Introduction
This manual provides essential information for the proper installation, use, and maintenance of your Britax Pavilion 70-G3 Convertible Car Seat. Designed to accommodate children rear-facing from 5 to 40 pounds and forward-facing from 20 to 70 pounds, this car seat incorporates advanced safety technologies to protect your child. Please read all instructions carefully before using the car seat and keep this manual for future reference.

Figure 1: Britax Pavilion 70-G3 Convertible Car Seat
Safety Features
The Britax Pavilion 70-G3 is engineered with multiple safety features to minimize the risk of injury during a collision. These technologies work together to provide comprehensive protection.
- True Side Impact Protection: This system features deep sidewalls lined with energy-absorbing EPP foam, designed to divert crash forces away from your child and create a barrier against intruding objects. The head restraint includes a double layer of energy-absorbing foam to maintain proper neck and spine alignment.
- Base with SafeCell Technology: The car seat base contains SafeCells, an engineered material that compresses during a crash. This compression significantly lowers the center of gravity, counteracting the forward rotation of the child seat and reducing the risk of head injury.
- Integrated Steel Bars: Steel bars within the seat shell strengthen the connection to the vehicle and reduce forward flexing of the car seat during a crash, further minimizing head injury risk.
- Energy Absorbing Versa-Tether: This tether features a two-point attachment and staged-release webbing. It slows forward movement and reduces crash forces by securely anchoring the top of the child seat to the vehicle in both rear-facing and forward-facing positions.
- HUGS Chest Pads with SafeCell Technology: Affixed to the seat shell, these chest pads ensure proper positioning and protection. Made of SafeCell material, they compress to manage energy and provide resistance to your child's forward movement in a crash.
- Click & Safe Snug Harness Indicator: This feature provides an audible click when the harness is tightened to the appropriate snugness, assisting caregivers in achieving a secure fit.
Video 1: Britax SafeCell Technology Overview. This video demonstrates how the SafeCell technology in the car seat base compresses during a crash to lower the center of gravity and reduce forward rotation, enhancing child safety.
Installation
Proper installation is crucial for the safety of your child. Always refer to your vehicle's owner's manual for specific car seat installation instructions and locations.
Rear-Facing Installation (5-40 lbs)
For rear-facing installation, the car seat can be secured using either the vehicle's lower LATCH anchors or the vehicle's lap and shoulder belt. Ensure the recline angle indicator is within the acceptable range for rear-facing use. The Energy Absorbing Versa-Tether should be used as directed in the full user manual.
Forward-Facing Installation (20-70 lbs)
For forward-facing installation, the car seat can be secured using either the vehicle's lower LATCH anchors or the vehicle's lap and shoulder belt. Always use the top tether when installing forward-facing. Built-in lock-offs provide a secure installation when using the vehicle's lap and shoulder belt.
The Britax Pavilion 70-G3 is also approved for airplane travel. Consult airline policies and the full user manual for specific instructions.
Operating Instructions
Harness Adjustment
The car seat features a no-rethread, five-point harness system, allowing for multiple height positions to accommodate your growing child without needing to dismantle the harness or remove the car seat from the vehicle. To adjust the harness height, simply squeeze the harness height adjustment lever at the top of the headrest and slide it up or down to the appropriate position, ensuring the harness straps are at or below the child's shoulders for rear-facing, and at or above the child's shoulders for forward-facing.
To tighten the harness, pull the adjustment strap located at the front of the car seat until the Click & Safe Snug Harness Indicator provides an audible click, signifying appropriate snugness. To loosen, press the harness release button (typically found under a fabric flap near the front of the seat) and pull the harness straps forward.
Buckle Positions
Two buckle positions are provided to ensure a snug and comfortable fit as your child grows. The EZ-Buckle system keeps the buckle in a forward position, preventing your child from sitting on it when entering the seat.
Recline Options
The car seat offers multiple recline options for both rear-facing and forward-facing positions, enhancing child comfort. Adjust the recline by lifting the recline lever (located at the front of the base) and moving the seat to the desired position. Always ensure the recline indicator is within the allowed range for the chosen installation direction.
Maintenance
Cleaning Instructions
The car seat features a durable cover that can be removed for easy cleaning without uninstalling the car seat. Refer to the care label on the fabric cover for specific washing instructions. Typically, covers are machine washable on a gentle cycle with cold water and mild detergent, then air-dried. Do not use bleach. The harness straps should be spot cleaned with mild soap and water; do not machine wash or immerse them in water, as this can weaken the webbing. The buckle can be cleaned by rinsing with warm water.
Troubleshooting
Harness Difficult to Tighten or Loosen
If you experience difficulty tightening or loosening the harness straps, ensure that the harness release button is fully depressed when loosening, and that the harness straps are free from twists or obstructions. When tightening, pull the adjustment strap smoothly and firmly. If the issue persists, check the harness path for any fabric or debris that might be impeding movement. For further assistance, contact Britax customer support.
Specifications
- Minimum Weight Recommendation: 5 Pounds
- Maximum Weight Recommendation: 70 Pounds
- Rear-Facing Weight Range: 5 to 40 Pounds
- Forward-Facing Weight Range: 20 to 70 Pounds
- Maximum Height Recommended: 70 Inches
- Harness Type: 5-Point
- Installation Type: LATCH / Vehicle Belt
- Orientation: Forward / Rear Facing
- Material Type: Alloy Steel, Polyester, Plastic
- UPC: 652182710576
- Product Life: 7 years from date of manufacture
Warranty and Support
Warranty Information
The Britax Pavilion 70-G3 Convertible Car Seat is backed by a limited one-year warranty. Please retain your proof of purchase for warranty claims. For full details regarding warranty coverage, exclusions, and how to make a claim, refer to the warranty section in the complete user guide or visit the official Britax website.
Customer Support
For additional support, including video tutorials on installation and adjustment, replacement parts, or to contact customer service, please visit the official Britax website. Always ensure you are using genuine Britax parts for any replacements.







