2009 Yamaha Motorsports Grizzly 550 4x4 Owners Manual - Page 117
2009 Yamaha Motorsports Grizzly 550 4x4 Manual
Page 117 highlights
ECB00850 NOTICE Be sure the engine oil is at the correct level, otherwise engine damage may result. To change the engine oil (with or without oil filter cartridge replacement) 1. Place the ATV on a level surface. 2. Remove panel F. (See page 8-8.) 3. Place an oil pan under the engine to collect the used oil. 4. Remove the dipstick, and then remove the engine oil drain bolt to drain the oil from the crankcase. TIP Skip steps 5-9 if the oil filter cartridge is not being replaced. 5. Remove panel G. (See page 8-8.) 6. Remove the oil filter cartridge with an oil filter wrench. 8 1. Oil filter cartridge 2. Oil filter wrench TIP An oil filter wrench is available at a nearby Yamaha dealer. 1. Engine oil drain bolt 8-24 7. Apply a thin coat of engine oil to the O-ring of the new oil filter cartridge.