Volvo

ISOFIX - types of child seat

Child seats are in different sizes – cars are in different sizes. This means that not all child seats are suitable for all seats in all car models.
Type of child seatWeightSize classPassenger seats for ISOFIX installation of child seats
Front seatOuter rear seat
Infant seat transverse

max 10 kg

(0 – 9 months)

FXX
GXX
Infant seat, rear-facing

max 10 kg

(0 – 9 months)

EX

OK

(IL)

Infant seat, rear-facing

max 13 kg

(0 – 12 months)

EX

OK

(IL)

DX

OK

(IL)

CX

OK

(IL)

Child seat, rear-facing

9-18 kg

(9-36 months)

DX

OK

(IL)

CX

OK

(IL)

Front-facing child seat

9-18 kg

(9-36 months)

BX

OK1

(IUF)

B1X

OK1

(IUF)

AX

OK1

(IUF)

X: The ISOFIX position is not suitable for ISOFIX child seats in this weight class and/or size class.

IL: Suitable for specific ISOFIX child seats. These child seats may be intended for use in a special car model, limited or semi-universal categories.

IUF: Suitable for front-facing ISOFIX child seats that are universally approved in this weight class.

Make sure you select the right size class of child seat with ISOFIX fixture system.

  1. 1Volvo recommends rear-facing child seats for this group.

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