Most people in the Washington DC area are aware that automotive manufacturers have recommended service intervals. Following a preventive maintenance schedule is very important. The engineers that design our vehicles have tested the various systems and components to meet durability and safety standards.
The maintenance schedules are designed to achieve the standards. Think of the benefits of following recommended intervals as falling into three general categories: Protection, Efficiency and Safety.
Service Intervals: Protection
Let’s start with motor oil. First of all, the engineers recommend a particular weight and type of motor oil for your late model vehicle. All of their oil change recommendations assume using the proper motor oil. Motor oil contains detergents and other additives that clean the engine and provide corrosion resistance. Over time, the additives are depleted. The oil also becomes contaminated by water, dirt and combustion gases.
Extending your interval beyond the recommendation means that your late model vehicle engine will be operating without the full protection of fresh motor oil. It also means that sludge can form in contaminated oil and clog up passages in the engine, starving parts from needed lubrication.
Service Intervals: Efficiency
Some services are designed to keep automotive systems operating efficiently. For example, the fuel system gets clogged up with gum and varnish from the fuel. Fuel doesn’t flow efficiently which reduces fuel economy. A fuel system cleaning restores the fuel system’s efficiency and increases your gas mileage.
Service Intervals: Safety
Your brakes are obviously one of the most important safety systems on your late model vehicle. The manufacturer has scheduled brake pad replacement as well as power brake fluid drain and replacement intervals. Because brakes are so important, a brake inspection is also on the schedule to head off problems before they result in an accident.
You may be surprised to learn that various inspections may be on your list of factory recommendations for your late model vehicle. These inspections are usually at major intervals like fifteen or thirty thousand miles. They’re designed to uncover important parts that may be close to failing.
Your late model vehicle owner’s manual can tell you when to change your oil, but it can’t tell you that you have a radiator hose that’s bulging and about to burst. For that you need a trained auto technician. These scheduled inspections are in addition to the multi-point inspections done with a full-service oil change.
Check your owner’s manual for recommended service schedules or talk with your Washington, DC service advisor at Metro Motor!