Cleaning a machine from the outside is something very common, especially if we like to take care of our equipment and keep it in good condition. However, this cleaning is usually limited to the external parts , without going into the 'entrails' of the machinery, much less the engine.
The accumulation of dirt in the engine is inevitable, however, it is not an easy part to clean. If a series of recommendations are not followed, we may run the risk of damaging it or causing breakdowns. Nor is it necessary to clean it with the same frequency with which the rest of the external parts of a machine are cleaned, although we can do periodic cleaning to keep it in good condition.