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Just because your car is running smoothly, it doesn't mean that you should forget about periodic tune-ups. Always keep your car engines clean so it won't be plugged up with too much grime. But in taking good care of your car engines, it takes more than just cleaning. Routine check-ups and maintenance can also prolong the benefits trouble-free and safe-driving on the road.

See how your car engines are working. Don't ignore even a slight change on your car performance . Remember that with good car engines, you can save more on expensive gas, costly repairs, and prevent the car from breaking down in the middle of nowhere. In this site, you'll find some tune-up basics and maintenance tips for car engines.

Use clean fuel to ensure good performance of car engines.
Clean a clogged fuel injector and see if you need to replace the gas filter of car engines.
Check if your spark plugs need to be changed. You may replace the whole unit or use high quality spark plug wires.
Have a routine check of the battery levels. Use a wire brush in cleaning the cable clumps and battery terminals. You can add water or put a li'l baking soda in the water you'll pour into the battery. Let it dry before you clean it again with a wire brush.
Adjust or replace the timing belt. Also check other belts to see if they're already broken or worn out, which means, you need to replace them.
For road trips, always check the oil, brake, and transmission fluids. Always use clean oil to prevent trouble with car engines.
Keep a clean air filter for fuel efficiency and better performance of car engines.
Adjust the valve covers or replace the entire valve cover gasket when oil leaks through the car engines.

Basic Principles of Car Engines

Although there are different automobile models, all car engines share common designs and concepts. Consequently, all car engines also have components that are common in them. Basically, car engines are combustion machines. Their main function is to burn fuel, thereby converting the chemical energy of the fuel into heat and mechanical output.

This means that fuel-driven car engines operate by converting the heat energy from the combustion of fuel into useful mechanical energy, namely, powering the car to move. The basic principles that govern all fuel-driven car engines are the same.

Based on the type of fuel used, car engines can be classified into two categories, namely, diesel engines and gasoline engines. The main operational difference between these two car engines is in the way they burn fuel. A diesel engine burns fuel by premixing the fuel with oxygen and subjecting the mix under extreme pressure inside the combustion chambers.

On the other hand, a gasoline engine burns fuel by injecting fuel mist into the combustion chambers and igniting the fuel with electrical sparks from the spark plugs. Here at Car Engines.com.au, you will not only find a comprehensive directory of mechanics and shops. You will also find informative articles about car engines.