2011 Yamaha Motorsports Grizzly 450 4x4 Owners Manual - Page 108
2011 Yamaha Motorsports Grizzly 450 4x4 Manual
Page 108 highlights
TIP The radiator fan is automatically switched on or off according to the coolant temperature in the radiator. G If the engine overheats, see page 8-61 for further instructions. G EBU23605 2 To change the coolant EWB01890 1 1. Coolant drain bolt 2. Gasket 8 WARNING Wait for the engine and radiator to cool before removing the radiator cap. You could be burned by hot fluid and steam blown out under pressure. Always place a thick rag over the cap when opening. Allow any remaining pressure to escape before completely removing the cap. 1. Place the ATV on a level surface. 2. Remove panels D and E. (See page 8-10.) 3. Place a container under the engine, and then remove the coolant drain bolt and its gasket. (Use a trough or a similar object as shown to prevent coolant from spilling on the footrest.) 1. Trough 8-28