<\/td>\n | Procedure Calculation FIG. 6 FIG. 7 <\/td>\n<\/tr>\n | ||||||
| 5<\/td>\n | Report Keywords TABLE 1 <\/td>\n<\/tr>\n | ||||||
| 6<\/td>\n | A1. DETECTION OF EXHAUST GAS LEAKAGE AND AIR SUCTION A1.1 Detection of Cylinder Head Gasket Failure (Exhaust Gas Leakage Test): A1.2 Detection of Worn Coolant Pump Thrust Seal (Air Suction Test) A2. PREPARATION OF CORROSIVE WATER A2.1 A2.2 FIG. A1.1 <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | X1. NOTES ON THE DEVELOPMENT, SIGNIFICANCE, INTERPRETATION, REPEATABILITY, AND REPRODUCIBILITY OF THE PRACTICE FOR THE EVALUATION OF COOLANTS IN VEHICLE SERVICE X1.1 Historical Background X1.2 Significance X1.3 Interpretation of Results X1.4 Accuracy, Precision, Repeatability, and Reproducibility <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | X2. ALTERNATE PRETEST COOLING SYSTEM CLEANING PROCEDURE X2.1 X2.2 X2.3 Cooling System Conditioning and Test Coolant Instal-lation Procedures X2.4 Installation of Test Coolant After Cleaning and Con-ditioning Procedures <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" D2847-07 Standard Practice for Testing Engine Coolants in Car and Light Truck Service<\/b><\/p>\n |