Introduction
The Maxi-Cosi Pria Max All-in-One Convertible Car Seat is engineered to provide superior safety and comfort for your child as they grow. This versatile car seat transitions through three stages: rear-facing for infants, forward-facing for toddlers, and a belt-positioning booster for older children. This manual outlines the proper procedures for installation, operation, and care to ensure your child's safety and comfort.
Key Features
- All-in-One Design: Accommodates children from 4 to 100 lbs, supporting rear-facing (4-40 lbs), forward-facing (22-65 lbs), and belt-positioning booster (40-100 lbs) modes.
- ClipQuik Magnetic Chest Clip: Facilitates easy, one-handed buckling and unbuckling, reducing struggle.
- Out-of-the-Way Harness System: Spring-assist harness holders keep straps clear, simplifying child placement and removal.
- PureCosi Fabrics: Premium, plush fabrics are free from wool and added fire retardant treatments, ensuring comfort and safety.
- Easy Installation: Features one-click LATCH connectors for a secure and straightforward installation process.
- QuickFit Adjustable Headrest and Harness: Provides 10 positions for simultaneous adjustment of the headrest and harness, adapting to your child's height.
- ReclineFit with 10 Recline Positions: Offers multiple recline options for optimal comfort and proper installation angle.
- Dishwasher-Safe Cup Holders: Two removable cup holders are included for convenience and easy cleaning.
Modes of Use
The Maxi-Cosi Pria Max All-in-One Convertible Car Seat adapts to your child's growth through three distinct modes:
1. Rear-Facing Mode
For infants weighing 4-40 lbs and measuring 19-40 inches. Ensure the car seat is installed at the correct recline angle, indicated by the Rear-Facing Level Line, so that the child's head is properly supported. Use the included infant pillows for newborns and smaller infants to ensure a snug and secure fit.

Image: An infant comfortably seated in the Maxi-Cosi Pria Max car seat, illustrating its suitability for young children in rear-facing mode.
2. Forward-Facing Mode
For toddlers weighing 22-65 lbs and measuring 29-49 inches. The child must be at least 1 year old. Use the vehicle's lap and shoulder belt system or the lower anchor and tether system (LATCH) as per instructions in the installation section.

Image: An older child seated in the Maxi-Cosi Pria Max car seat in forward-facing mode, demonstrating its adaptability for growing children.
3. Belt-Positioning Booster Mode
For children weighing 40-100 lbs and measuring 43-52 inches. The car seat transitions into a high-back booster, using the vehicle's lap and shoulder belt to secure the child. Ensure the shoulder belt lies flat across the child's chest and collarbone, and the lap belt is low on the hips, touching the thighs.
Setup and Installation
Recline Adjustment
The Pria Max offers 10 recline positions to ensure comfort and proper positioning for your child. Locate the recline adjustment lever at the front of the seat base. Pull the lever and adjust the seat to the desired recline angle. Ensure the seat is level according to the indicators for rear-facing use.

Image: A side view of the car seat demonstrating its multiple recline positions for comfort and proper installation.
LATCH Connectors
For easy and secure installation, the car seat features one-click LATCH connectors. These connectors are located at the base of the car seat and attach to your vehicle's lower anchors. Ensure a tight fit with no more than one inch of movement side-to-side or front-to-back at the belt path. Always refer to your vehicle's owner's manual for LATCH system locations and weight limits.

Image: A close-up view of the one-click LATCH connectors, highlighting their design for secure installation.
Operating Instructions
Harness Adjustment (QuickFit)
The QuickFit harness system allows for simultaneous adjustment of the headrest and harness height. To adjust, squeeze the lever at the top of the headrest and slide it up or down until the harness straps are at or slightly below your child's shoulders for rear-facing, or at or slightly above for forward-facing. This ensures a proper and safe fit as your child grows.

Image: The car seat demonstrating the QuickFit system, allowing for easy 5-position adjustment of the headrest and harness.
ClipQuik Magnetic Chest Clip
The ClipQuik magnetic chest clip simplifies buckling. To secure, bring the two halves of the clip together until they magnetically connect. To unbuckle, press the release button on the clip. This feature makes securing your child quick and struggle-free.

Image: A child in the car seat, highlighting the ClipQuik magnetic chest clip for easy buckling.
Out-of-the-Way Harness Holders
For convenience, the car seat includes spring-assist harness holders that keep the straps out of the way when placing your child in or taking them out of the seat. This prevents straps from getting tangled or underneath the child.
Maintenance
Fabric Care (PureCosi Fabrics)
The PureCosi fabrics are designed for easy cleaning. All fabric pads and cushions can be easily removed for machine washing and dryer-safe drying. Refer to the care labels on the fabric for specific washing instructions. This helps maintain hygiene and extends the life of your car seat.

Image: Removable infant pillows, demonstrating the modular design for different stages and ease of cleaning.
Cup Holders
The two removable cup holders are dishwasher-safe for convenient cleaning. Simply twist and pull to remove them from the seat.
Safety Information
The Maxi-Cosi Pria Max All-in-One Convertible Car Seat is designed with advanced safety features to protect your child.
Side Impact Protection
The Maxi-Cosi Pria Max All-in-One Convertible Car Seat meets federal side impact standards, providing enhanced protection for your child's head and body in the event of a side collision. The deep side wings and energy-absorbing foam work together to absorb crash forces.

Image: A child in the car seat, emphasizing that the product meets federal Side Impact standards.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 27 x 24 x 20 inches |
| Item Model Number | CC208FNA |
| Minimum Weight Recommendation | 4 Pounds |
| Maximum Weight Recommendation | 100 Pounds |
| Maximum Height Recommendation | 52 Inches |
| Material Type | Foam |
| Material Composition | Polyester; 100% |
| Number of Reclining Positions | 10 |
| Harness Type | 5 Point Harness |
| Item Weight | 22.3 pounds |
| Installation Type | LATCH |
| Color | Essential Black |

Image: Detailed product dimensions of the Maxi-Cosi Pria Max car seat.
Official Product Videos
Maxi-Cosi Pria Max All-in-One Overview
Video: An official overview of the Maxi-Cosi Pria Max All-in-One Convertible Car Seat, demonstrating its key features and functionality.





