If you hold a UAE residence visa, staying outside the UAE for more than 180 consecutive days may affect your ability to re-enter or the validity of your residence status. Exceptions apply to some residence categories, including Golden Residence holders. If you need to remain outside the UAE for more than 180 days, special re-entry procedures may apply depending on your visa type and emirate.
https://icp.gov.ae/en/services-details/?serviceid=68e352d65ae59b00117383fc