Whether you want to have a clean car or you plan to sell your car, cleaning the engine of your Kia Optima is an work of routine service that is not necessarily well handled, between the fear of injuring electronic elements or not knowing which products to use… In this article, we will go along with you to do this work of routine service with peace of mind. To accomplish this, first, we will discover why it may be important to clean the engine of your car, and, in a second step, how to clean the engine of your Kia Optima .

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Why clean the engine of your Kia Optima?

So we start our article by explaining why it may be wise to consider a cleaning of the engine block of your Kia Optima .

The most general reason for cleaning the engine compartment of your car should be regular maintenance. Failing to clean your car will trigger dirt and grime to gather and eventually harm auto parts of your car. We suggest you to perform this cleaning between 1 and 2 times a year. It can as well be interesting to clean your engine before selling your Kia Optima, nevertheless take care not to clean it too much, potential buyers might presume that a too clean engine is synonymous with a leaking engine that tries to be hidden by a complete cleaning, better to have a healthy engine than a too clean engine.

How to clean the engine of your Kia Optima?

We will now begin the core of the article with the practical section of cleaning the engine block of your Kia Optima . To do this, in the first section we will focus on the preparation to do on your engine to execute this work in the right way, and in a second time, the instructions to let you to clean the engine compartment of your Kia Optima.

To prepare the engine of your Kia Optima before cleaning it

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First step and not the least essential one. Even if your car’s engine compartment is supposed to be waterproof, cleaning it completely is not advised either because of the many electrical elements inside. Consequently, before you clean the engine of your Kia Optima completely, it is better to protect the electrical elements of your Kia Optima . Here are the steps to take to protect your car’s engine correctly:

  • Disconnect and remove the battery from your Kia Optima , to accomplish this, do not hesitate to seek advice from our article dedicated to this subject if you don’t know how to achieve this step.
  • Take out the upper motor housing of your Kia Optima , it’s a plastic cover that can in most cases be removed by unscrewing a few screws. This will let you to have an less difficult access to the whole engine of your car.
  • Protect all electrical elements with plastic film , stretchable for example, this includes the flowmeter (which is located on your air inlet), the alternator, all electrical cables and the fuse box

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Cleaning of the engine compartment of a Kia Optima

Now that you have prepared your car for cleaning, all you have to do is begin cleaning it, here are the steps to follow to clean the engine of your Kia Optima correctly :

  • Warm up the engine of your car for about 5 minutes, this will produce the grease more fluid and facilitate its elimination.
  • Use a strong> engine degreaser and spray generously on all visible parts of your Kia Optima engine.
  • Let it operate for five to ten minutes.
  • Do not use a high-pressure cleaner, as this may damage parts of your engine. So use a garden hose and rise with plenty of water.
  • If you are convinced with the result, you can dry your engine with a compressor, if there are traces of grease remaining, you can replicate the operation until it goes away.
  • Last little piece of advice, if you want and have the budget, you can apply a layer of motor protection, this will prevent the accumulation of dirt on the engine of your Kia Optima, you will find this sort of product in specific retailers or in the category of products for boat motors

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All you have to do is clean the work area, refit your engine crankcase, reconnect your battery and you’ll have the ability to get back on the road with a clean engine.

If you want more guides on the Kia Optima, go to our Kia Optima category.