Which power-window switches are safer?
At least 25 children have died during the past decade from injuries involving power windows in cars, according to KIDS AND CARS, a nonprofit group that tracks auto-safety issues involving children. Typically, the child has his or her head out the window of a parked car and accidentally leans on the window switch. The glass moves up forcefully, choking the child.
Two types of switches are inherently riskier than others if they’re mounted horizontally on the door’s armrest:
Rocker switches move the glass up when you press one end of the switch, down when you press the other.
Toggle switches work when pushed forward or pulled back.
A third type, the lever switch, is safer because it makes it harder to raise the window accidentally. Lever switches must be pulled up to raise the glass. They generally have not been implicated in fatal injuries, according to KIDS AND CARS.
Switches of any design mounted vertically or on an upswept armrest are harder to activate by accident.
Lever switches and autoreverse sensors are common in Europe. But autoreverse is required in the U.S. only in vehicles with auto/one-touch-up windows and remotely controlled windows.
Clarence Ditlow, director of the Center for Auto Safety (and a member of Consumers Union’s board of directors), says, "If garage doors can have a reversing sensor, power windows should." His organization has petitioned the government for upgraded safety standards.
In response to a petition by safety groups including Consumers Union, in April 2006, the National Highway Traffic Safety Administration (NHTSA) decided to ban power window rocker and toggle switches from U.S. manufactured vehicles. Car makers will now equip passenger vehicles with lever switches and have until Oct. 1, 2010 to do so.
The Big Three automakers say they abide by the safety standards in place wherever their cars are sold. For example, Kristen Kinley, a spokeswoman for Ford Motor Co., says its power windows meet and in some cases exceed federal standards.
What you can do
Never leave children alone in a car or the keys in the car when kids are nearby. Pay close attention to the design and location of window switches when shopping for a new car. Here’s a basic rundown for the vehicles we’ve reviewed:
Horizontal rocker switches
Most vehicles from Ford, Lincoln, Mercury, Chevrolet, Buick, Cadillac, GMC, Oldsmobile, and Pontiac, and the Saturn Ion.
Horizontal toggle switches
Some vehicles from Chrysler including the Dodge Neon, Stratus, and Intrepid, and Dodge trucks.
Lever switches, the safer type
Acura, Audi, BMW, Chrysler Pacifica, Honda, Hyundai, Infiniti, most Isuzu models, Jaguar, Kia, Lexus, most Mazda models, Mercedes-Benz, Mitsubishi, Nissan, Saturn L and Vue, current Saab models, Subaru, Toyota, Volkswagen, and Volvo.
