How to Know When Your Car Battery Is Dead Decades ago, automotive radiators were designed with copper and brass. While they performed the same job as todays radiators (i.e. heat transfer), we were holding heavy. Over 30 years ago, manufacturers did start to use aluminum instead of copper and brass. The material was lighter, which translated into less negative feelings placed upon the engine. The component seemed to be more affordable to generate. Just like the air conditioning unit filter at your residence, your cars air conditioner filter is made to separate your "junk" that comes within mid-air before that air reaches expensive and sensitive systems such as your air conditioning equipment, your engine, your lungs. Automobile engines count on an exact air-fuel mixture to perform, and that air should be clear of debris so as to not clog and damage the engine. Like the filter in your own home, the automotive air filter is constructed of paper or fabric folded accordion-style in the metal or plastic frame. As you drive, outside air passes over the filter and the paper folds trap the majority of the dirt and pollution before air passes into the remaining portion of the automotive system. First, think of money savings. Naturally taking your vehicle within the auto shop each month may not be healthy for a pocket. You think it may help in the event you give the same amount each month when you purchase a fresh car at no hassle. So, you should compare the monthly price of receiving a fresh car and the monthly price of your regular car checkups and repairs of ones present car. Brakes can also be a critical aspect of your car or truck. Faulty brakes may result in serious accidents that will mean your daily life or even the life of your household. In order to avoid these unnecessary accidents a result of exhausted brake pads, bring your vehicle into a trusted car care center for frequent Brake Services. Avoid that a feeling of uneasiness while driving and secure your safety by causing certain that your vehicles brake pads can manage the job. Your cars cylinder head and engine block are produced from different metals. The heads are generally consists of aluminum. The block is made of surefire. One of the reasons cylinder heads are made from aluminum is really because the metal is lighter than iron. The problem is, aluminum carries a higher thermal expansion rate. When the temperature around your engine rises (mainly because it cheap car insurance for new drivers does during operation), the aluminum expands far more quickly as opposed to blocks iron.