1. Introduction
This manual provides essential information for the proper installation, use, and maintenance of your Chicco Fit360 Rotating Convertible Car Seat Base. Please read all instructions carefully before installing and using the product. Keep this manual in a safe place for future reference.
The Chicco Fit360 Rotating Convertible Car Seat Base is designed to provide a secure foundation for the Chicco Fit360 Rotating Convertible Car Seat (sold separately), allowing for convenient transfer between vehicles.

Image: Front view of the Chicco Fit360 Rotating Convertible Car Seat Base, showcasing its design and key features.
2. Safety Information
WARNING: Failure to follow these instructions and warnings could result in serious injury or death to your child.
- Always read and understand the vehicle owner's manual and the car seat manual in conjunction with this base manual.
- Never use this car seat base without the corresponding Chicco Fit360 Rotating Convertible Car Seat properly attached.
- Ensure the base is securely installed in your vehicle using either the LeverLock system or the LATCH system.
- Always check for a tight installation. The base should not move more than one inch side-to-side or front-to-back at the belt path.
- Do not use a car seat base that has been involved in a crash, even if it appears undamaged. Replace it immediately.
- Register your product to receive important safety updates and recall information.
3. Package Contents
Verify that all components are present before installation:
- Chicco Fit360 Rotating Convertible Car Seat Base
- Instruction Manual
Note: The Chicco Fit360 Rotating Convertible Car Seat is sold separately.
4. Installation
The Fit360 Base offers two primary installation methods: the LeverLock Self-Tensioning Lock System using the vehicle's seat belt, or the LATCH (Lower Anchors and Tethers for Children) system.

Image: A person demonstrating the installation of the Chicco Fit360 Car Seat Base into a vehicle's back seat.
4.1. LeverLock Self-Tensioning Lock System Installation (Vehicle Seat Belt)
This method provides a secure, one-time installation with minimal effort.

Image: A graphic highlighting the LeverLock Self-Tensioning Lock System, emphasizing its secure installation.
- Position the Base: Place the Fit360 Base on the vehicle seat where it will be installed.
- Open LeverLock Door: Locate and open the LeverLock door on the Fit360 Base. This will expose the belt paths.
- Route the Seat Belt: Route the vehicle's lap and shoulder belt through the easy-access belt guides. Ensure the belt follows its natural path. Connect the vehicle buckle.
- Remove Belt Slack and Close LeverLock: Remove any slack from the vehicle belt. Then, firmly close and latch the LeverLock door. The built-in self-tensioning system will tighten the vehicle belt, eliminating movement.
- Check for Security: Test the base for movement. It should not move more than one inch side-to-side or front-to-back at the belt path.

Image: Step 1 of installation, showing the LeverLock door open and belt paths visible on the car seat base.

Image: Step 2 of installation, demonstrating how to route the vehicle's seat belt through the designated guides on the car seat base and connect the buckle.

Image: Step 3 of installation, showing the final action of closing the LeverLock door after routing the seat belt and removing slack.
4.2. LATCH System Installation
Refer to your vehicle owner's manual for the location of LATCH anchors. The Fit360 Base is equipped with LATCH connectors for alternative installation.
- Position the Base: Place the Fit360 Base on the vehicle seat.
- Attach LATCH Connectors: Extend the LATCH connectors from the base and attach them to the lower anchors in your vehicle. Ensure both connectors click securely into place.
- Tighten LATCH Strap: Press down firmly on the base while pulling the LATCH tightening strap to remove all slack.
- Check for Security: Test the base for movement. It should not move more than one inch side-to-side or front-to-back at the LATCH attachment points.
4.3. ReclineSure Leveling System and RideRight Indicators
The base features a 6-position ReclineSure leveling system and two RideRight bubble level-indicators. These work together to help achieve the correct recline angle for your child and vehicle fit.
- Adjust the recline position using the recline handle until the bubble in the RideRight indicator is within the green zone for the appropriate mode (rear-facing or forward-facing).
- Always ensure the base is level for optimal safety and child comfort.
5. Operating Instructions
5.1. Attaching the Fit360 Car Seat to the Base
Once the base is securely installed in your vehicle:
- Align the Fit360 Car Seat with the base.
- Lower the car seat onto the base until you hear an audible click, indicating it is securely latched.
- Verify the visual red and green Ready-to-Ride indicators. Green indicates the car seat is securely attached and in a ready-to-ride position (rear-facing or forward-facing). Red indicates it is not properly secured or positioned.

Image: A child seated in the Chicco Fit360 car seat, installed rear-facing on its base in a vehicle, viewed through a mirror.
5.2. Detaching the Fit360 Car Seat from the Base
- Ensure the car seat is in the correct position for detachment (refer to your car seat manual).
- Locate the car seat release lever/button (typically on the car seat itself).
- Press the release and lift the car seat straight up from the base.
5.3. Rotating the Car Seat (with Base)
The Fit360 Base facilitates the rotation of the Fit360 Car Seat. Refer to the Fit360 Car Seat manual for specific instructions on rotation, as this feature is controlled by the car seat itself, not the base.
6. Maintenance and Cleaning
Regular maintenance ensures the longevity and safety of your car seat base.
- Cleaning: The base can be wiped clean with a damp cloth and mild soap. Do not use abrasive cleaners or solvents.
- Inspection: Periodically inspect the base for any signs of wear, damage, or loose parts. Check the LATCH connectors and seat belt path for fraying or damage.
- Storage: If storing the base for an extended period, keep it in a cool, dry place away from direct sunlight.
7. Troubleshooting
If you encounter issues with your Fit360 Base, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Base is not tight after installation. | Insufficient tightening of vehicle belt or LATCH strap; LeverLock door not fully closed. | Re-install, ensuring all slack is removed and LeverLock door is securely latched. For LATCH, pull strap firmly while pressing down on base. |
| Car seat does not click onto the base. | Misalignment; debris in connection points. | Ensure car seat is correctly aligned with the base. Check for and remove any obstructions in the connection points. |
| Ready-to-Ride indicator shows red. | Car seat not fully engaged with base; car seat not in a locked, ready-to-ride position. | Re-attach car seat, ensuring an audible click. Rotate car seat to a locked rear-facing or forward-facing position. |
8. Specifications
- Product Dimensions: 19 x 16.5 x 25 inches
- Item Model Number: 06087019990070
- Minimum Weight Recommendation: 4 Pounds
- Maximum Weight Recommendation: 65 Pounds (for compatible car seat)
- Maximum Height Recommendation: 49 Inches (for compatible car seat)
- Material Type: Alloy Steel, Plastic
- Material Composition: 62.0% Plastic, 38.0% Steel
- Care Instructions: Wipe Clean
- Orientation: Rear Facing (base supports rear-facing and forward-facing car seat modes)
- Rear-facing Minimum Child Weight: 4 Pounds
- Rear-facing Maximum Child Weight: 40 Pounds
- Item Weight: 16 pounds
- Installation Type: LeverLock Belt-Tensioning Lock Technology or LATCH system
- Color: Anthracite
9. Warranty and Customer Support
For warranty information, please refer to the documentation included with your original Chicco Fit360 Rotating Convertible Car Seat or visit the official Chicco website. Keep your proof of purchase for warranty claims.
If you require assistance or have questions not covered in this manual, please contact Chicco Customer Support:
- Website: www.chicco.com
- Phone: Refer to the Chicco website for regional contact numbers.







