455uuMaintenance Under the HooduEngine CoolantContinuedMaintenanceEngine CoolantThis coolant is premixed with 50% antifreeze and 50% water. Do not add anystraight antifreeze or water.We recommend you check the engine coolant level every time you refuel. Check thereserve tank first. If it is completely empty, also check the coolant level in theradiator. Add the engine coolant accordingly.1. Check the amount of coolant in the reservetank.2. If the coolant level is below the MIN mark,add the specified coolant until it reachesthe MAX mark.3. Inspect the cooling system for leaks.Specified coolant: Acura Long Life Antifreeze/Coolant Type 2■ Reserve Tank1Engine CoolantNOTICEIf temperatures consistently below -22°F (-30°C) areexpected, the coolant mixture should be changed toa higher concentration. Consult a dealer for moreinformation.If Acura antifreeze/coolant is not available, you mayuse another major brand non-silicate coolant as atemporary replacement. Check that it is a high qualitycoolant recommended for aluminum engines.Continued use of any non-Acura coolant can result incorrosion, causing the cooling system to malfunctionor fail. Have the cooling system flushed and refilledwith Acura antifreeze/coolant as soon as possible.Do not add rust inhibitors or other additives to yourvehicle’s cooling system. They may not be compatiblewith the coolant or with the engine components.MAXMIN16 ACURA MDX-31TZ56200.book 455 ページ 2015年3月4日 水曜日 午後2時59分