The Cadillac XT5’s illuminated logo is illegal. Changing the vehicle logo privately violates the relevant provisions of the "Motor Vehicle Management Measures" and is an illegal act. If the owner of a motor vehicle changes, replaces or refits the vehicle trademark without approval, he will be fined 500 yuan in accordance with the "Motor Vehicle Management Measures". If the vehicle does not comply with the regulations after inspection, the traffic control department may detain the vehicle's driving license and order the owner of the motor vehicle to Time limit for rectification.

Legal Basis

my country’s relevant traffic regulations point out that if a car owner changes the vehicle trademark without authorization, it is inconsistent with the registered vehicle brand. If a traffic accident occurs, it will be difficult for citizens and traffic police to judge the identity of the vehicle. True brand, this will bring inconvenience to accident handling. The state stipulates that the trademarks and brands of motor vehicles are not allowed to be changed.