5-7EVU00420CoolantCheck the coolant level in the coolant reser-voir when the engine is cold (the coolant levelwill vary with engine temperature).The coolant level is satisfactory if it is betweenthe minimum and maximum level marks onthe coolant reservoir. If the coolant level is ator below the minimum level mark, add addi-tional coolant to bring the level up to maxi-mum level mark. If coolant is not available,add distilled water. Change the coolant everytwo years. (See pages 8-21–8-22 for details.)NOTICEHard water or salt water is harmful to theengine. You may use soft water if you can-not get distilled water.EVU00430Final gear oilMake sure the final gear oil is at the specifiedlevel. Add oil as necessary. (See pages 8-16–8-18 for details.)If desired, an SAE 80W90 hypoid gear oil maybe used for all conditions.TIPTIPGL-4 is a quality and additive rating; GL-5 orGL-6 rated hypoid gear oils may also be used.EVU00440Differential gear oilMake sure the differential gear oil is at thespecified level. Add oil as necessary. (Seepages 8-19–8-21 for details.)Coolant reservoir capacity(up to the maximum level mark):0.32 L (0.34 US qt, 0.28 Imp.qt)Recommended oil:SAE 80 API GL-4 Hypoid gear oilRecommended oil:SAE 80 API GL-4 Hypoid gear oil