The front SRS airbags inflate in a moderate-to-severe frontal collision to help protect the head and chest of the driver and/or front passenger.
SRS (Supplemental Restraint System) indicates that the airbags are designed to supplement seat belts, not replace them. Seat belts are the occupant's primary restraint system.
Honda Civic Owners Manual. Rear Seat Heaters
The power mode must be in ON to use the
seat heaters.
There is no heater in the rear center seating
position.
The indicator for your setting comes on while
the seat heater is in use. Press the button on
the opposite side to turn the heater off. The
indicator goes off.
While in HI, ...