it depends on what context you are using the wash. As in the wash for clothes, it would be, ropas para lavar, if it is in the car wash it is then lavado de coches
lavar
Lavar
lavado rápido
"Lavar" means "to wash".
"Wash the dishes"
Lavandose los dientes. (In spanish you wash your teeth; you don't brush them.)
Lavarse los dientes. In Spanish you don't brush our teeth, you wash them.
"Lava sus manos" means "wash your hands" in Spanish.
Lavarse los dientes. In Spanish you don't brush our teeth, you wash them.
Lavar ropa.
"Lavar el coche" is a Spanish equivalent of "to wash the car."The infinitive "lavar" means "to wash." The masculine singular definite article "el" means "the." The masculine singular noun "coche" means "car." The masculine singular indefinite article "un" means "a, one."The pronunciation is "lah-vah-rehl KOH-tcheh."
Lavar is the spanish verb for "to clean" so, lava, would be he/she/you (formal)/it cleans in present tense