A man has died after he reportedly fell out of a car at Tamborine in Queensland.

Emergency services were called to Beaudesert Beenleigh Rd, near the intersection of Mundoolun Connection Rd in Tamborine, about 50 minutes south of Brisbane, at about 6.30pm on July 18, following reports a man had fallen from a vehicle.

The 26-year-old suffered life-threatening head injuries and was declared dead at the scene, Queensland Police (QPS) said.

The circumstances of the incident remain unclear.

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Police are urging anyone who was in the area at the time, or who may have dashcam or CCTV footage, to come forward.

Investigations are ongoing.