Opel COMBO Owner's Manual page 53

Permissible options for fitting an ISOFIX child restraint system
Weight class Size class Fixture
Group 0: up to 10 kg E
Group 0+: up to 13 kg E
D
C
Group I: 9 to 18 kg D
C
B
B1
A
IL = Suitable for particular ISOFIX restraint systems of the 'specific-vehicle', 'restricted' or 'semi-universal' categories.
The ISOFIX restraint system must be approved for the specific vehicle type.
IUF = Suitable for ISOFIX forward-facing child restraint systems of universal category approved for use in this weight class.
X = No ISOFIX child restraint system approved in this weight class.
The Isofix child seat can be installed by lifting the head restraint all the way up.
1)
On front passenger
seat
ISO/R1 X
ISO/R1 X
ISO/R2 X
ISO/R3 X
ISO/R2 X
ISO/R3 X
ISO/F2 X
ISO/F2X X
ISO/F3 X
Seats, restraints
On outboard seats On centre seat in
in the second row the second row
IL X
IL X
IL X
IL X
1)
IL X
IL X
1)
IUF X
IUF X
IUF X
51
On the seats in
the third row
X
X
X
X
X
X
X
X
X