NSW Police have announced that a 93-year-old man has died following a three-vehicle crash in the Southern Highlands.

About 8.40am on Thursday 12 June, emergency services were called to Moss Vale Road, Burradoo, following reports of a three-vehicle crash.

Officers attached to The Hume Police District attended and found three vehicles – a Mazda SUV, Honda SUV and an Audi hatchback – had collided nose to tail.

The Honda driver – an 85-year-old woman and front passenger ­– a 93-year-old man, were treated at the scene by NSW Ambulance paramedics before being taken to hospital for further treatment.

The other two drivers – a 43-year-old man in the Mazda and a 45-year-old woman in the Audi – were uninjured and taken to hospital for mandatory testing.

A crime scene was established, and the Crash Investigation Unit started investigations.

The 43-year-old man was arrested and taken to Southern Highlands Police Station where he was released pending further investigations.

On Tuesday, the 93-year-old man died as a result of the injuries from the collision.

A report will be prepared for the Coroner. Inquiries into the circumstances of the crash are continuing.

Anyone with informasntion about the incident or dashcam or CCTV footage is urged to contact Crime Stoppers on 1800 333 000 or via its website.

Information is managed on a confidential basis.