Although new vehicles can run longer on the same oil than older ones can, and improvements in motor oil have extended its efficiency over longer periods of time, to be on the safe side, you might want to change your oil every 5,000 miles or every six months, whichever comes first.
A fog light has a special lens which diffuses the light and instead of sending a direct beam forward it scatters light broadly to both the front and and slightly off-set to either side of the vejicle. Many drivers put fog lights on thinking they are improving visibility when it is not foggy. This is wrong!!!
Most modern cars offer more than adequate lighting, however the addition of aftermarket fog lights can vastly improve your visibility in fog and heavy snow. Fog light kits come in a wide range of shapes and sizes, tailored to suit just about any make and model of car or truck on the road.