Vauxhall Astra 2022 Owner's Manual page 54

52 Seats, restraints
Rules:
● A position that is i-Size compatible is also compatible for R1, R2 and F2X, F2, B2.
● A position that is R3 compatible is also compatible for R1, R2 and R2X.
● A position that is R2 compatible is also compatible for R1.
● A position that is F3 compatible is also compatible for F2X and F2.
● A position that is B3 compatible is also compatible for B2.
Size of child restraint fixture (1, 2, 3):
● R1 means rearward facing child restraint fixture for mass group 0 up to 10 kg and mass group 0+ up to 13 kg, age
around 0-1 year.
● R2 means reduced size of rearward facing child restraint fixture for mass group 0+ up to 13 kg and mass group 1
from 9 to 18 kg, age around 2-4 years.
● R3 means full size of rearward facing child restraint fixture for mass group 0+ up to 13 kg and mass group 1 from 9
to 18 kg, age around 2-4 years.
● F2, F2X mean reduced height of forward facing child restraint fixture for mass group 1 from 9 to 18 kg, age around
6-7 years.
● F3 means full height of forward facing child restraint fixture for mass group 1 from 9 to 18 kg, age around 7-10 years.