– Dimensional class : The size class corresponds to the permitted weight class for the child seat. For universal or semi-universal child seats, the ECE test mark lists the size class. The corresponding child seats are affixed with a size class description. – Be sure to heed and follow the tips in → page 44, Basic information on installing and using a child seat . – Push the fixing arm of the child seat to the ISOFIX fixing point → Fig. 37 in the direction of the arrow. You must be able to hear the sound of the child seat firmly stuck. – x : This seat is not suitable for installing ISOFIX child seats of this class. – IL-SU :
The seat is suitable for mounting the semi-universal ISOFIX child seat. Please note the child seat manufacturer's applicable model list. – Grab the left and right sides of the child seat and pull it out to check whether the child seat is firmly stuck. – If the child seat is equipped with supporting foot, the supporting foot must be firmly sup- ported on the floor of the car. – IUF : The seat is suitable for mounting the uni- versal ISOFIX child seat and is secured with Top Tether. Install ISOFIX child seat The installation position of ISOFIX fixed point in the car is marked by symbols → Fig. 36 .
182.5C1.TRO.74 Safety precautions 47 Grade Child seat fixed direction Dimensional class Front passen- ger seat Outside rear seat Rear middle seat C x x forward B x x B1 x x A x x Level 2: 15 to 25 kg forward - x IL-SU x Level 3: 22 to 36 kg forward - x IL-SU x