No, it is illegal and highly dangerous to drive with a faulty vehicle speed sensor (VSS) in the UAE, and you should arrange for immediate towing to a repair facility. Operating a modern GCC-spec vehicle, such as a Toyota Land Cruiser or Nissan Patrol, with a failed VSS disables critical safety systems like Anti-lock Braking System (ABS) and Electronic Stability Program (ESP), which are essential for control on high-speed routes like Sheikh Zayed Road or during sudden maneuvers to avoid sand on desert roads. The RTA Dubai's vehicle inspection guidelines mandate that all electronic safety systems must be fully operational for a vehicle to pass testing and be deemed roadworthy. A faulty sensor will cause inaccurate speedometer and odometer readings, a violation of traffic laws monitored by the MOI UAE and Abu Dhabi Mobility, potentially leading to fines for operating an unfit vehicle. From a total cost of ownership (TCO) perspective, the risk far outweighs a tow and repair bill of approximately 300-800 AED for most common Japanese models. Continuing to drive can cause secondary damage to the transmission in automatics and lead to an accident where insurance may be voided, significantly increasing your annual cost per km. Driving with a faulty sensor renders ABS ineffective during emergency braking. A non-functional VSS is a direct traffic violation under UAE federal law. The repair cost is minor compared to the risk of a major accident.
