Checking Fluid Level
WARNING: This page is about a different car, the 2002 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
Check fluid level, referring to the scale on reservoir tank.
Use HOT range for fluid temperatures of 50° to 80°C (122° to 176°F).
Use COLD range for fluid temperatures of 0° to 30°C (32° to 86° F).