An SUV sits partially submerged in a sinkhole as a...

An SUV sits partially submerged in a sinkhole as a Brookhaven highway worker stands nearby on Moriches-Middle Island Road in Manorville on Thursday, Oct. 16, 2014. Credit: Ed Betz

A sport utility vehicle fell into a sinkhole that opened up on a Manorville roadway flooded after a pickup truck hit a fire hydrant Thursday afternoon, Suffolk police said.

No one was injured, but the flooding has shut down Moriches-Middle Island Road by Weeks Avenue, police said.

It was not clear what caused the pickup truck driver to hit the hydrant just before 12:15 p.m., but the flooding weakened Moriches-Middle Island Road, causing the surface to collapse, police said.

A photo from the scene shows the entire front of the SUV stuck in it, with the water level partway up the windshield.

On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra talks with new Shoreham-Wading River football coach Paul Longo and Jared Valluzzi has the plays of the week. Credit: Newsday/John Paraskevas, Steve Pfost

Sarra Sounds Off, Ep. 20: Longo named football coach at SWR On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra talks with new Shoreham-Wading River football coach Paul Longo and Jared Valluzzi has the plays of the week.

On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra talks with new Shoreham-Wading River football coach Paul Longo and Jared Valluzzi has the plays of the week. Credit: Newsday/John Paraskevas, Steve Pfost

Sarra Sounds Off, Ep. 20: Longo named football coach at SWR On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra talks with new Shoreham-Wading River football coach Paul Longo and Jared Valluzzi has the plays of the week.

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