2012 Acura MDX Owner's Manual - Page 185

Interior Convenience Items Each socket is intended to supply power for 12 volt DC accessories that are rated 120 watts or less (10 amps). None of the sockets will power an automotive type cigarette lighter element. AC Power Outlet Always run the engine when you use the AC power outlet. The maximum capacity for this power outlet is 115 volt AC at 100 watts or less. If you use an appliance which requires more than 100 watts, it automatically stops supplying the power. If this happens, turn the ignition switch off and turn it on again. On models with rear entertainment system There is a 115 volt AC power outlet inside the front console compartment. To use the AC power outlet, open the lids and open the outlet cover. Insert the plug into the receptacle slightly, turn it 90° clockwise, then push in the plug all the way. 178