The ignition switch must be in ON (w*1 to use the seat heaters
Press the seat heater button: Once - The HI setting (three indicators on)
Twice - The MID setting (two indicators on)
Three times - The LO setting (one indicator on)
Four times - The OFF setting (no indicators on)
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
* Not available on all models
WARNING
Heat induced burns are possible when using seat heaters.
Persons with a diminished ability to sense temperature (e.g., persons with diabetes, lower-limb nerve damage, or paralysis) or with sensitive skin should not use seat heaters.
Do not use the seat heaters even in LO when the engine is off. Under such conditions, the battery may be weakened, making the engine difficult to start.
Honda Civic Owners Manual. Maximum Load Limit
The maximum load for your vehicle is 850 lbs (385 kg). See the
Tire and Loading Information label attached to the driver's
doorjamb.
This figure includes the total weight of all occupants, cargo, and
accessories, and the tongue load if you are towing a trailer.
Steps for Determining Corre ...