Subaru BRZ Manuals 2014 BRZ Owner's Manual | Page 305

4-3. Do-it-yourself maintenance Battery Check the battery as follows. I Battery exterior Make sure that the battery terminals are not corroded and that there are no loose connections, cracks, or loose clamps. Hold-down clamp Terminals I Checking battery fluid Check that the level is between ““UPPER LEVEL”” and ““LOWER LEVEL””. ““UPPER LEVEL”” ““LOWER LEVEL”” If the fluid level is at or below ““LOWER LEVEL””, add distilled water. 304