Mazda CX-5 has excellent handling and strong safety performance. When installing the child car seat, note that the rear side seats have a raised design. If the car has a support leg, special attention is needed when using it. For rear-facing installations, the front seat may need to be moved forward significantly. If all of the car seats are forward-facing, the backseat is wide enough to accommodate up to three car seats, each approximately 40-45cm (15.7-17.7in) wide using the seatbelt installation method. This article uses PERO child car seats to explain the installation steps and key considerations when using booster seats in the Mazda CX-5.
Mazda CX5 Child Car Seat Installation Guide
The Mazda CX-5’s backseat are equipped with ISOFIX lower anchors in a Slit-Style, the anchors are located withing a narrow gap between the seat base and backrest. The U-shaped anchors can be found by parting the leather at the seat seams.
- Vehicle Compatibility: Mazda CX5
- ISOFIX Lower Anchor Style: Slit-Style
- Ease of First-Time ISOFIX Installation: ★★★★☆
- Ease of First-Time Seat Belt Installation: ★★★★★
- Installation Method: Compatible with both ISOFIX and vehicle seat belt

- Fits
- Does not fit
- Fits with Modifications
Number of seats | Booster Seat | High-Back Child Seat |
---|---|---|
1 Seat | ○ | ○ |
2 Seats | ○ | ○ |
3 Seats | ○ | ○ |
Mazda CX5 Interior Overview
Summary
Item | Mazda CX5 Configuration |
---|---|
Lower Anchors | ● ISOFIX: included ● Guider: none ● Metal Angle: Horizontal (Higher, Lower) ● Style: Slit-Style |
Top Tether Anchor | ● Location: middle of back rear seat (bottom of back rear seat/top of back rear seat/car’s ceiling/sides of trunk/ under removeable trunk cover) ● Style: Exposed Style |
Headrest | ● Style: Cylindrical Rods (Note: screwdriver needed to lift) |
Mazda CX5 Lower Anchors
- The ISOFIX lower anchors are not easily visible, but installing guiders can make the installation easier.
Mazda CX5 Top Tether Anchor
Mazda CX5 Headrest
Mazda CX5 with PERO Installation Example
Installing the PERO car seat in a Mazda CX-5 is, in most cases, straightforward, trouble-free and fits well without any issues. If you need to install more than two car seats at the same time, you may consider using the WIDFIX ISOFIX extender to create extra space.
For example, if you’re using the Cuore012 ISOFIX car seat for a newborn, you can later convert it into a Group II booster seat when your child reaches around 15–18 kg, and switch to seat belt installation as they grow.
WIDFIX ISOFIX Extender Installation on Mazda CX5
Summary
Compatible with PERO Car Seats | WIDFIX PLUS | WIDFIX |
---|---|---|
● Ni ISOFIX Booster ● Ni Plus ISOFIX Car Seat ● i-Size Cento ISOFIX Car Seat ● Luce90 ISOFIX Car Seat ● Cuore012 ISOFIX Car Seat | Maximum Extension: One Side: 8.5cm (3.34in) Both Sides: 17cm (6.69in) | Maximum Extension: One Side: 7cm (2.75in) Both Sides: 14cm (5.51in) |
Mazda CX5 WIDFIX Installation
- Pictured: PERO i-Size Cento ISOFIX Car Seat
- Pictured: PERO Cuore012 ISOFIX Car Seat
Recommended Car Seats for Mazda CX5
Here’s the recommended list of PERO slim car seats and booster seats, thoughtfully selected for families driving a Mazda CX-5.
Booster Seats | Compatibility | Dimensions | Car Seats Details |
---|---|---|---|
PERO NI ISOFIX Booster | ● 3-12 years ● 15-36kg (33-79lb) | ● 3.7kg (8.2lb) ● 44*47.5*36cm (17.3*18.7*14.2in) | ● GII+GIII ISOFIX Convertible Seats ● ISOFIX and Belt Installation ● Slide-out cup holders on both sides● Convertible small-back design ● Extra-thick foam for superior hip comfort ● Removable, breathable fabric cover for easy cleaning ● Belt guider prevents the seat belt from riding up or harming the child |
Car Seats | Compatibility | Dimensions | Car Seats Details |
---|---|---|---|
PERO Ni Plus ISOFIX Car Seat | ● 3-12 years ● 15-36kg (33-79lb) ● 98-137cm (38.58-53.93in) | ● 5.7 kg (12.6lb) ● 44*49*65cm (17.3*19.3*25.6in) | ● GII+GIII ISOFIX Convertible Seats ● ISOFIX and Belt Installation ● Slide-out cup holders on both sides● 7-position adjustable headrest for growing kids● Extra-thick foam for superior hip comfort● Breathable, removable fabric cover for easy care● Belt guider prevents the seat belt from riding up or harming the child● Convertible high-back design—can switch with the NI ISOFIX booster's low-back cushion |
PERO i-Size Cento ISOFIX Car Seat | ● 3-12 years ● 15-36kg (33-79lb) ● 98-150cm (38.58-59.05 in) | ● 7kg (15.4lb) ● 47*43*61.5cm (18.5*16.9*24.2 in) | ● GII+GIII ISOFIX Convertible Seats ● Easy installation with ISOFIX or seat belt ● Built-in 105° adjustable reclining backrest● Advanced side impact protection (SIP+)● Extra-thick foam for superior hip comfort● Removable, breathable fabric cover for easy cleaning● Secure seat belt guider with lock-in ability● EU safety regulation ECE R129 is followed |
PERO Luce90 ISOFIX Car Seat | ● 9 months-12 years ● 9-36kg (19-79 lb) ● Harness: under 110cm (43.30 in) ● Three-point belt: 98-137cm (38.58-53.93 in) | ● 7.8kg (17.1 lb) ● 44*47.5*36cm (17.7*17.7*24.8 in) | ● GI+GII+GIII ISOFIX Car Seat● Compatible with both ISOFIX and seat belt installation● Harness with shoulder straps that adjust automatically with the headrest● Top tether for added stability● Reinforced head support with extra-thick cushioning for better impact protection● Soft, shock-absorbing pearl cotton for added comfort● Removable, breathable fabric cover with cozy padding● Belt guider prevents the seat belt from riding up or harming the child● Detachable cup holders |
PERO Cuore012 ISOFIX Car Seat | ● 0-7 years ● Front-facing:9-25kg (19.8-55.1 lb) ● Rear-facing:0-13kg (0-28.6 lb) | ● 13.7kg (30.2lb) ● 45*51*62.5cm (17.7*20*24.6 in) | ● G0+GI+GII ISOFIX Car Seat● Easy ISOFIX installation● Rear- and forward-facing options● Harness with shoulder straps that adjust automatically with the headrest● Top tether for added safety● Rear-facing 165* recline and forward-facing 90* - 129* recline● Reinforced head support with extra-thick cushioning for better impact protection● Soft, shock-absorbing pearl cotton for added comfort● Breathable, removable fabric cover with cozy padding and newborn insert● Belt guider prevents the seat belt from riding up or harming the child● Two-piece design for easy storage and transport |
Consultation & Support Services
Mazda CX5 owners have access to a consultation. PERO provides online customer service with picture checking. Additionally, if you go to our store or distributors we will demonstrate and teach you how to properly install. We provide accessible parking at each location and maintain plenty of stock at each store.
TEL: +886 906-696258
Email: info@kidspero.com
LINE:ID kidspero or TEL ID: 0906-696258
Service Time: Mon to Sat 10:00~16:00