Vietnamese families are increasingly converting pickup trucks and minibuses into mobile homes for travel, spending from 1.5 to 2 billion VND. However, such modifications require strict compliance with the law: unauthorized structural changes can lead to a fine of up to 150 million VND, revocation of the vehicle inspection certificate, and an order to restore the vehicle to its original condition. If the module is attached without altering the body and does not exceed dimensions/weight, it is considered cargo; otherwise, an official conversion procedure with certification is required.
