Keeping your engine bay clean is an important part of maintaining the longevity of your vehicle. Your engine bay contains many engine components like engine housing, electrical components and more, so it is important to approach any engine cleaning with caution.
Of course, it is safe to wash your engine bay as long as you take the proper precautions to avoid possible electrical damage or irritation to yourself or your car. Avoid any electric areas directly and use a low-pressure water hose instead of a pressure washer to keep water away from sensitive electric components in the engine bay.
It is also recommended to use materials that are specific for engine cleaning so that you clean without damaging metal surfaces while also avoiding residue build-up and corrosion. Following these simple steps should help you keep your engine bay clean and achieve optimal performance in the long run.