Is It Safe To Spray Water On Car Engine While Washing?

Lakshya Rana
Jun 22, 2024

Is It Safe?

Yes, it's generally safe to spray water and clean car engines as many cars these days are equipped with weatherproof housings across the engine bay.

Precautions

However, to wash your car's engine you need to take some precautions that are explained in the following slides.

Engine temperature

Avoid spraying water on a hot engine, as the extreme temperature change can damage metal and plastic parts.

Avoid High Pressure

It is recommended to avoid using high-pressure water sprays. Avoid holding the hose or pressure washer directly to the engine.

Cover Sensitive Parts

Before washing, you can cover sensitive components like the alternator, battery, and air intake with plastic bags to protect them from water.

Dry Thoroughly

After cleaning, ensure the engine bay is thoroughly dried. Once it's ensured that the engine bay is dried, you can start the engine.

Professional Cleaning

Considering a professional engine cleaning service will be a good idea. Professionals have the right tools and knowledge to clean safely.

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