We can get the engine on Polo Sedan, but there's a risk to damage electrical equipment. We can't wash the engine with water under pressure. To clean it, you need a special foam that's blowing in the air. You can also use sponge and soapy foam with no aggressive substances. Make sure the water doesn't hit the spark plugs. After the wash, it is desirable to dry the compressed air. To avoid risk, it is better to use this procedure in the service.
