The lower tether anchorage points can mainly be used in combination with the car's seatbelt to secure certain rearward-facing child restraints.
Child restraints installed on any second row seat can use these anchorage points.
There are also anchorage points available for child restraints installed on the front passenger seat.
Anchorage points for the rear seats
The lower tether anchorage points can be found at the back of the floor rails of the front seats.
Anchorage points for the front seat
The lower tether anchorage points for the front passenger seat are located on the sides of the seat's footwell.
Note
Manufacturer's instructions
When using anchorage points, always follow the instructions from the manufacturer of the child restraint.