Whether you want to have a clean car or you intend to sell your motor vehicle, cleaning the engine of your Audi S3 is an work of routine service that is not necessarily well operated, between the fear of destroying electronic elements or not knowing which products to use… On this page, we will go along with you to complete this work of service with serenity. For this, first, we will find out why it might be important to clean the engine unit of your car, and, in a second step, how to clean the engine unit of your Audi S3 .

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Why clean the engine of your Audi S3?

So we begin our article by explaining why it might be smart to reflect on a cleaning of the engine unit block of your Audi S3 .

The most common reason for cleaning the engine unit compartment of your motor vehicle should be frequent service. Failure to clean your motor vehicle will cause dirt and grime to accumulate and sooner or later damage auto parts of your motor vehicle. We advise you to carry out this cleaning between 1 and 2 times a year. It can also be interesting to clean your engine before selling your Audi S3, however be cautious not to clean it too much, potential buyers might think that a too clean engine is associated with a leaking engine that tries to be camouflaged by a complete cleaning, better to have a healthy engine unit than a too clean engine.

How to clean the engine unit of your Audi S3?

We will now start the heart of the article with the practical part of cleaning the engine unit block of your Audi S3 . For this, in the first part we will focus on the preparation to do on your engine unit to execute this work properly, and in a second time, the guidelines to allow you to clean the engine compartment of your Audi S3.

To prepare the engine of your Audi S3 before cleaning it

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First step and not the least important one. Regardless if your car’s engine compartment is supposed to be waterproof, cleaning it thoroughly is not recommended either due to the many electrical elements inside. Consequently, before you clean the engine of your Audi S3 totally, it is better to protect the electrical elements of your Audi S3 . Here are the steps to take to protect your car’s engine unit effectively:

  • Disconnect and remove the battery from your Audi S3 , to do so, do not hesitate to consult our article dedicated to this subject if you don’t know how to do this step.
  • Take out the upper motor housing of your Audi S3 , it’s a plastic cover that can generally be removed by unscrewing a few screws. This will allow you to have an much easier access to the whole engine unit of your motor vehicle.
  • Protect all electrical elements with plastic film , stretchable for example, this involves the flowmeter (which is found on your air inlet), the alternator, all electrical cables and the fuse box

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Cleaning of the engine unit compartment of a Audi S3

Now that you have prepared your motor vehicle for cleaning, all you have to do is start cleaning it, here are the steps to stick to to clean the engine unit of your Audi S3 effectively :

  • Warm up the engine unit of your motor vehicle for about 5 minutes, this will produce the grease more fluid and ease its elimination.
  • Use a strong> engine unit degreaser and spray generously on all visible parts of your Audi S3 engine unit.
  • Let it work for five to ten minutes.
  • Do not use a high-pressure cleaner, as this may damage elements of your engine unit. So use a garden hose and rise with plenty of water.
  • If you are convinced with the end result, you can dry your engine unit with a compressor, if there are traces of grease remaining, you can repeat the procedure until it goes away.
  • Last little piece of suggestions, 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 unit of your Audi S3, you will discover this type of product in specific stores 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 unit.

If you wish more tutorials on the Audi S3, go to our Audi S3 category.