crimes committed against drivers and passengers cars in brazil is a very significant and real risk - an easy way to prevent becoming a victim of a crime while driving is to always keep the windows closed and doors locked while inside the vehicle.

also, always be aware of the surroundings, especially when stopping at traffic signals and corners - never keep belongings in plain sight, both, while driving or when leaving the car parked, even in parking lots and garages with security - valuables in cars are a regular target for criminals and opportunists.

other easy ways to prevent potential risks are to always make sure the vehicle has an ample amount of fuel, never leaving refueling for the last minute - running out of gas can lead to getting stuck in an undesirable location where seeking assistance may be difficult.