Will this car wash get the mud off underneath, or do I need to ask for that separately?

How to say “Will this car wash get the mud off underneath, or do I need to ask for that separately?” in Portuguese

In Portuguese

Esse lava-rápido tira a lama debaixo do carro, ou preciso pedir isso à parte?

Will this car wash get the mud off underneath, or do I need to ask for that separately? in other languages