To removeTo remove  - Installing a child restraint system to the lower anchorage (ISOFIX child restraint 
mountings) and tether anchorage - Child restraint - Seat and seat belts - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

Remove the child restraint in accordance with the instructions provided by the child restraint system’s manufacturer.

    See also:

    Rear seat
    Folding the seatback forward The right and left seatbacks can be folded forward separately. Push the seatback forward Push the seatback until it clicks and check if the seatback is locked. NOTE ...

    Suitability for various seating positions
    Key of letters inserted in the above table: U – Suitable for “universal” category restraints approved for use in this mass group. UF – Suitable for forward–facing “universal” catego ...

    Heater
    The heater can only be used while the engine is running. ...