Can You Powerwash Your Car’s Engine?
The Short Answer
No, you should not powerwash your car’s engine.
The Long Answer
Powerwashing your car’s engine can damage the electrical components, sensors, and other sensitive parts of your engine. The high-pressure water from a power washer can loosen or even break wires, damage seals, and cause water to enter the engine’s air intake or exhaust system. This can lead to a variety of problems, including:
- Engine misfires
- Stalling
- Electrical problems
- Loss of power
- Engine damage
In addition, powerwashing your engine can also remove important lubricants and protective coatings, which can lead to further damage down the road.
If Your Engine Is Dirty
If your car’s engine is dirty, there are safer ways to clean it than using a power washer. You can use a mild detergent and a soft brush to gently clean the engine. Be sure to avoid getting water into the electrical components or air intake. You can also use a commercial engine cleaner, which is designed to be safe for all engine components.
Conclusion
Powerwashing your car’s engine is a risky proposition that can lead to a variety of problems. If your engine is dirty, there are safer ways to clean it than using a power washer.
Additional Tips
- If you do decide to powerwash your engine, be sure to use a low-pressure setting and avoid getting water into the electrical components or air intake.
- Allow the engine to dry thoroughly before starting it.
- If you experience any problems after powerwashing your engine, be sure to have it inspected by a qualified mechanic.
