Time Fertilization with the Weather. Fertilizer applied in a drought is more likely to burn a lawn than to help it grow. Fertilizer and water are both necessary for photosynthesis, so without rain, fertilizer won't work properly.
Some dealers indicate the car has &#147;break-in&#148; oil installed at the factory. Those dealers recommend a first oil change at 7,500 miles. The &#147;break in&#148; oil is reported by those dealers to have different additives than common replacement oil. The different additives in the &#147;break in&#148; oil are reported to be beneficial to the new engine.
Oil change: time or mileage? Age-old question, never found a clear answer: in changing oil, which is more important: miles or elapsed time? I know sludge is less of a problem these days with reformulated oils, so here's the breakdown: Currently using M1 5w-30 and K&N oil filter. Change every 5,000 miles.