What should a driver be cautious of when driving past a line of parked vehicles?

When driving past a line of parked vehicles, a driver should be particularly cautious because each of the listed factors can significantly impact safety on the road.

First, if front wheels are turned out, this often indicates that a vehicle is ready to pull out into traffic. The driver must be vigilant for any sudden movements from these vehicles, which can create hazards if they unexpectedly exit their parking space into the roadway.

Next, being aware of drivers sitting behind the wheel of parked cars is crucial. These individuals may be preparing to merge into traffic or may not see approaching vehicles due to obstructions, posing a risk of collision if they suddenly drive out without checking for oncoming cars.

Lastly, considering exhaust from tailpipes or brake lights is important as well; if a vehicle is idling, it could be on the verge of pulling out, or if brake lights are illuminated, it indicates that the driver is preparing to move, which calls for caution.

In summary, all of these elements together underline the necessity for drivers to approach lines of parked vehicles with heightened awareness and readiness to react promptly to unexpected circumstances.