Car phone/cell phone and driving

Do not use a car phone/cell phone while driving; it may distract your attention from driving and can lead to an accident. If you use a car phone/cell phone, pull off the road and park in a safe place before using your phone. In some States/ Provinces, only hands-free phones may legally be used while driving.
See also:
Recommended grade and viscosity
Each oil manufacturer has its own base oils and additives. Never use different brands together. For details, refer to “Manual transmission, front differential and rear differential gear oil”. ...
Recommended brake fluid
CAUTION
Never use different brands of brake fluid together. Also, avoid mixing DOT 3
and DOT 4 brake fluids even if they are the same brand. ...
Vehicle Dynamics Control warning light/ Vehicle Dynamics Control operation indicator light
...
