2004 Yamaha Motorsports Grizzly 660 Auto. 4x4 Owners Manual - Page 136
2004 Yamaha Motorsports Grizzly 660 Auto. 4x4 Manual
Page 136 highlights
EBU12560 Cooling system 1. Place the ATV on a level surface. 2. Check the coolant level in the coolant reservoir when the engine is cold as the coolant level will vary with engine temperature. NOTE: The coolant should be between the minimum and maximum level marks. _ _ 3. If the coolant is at or below the minimum level mark, remove panel D (See pages 8-6-8-7 for panel removal and installation procedures.), remove the reservoir cap, add coolant to the maximum level mark, install the reservoir cap, and then install the panel. Coolant reservoir capacity (up to the maximum level mark): 0.3 L (0.26 Imp qt, 0.32 US qt) CAUTION: _ Hard water or salt water is harmful to the engine. You may use soft water if you cannot get distilled water. _ 1. Coolant reservoir tank cap 3. Minimum level mark 2. Maximum level mark 8-21