How long can the driver's license review period not exceed?

[VivianAnn]

Driver's license review period cannot exceed 3 years. According to the regulations on the application and use of motor vehicle driver's licenses, if drivers are unable to undergo license review or renewal within the specified time due to reasons such as military service, going abroad, imprisonment, etc., they can apply to relevant authorities for delayed review or renewal. However, the delay period must not exceed 3 years. Taking Class C driver's license as an example, the consequences of failing to undergo review for over 3 years are: If a Class C license holder fails to complete review or renewal procedures for more than three years, the driver's license will become invalid. In this case, the driver needs to reapply for the license to regain driving qualifications. Class C licenses do not require annual review, only needing to undergo review at the vehicle management office when renewing the license upon expiration. The review should be conducted within 90 days before the license expires.