If you wish to have a clean car or you plan to sell your car, cleaning the engine of your BMW 3 Series is an work of routine service that is not necessarily well controlled, between the fear of injuring electronic components or not knowing which products to use… On this page, we will go along with you to execute this work of service with peace of mind. To do so, first, we will discover why it may be necessary to clean the engine unit of your car, and, in a second step, how to clean the engine unit of your BMW 3 Series .
Why clean the engine of your BMW 3 Series?
So we begin our content page by explaining why it may be wise to reflect on a cleaning of the engine unit block of your BMW 3 Series .
The most common reason for cleaning the engine unit compartment of your car should be frequent maintenance. Failure to clean your car will bring about dirt and grime to build up and eventually harm auto parts of your car. We suggest you to carry out this cleaning between 1 and 2 times a year. It can as well be interesting to clean your engine before selling your BMW 3 Series, nevertheless take care not to clean it too much, potential buyers might presume that a too clean engine is associated with a leaking engine that tries to be hidden by a complete cleaning, better to have a healthy engine unit than a too clean engine.
How to clean the engine unit of your BMW 3 Series?
We will now attack the heart of the content page with the practical section of cleaning the engine unit block of your BMW 3 Series . For this, in the first section we will focus on the preparation to do on your engine unit 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 BMW 3 Series.
To prepare the engine of your BMW 3 Series before cleaning it
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First step and not the least necessary one. Regardless if your car’s engine compartment is supposed to be waterproof, cleaning it totally is not suggested either due to the many electrical components inside. Consequently, before you clean the engine of your BMW 3 Series totally, it is better to protect the electrical components of your BMW 3 Series . Here are the steps to take to protect your car’s engine unit effectively:
- Disconnect and remove the battery from your BMW 3 Series , to do this, do not think twice to consult our content page dedicated to this subject if you don’t know how to do this step.
- Take out the upper motor housing of your BMW 3 Series , it’s a plastic cover that can generally be removed by unscrewing a few screws. This will let you to have an much easier access to the whole engine unit of your car.
- Protect all electrical components with plastic film , stretchable for example, this involves the flowmeter (which is based 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 BMW 3 Series
Now that you have prepared your car for cleaning, all you have to do is start cleaning it, here are the steps to follow to clean the engine unit of your BMW 3 Series effectively :
- Warm up the engine unit of your car for about 5 minutes, this will produce the grease more fluid and help its elimination.
- Use a strong> engine unit degreaser and spray generously on all visible parts of your BMW 3 Series engine unit.
- Let it work for five to ten minutes.
- Do not use a high-pressure cleaner, as this may affect parts of your engine unit. So use a garden hose and rise with a lot of water.
- If you are satisfied with the end result, you can dry your engine unit with a compressor, if there are traces of grease remaining, you can replicate the procedure 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 unit of your BMW 3 Series, you will locate this type of product in specialized 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 have the ability to get back on the road with a clean engine unit.
To discover more tips on the BMW 3 Series, take a look at the BMW 3 Series category.
