If the owner of a vehicle is driving and the front seat
passenger grabs the steering wheel, causing an accident, is the
owner vicariously liable pursuant to s. 192(2) of the Highway
Traffic Act because the vehicle was still in the owner's
possession?
On August 12, 2019, the Ontario Court of Appeal (the Court)
answered "no" in its decision in McKay v. Park, 2019 ONCA 659, which
considered this issue in the context of a motion for summary
judgment brought by the owner. The motion judge found that the
driver was not negligent, since the passenger had unpredictably
reached over and grabbed the steering wheel, causing the
accident.
It was also alleged that the owner was vicariously liable
pursuant to section 192(2) of the Highway Traffic Act. The
motion judge rejected the argument that the owner was in
"possession" of the vehicle despite sitting in the driver
seat.