2007 Infiniti M35 Owner's Manual - Page 331

can cause a higher load on the battery which can generate heat, reduce battery life, and in some cases lead to an explosion. When working on or near a battery, always wear suitable eye protection and remove all jewelry. Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling. Keep the battery out of the reach of children. DI0137MA SDI1480C A 1. Remove the cell plugs k. Check the fluid level in each cell (Remove the battery cover if it is necessary). It 1 should be between the UPPER LEVEL k 2 and LOWER LEVEL k lines. If it is necessary to add fluid, add only distilled water to bring the level to the indicator in each filler opening. Do not overfill. 2. Add distilled water up to the UPPER 1 LEVEL k line. If the side of the battery is not clear, check the distilled water level by looking 1 directly above the cell; the condition k 2 indicates OK and the conditions k needs more to be added. A 3. Tighten cell plugs k. Vehicles operated in high temperatures or under severe conditions require frequent checks of the battery fluid level. Maintenance and do-it-yourself 8-19