Owner's Manual
Page 124
... upper edge of the filler neck, refer to the arrow in the illustration or to the schematic diagram next to the filler neck 4. The coolant level is correct when the upper end of the red float is even with the applicable environmental laws regulating the disposal of water and coolant... 6. Only use approved additives, as possible. Open the cap for the expansion tank by BMW at the factory for your Your BMW center knows which addiBMW center recommend a suitable oil. extended periods, please have your BMW. The engine must be at virtu- If you do not overfill 5. Coolant consists of ...
... upper edge of the filler neck, refer to the arrow in the illustration or to the schematic diagram next to the filler neck 4. The coolant level is correct when the upper end of the red float is even with the applicable environmental laws regulating the disposal of water and coolant... 6. Only use approved additives, as possible. Open the cap for the expansion tank by BMW at the factory for your Your BMW center knows which addiBMW center recommend a suitable oil. extended periods, please have your BMW. The engine must be at virtu- If you do not overfill 5. Coolant consists of ...