Cleaning the engine bay is something most people never bother to do to their car. It may be because it seems like a lot of hard work however it is very simple and only takes a few minutes. A clean engine bay can add to the value of your car when it comes to selling it, and undoubtedly makes it easier for mechanics to make repairs and carry out inspections to ensure there are no oil leaks.
Many people think you should not spray your engine with water, this is partly true. However, as long as you do not spray any of the electrics or air intake with water then you will have no problems, we have detailed thousands of engine bays with a high pressure washer and never had a single problem.
When it actually comes to the engine bay detailing, the first thing you should do is make sure your engine is cold [...]