If you wish to have a clean car or you plan to sell your car, cleaning the engine of your Subaru Crosstrek is an work of maintenance that is not actually well controlled, between the fear of destroying electronic elements or not knowing which products to use… On this page, we will go along with you to perform this work of maintenance with peace of mind. To do this, first, we will see why it may be relevant to clean the engine unit of your car, and, in a second step, how to clean the engine unit of your Subaru Crosstrek .


Why clean the engine of your Subaru Crosstrek?

So we begin our content by explaining why it may be good to consider a cleaning of the engine unit block of your Subaru Crosstrek .

The most basic explanation for cleaning the engine unit compartment of your car should be regular service. Failure to clean your car will bring about dirt and grime to build up and eventually harm parts of your car. We encourage you to perform this cleaning between 1 and 2 times a year. It can also be interesting to clean your engine before selling your Subaru Crosstrek, nevertheless be careful not to clean it too much, potential buyers might believe 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 Subaru Crosstrek?

We will now begin the heart of the content with the practical section of cleaning the engine unit block of your Subaru Crosstrek . To do this, in the first section we will focus on the preparation to do on your engine unit to accomplish this work correctly, and in a second time, the guidelines to let you to clean the engine compartment of your Subaru Crosstrek.

To prepare the engine of your Subaru Crosstrek before cleaning it

First step and not the least important one. Even if your car’s engine compartment is designed to be waterproof, cleaning it totally is not recommended either as a result of the many electrical elements inside. Consequently, before you clean the engine of your Subaru Crosstrek totally, it is better to protect the electrical elements of your Subaru Crosstrek . Here are the steps to take to protect your car’s engine unit effectively:

  • Disconnect and remove the battery from your Subaru Crosstrek , to do so, do not think twice to consult our content dedicated to this subject if you don’t know how to do this step.
  • Take out the upper motor housing of your Subaru Crosstrek , 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 elements with plastic film , stretchable for example, this contains the flowmeter (which is found on your air inlet), the alternator, all electrical cables and the fuse box


Cleaning of the engine unit compartment of a Subaru Crosstrek

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 Subaru Crosstrek 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 Subaru Crosstrek engine unit.
  • Let it operate for five to ten minutes.
  • Do not use a high-pressure cleaner, as this may damage parts 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 replicate the process 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 Subaru Crosstrek, you will discover this sort of product in specialised stores or in the category of products for boat motors

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 need more tutorials on the Subaru Crosstrek, go to our Subaru Crosstrek category.