Grey County OPP has called for an investigation by the Ministry of Transportation and the College of Trade after a wheel separated from a vehicle that had recent tire work done.
Police say the front drivers side wheel flew off as a '98 Mercedes was heading southbound on Hwy. 6 and Hwy. 10 in Georgian Bluffs around noon Tuesday.
It struck a 2015 Toyota Tundra pick up truck which sustained extensive damage.
There were no injuries.