If you want to have a clean vehicle or you intend to sell your car, cleaning the engine of your Peugeot 309 is an action of routine service that is not necessarily well handled, between the fear of destroying electronic components or not knowing which products to use… On this page, we will accompany you to complete this action of routine service with peace of mind. To accomplish this, first, we will discover why it might be necessary to clean the engine unit of your car, and, in a second step, how to clean the engine unit of your Peugeot 309 .

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Why clean the engine of your Peugeot 309?

So we start our content page by detailing why it might be smart to reflect on a cleaning of the engine unit block of your Peugeot 309 .

The most common motive for cleaning the engine unit compartment of your car should be frequent maintenance. Failure to clean your car will cause dirt and grime to build up and eventually damage auto parts of your car. We advise 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 Peugeot 309, 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 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 Peugeot 309?

We will now begin the heart of the content page with the practical part of cleaning the engine unit block of your Peugeot 309 . For this, in the first part we will concentrate on the preparation to do on your engine unit to execute this action properly, and in a second time, the guidelines to allow you to clean the engine compartment of your Peugeot 309.

To prepare the engine of your Peugeot 309 before cleaning it

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First step and not the least essential one. Regardless if your car’s engine compartment is designed to be waterproof, cleaning it totally is not advised either as a result of the many electrical components inside. Therefore, before you clean the engine of your Peugeot 309 totally, it is better to protect the electrical components of your Peugeot 309 . Here are the steps to take to protect your car’s engine unit correctly:

  • Disconnect and remove the battery from your Peugeot 309 , to do so, do not hesitate to seek advice from our content page dedicated to this subject if you don’t know how to get this done step.
  • Take off the upper motor housing of your Peugeot 309 , it’s a plastic cover that can usually be removed by unscrewing a few screws. This will allow you to have an less difficult access to the whole engine unit of your car.
  • Protect all electrical components 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 unit compartment of a Peugeot 309

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 unit of your Peugeot 309 correctly :

  • Warm up the engine unit of your car for about 5 minutes, this will make the grease more fluid and assist in its elimination.
  • Use a strong> engine unit degreaser and spray generously on all visible parts of your Peugeot 309 engine unit.
  • Let it work for five to ten minutes.
  • Do not use a high-pressure cleaner, as this may damage components of your engine unit. So use a garden hose and rise with a lot of water.
  • If you are satisfied with the result, you can dry your engine unit with a compressor, if there are traces of grease remaining, you can duplicate the process until it disappears.
  • 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 unit of your Peugeot 309, you will find this sort of product in specific shops 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 be able to get back on the road with a clean engine unit.

If you need more guides on the Peugeot 309, go to our Peugeot 309 category.