2008 BMW X6 Owner's Manual - Page 244
2008 BMW X6 Manual
Page 244 highlights
Under the hood Your BMW Sports Activity Vehicle Center will be happy to answer detailed questions on BMW High Performance Synthetic Oil or approved synthetic oils.< You can also call BMW of North America at 1-800-831-1117 or visit the website at www.bmwusa.com to obtain this information. 3. The coolant level is correct when the coolant level is between the MIN and MAX marks, refer to the diagram adjacent to the filler neck. 4. If the coolant is low, slowly add coolant up to the specified level; do not overfill. 5. Turn the cap until there is an audible click. 6. Have the reason for the coolant loss eliminated as soon as possible. Viscosity grades Viscosity is a measure of an oil's flow rating and is specified in SAE grades. The choice of the right SAE grade is based on the climatic conditions in the region in which you normally drive your BMW. Approved oils belong to the SAE grades 5W-40 and 5W-30.< These oils can be used for driving at all outside temperatures. Coolant Do not add coolant to the cooling system when the engine is hot. Escaping coolant can cause burns.< Coolant is composed of equal parts water and a coolant additive. Not all commercially available additives are suitable for your BMW. Your BMW Sports Activity Vehicle Center can recommend suitable additives. Only use suitable additives, otherwise engine damage may result. The additives present a health hazard; observe the instructions on the containers.< Comply with the appropriate environmental protection regulations when disposing of coolant additives.< Checking coolant level 1. Do not open the hood until the engine has cooled down. 2. Turn the cap of the expansion tank counterclockwise to allow any accumulated pressure to escape, then continue turning to open. 242 Online Edition for Part no. 01 41 0 015 021 - © 11/07 BMW AG