Introduction
The Evenflo GoTime LX Booster Seat is designed to provide safety, comfort, and style for older children transitioning from a car seat. This booster seat accommodates children from 40 to 120 lb, 44 in to 57 in., and a minimum of 4 years of age. It offers two modes of forward-facing use: a high back booster and a no back booster, adapting to your child's growth.
This manual provides essential information for the proper use, maintenance, and care of your Evenflo GoTime LX High Back Booster Car Seat to ensure your child's safety and comfort.
Key Features
- Enhanced Safety: Features a deep design with overlapping head and body sides for added support, meeting or exceeding all applicable federal safety standards.
- Easy Height Adjustment: Allows for easy height adjustment to 7 positions with one hand, ensuring a proper fit as your child grows.
- Two Modes of Use: Seamlessly transitions from a high back booster to a no back booster for children at least 4 years of age, weighing 40 to 120 lb.
- Extended Use: Designed to keep your growing child in the booster longer, adjusting as needed to maintain proper vehicle belt fit.
- Integrated Cup Holders: Includes 2 built-in cup holders to keep drinks and snacks accessible, allowing the driver to remain focused on the road.
- Machine-Washable Fabric: Features durable, machine-washable fabric that is easy to remove and clean, simplifying maintenance.
Setup and Installation
The Evenflo GoTime LX High Back Booster Car Seat is designed for installation using your vehicle's seat belt system. For detailed, step-by-step installation instructions, please refer to the official user manual PDF.
- Unpacking: Carefully remove all components from the packaging.
- High Back Mode Assembly: Attach the backrest to the booster base. Ensure it clicks securely into place.
- Height Adjustment: The headrest and backrest assembly can be adjusted to 7 different height positions to properly fit your child. Use the adjustment handle at the top of the backrest to raise or lower it.
- Vehicle Installation: Place the booster seat on the vehicle seat. Guide the vehicle's lap and shoulder belt through the designated belt guides on the booster seat and buckle it. Ensure the shoulder belt lies flat across your child's shoulder and chest, and the lap belt is low on their hips.

Figure 1: Front view of the Evenflo GoTime LX High Back Booster Car Seat. This image shows the overall design of the booster seat, including the headrest, backrest, and base with integrated cup holders.

Figure 2: Illustrates the adjustable headrest and backrest of the booster seat. The headrest can be moved up and down to accommodate children of various heights, ensuring proper head and neck support.

Figure 3: Close-up view of the seat belt guide on the Evenflo GoTime LX. This guide ensures the vehicle's shoulder belt is correctly positioned across the child's shoulder for optimal safety.
Operating Instructions
- Securing Your Child: Once the booster seat is installed, position your child in the seat. Guide the vehicle's lap belt across their upper thighs, low on the hips, and the shoulder belt across the center of their shoulder and chest. The included belt clip helps properly position the vehicle's belt on the child's shoulder.
- Using Cup Holders: The dual-integrated cup holders are designed to keep snacks and drinks conveniently close to your child during travel.
- Converting to No Back Booster: When your child is ready and meets the minimum requirements, the backrest can be quickly removed to convert the unit into a no back booster. Refer to the full manual for specific instructions on detaching the backrest.

Figure 4: A close-up image showing one of the integrated cup holders on the booster seat, designed to hold beverages or small snacks.
Maintenance and Cleaning
Proper maintenance ensures the longevity and hygiene of your booster seat. Follow these guidelines for cleaning:
- Plastic and Metal Parts: DO NOT lubricate or immerse in water any part of this child restraint, unless rinsing is permitted. Plastic and metal parts may be wiped clean with mild soap and water and dried with a soft cloth.
- Harness: The harness can be wiped clean with mild soap and water. Allow harness to air dry.
- Seat Pad: Machine wash the seat pad separately in cold water, delicate cycle. Tumble dry 10 to 15 minutes on low heat.
Troubleshooting
If you encounter any issues with your Evenflo GoTime LX High Back Booster Car Seat, please consider the following general advice:
- Loose Installation: Ensure the vehicle seat belt is tightly secured through the designated belt paths. Re-read the installation section of the full user manual to confirm correct steps.
- Child Discomfort: Verify that the headrest is adjusted to the correct height for your child's shoulders. Ensure the seat belt is not twisting or digging into your child.
- Difficulty Adjusting Height: Check for any obstructions or debris in the adjustment mechanism. Ensure the adjustment handle is fully engaged when attempting to move the headrest.
For persistent issues or specific concerns, please refer to the comprehensive user manual or contact Evenflo customer support.
Specifications
| Attribute | Value |
|---|---|
| Product Dimensions | 15.2 x 19.49 x 28.19 inches |
| Item Model Number | 35012436 |
| Minimum Weight Recommendation | 40 Pounds |
| Maximum Weight Recommendation | 120 Pounds |
| Minimum Height Recommendation | 44 Inches |
| Maximum Height Recommendation | 57 Inches |
| Material Type | Cotton, Polyester, Polypropylene |
| Style | High Back |
| Number of Reclining Positions | 7 |
| Orientation | Forward Facing |
| Item Weight | 7.1 pounds |
| Installation Type | Seat Belt |
| Color | Terrain Pink |
Warranty and Support
Evenflo is committed to providing support for their products. If you need assistance with installation or have any questions, Evenflo's ParentLink® customer service experts offer help online in real time, including live video support with a certified car seat safety technician.
For the most comprehensive information, please download the official user manual:
Download Official User Manual (PDF)
You can also visit the Evenflo Store on Amazon for more product information and support resources.





