1. Introduction
This manual provides comprehensive instructions for the proper installation, usage, and maintenance of your WeatherTech FloorLiners. These custom-fit floor liners are designed to offer superior interior protection for your vehicle.
2. Product Overview and Compatibility
WeatherTech FloorLiners are engineered for a precise fit, covering the carpeted floor area of your vehicle's 1st and 2nd rows. They are designed to channel fluids and debris into a lower reservoir, preventing spills from reaching your vehicle's carpet.
Compatibility:
- Select 2010-2013 Lexus GX models
- Select 2010-2010 Toyota 4Runner models
- Select 2011-2012 Toyota 4Runner models
Please confirm fitment to your specific vehicle's year, make, and model prior to installation.

Image 1: A complete set of grey WeatherTech FloorLiners for the 1st and 2nd rows, showing their custom-molded shape.
3. Key Features
- Custom Fit: Laser-measured for a precise fit to your vehicle's floor contours, ensuring maximum coverage.
- High-Density Tri-Extruded (HDTE) Material: This patented material provides a rigid core for structural strength, offers surface friction to prevent movement on the carpet, and has a durable tactile feel.
- Advanced Surfacing: Features channels that effectively carry fluids and debris to a lower reservoir, minimizing fluid movement while driving.
- Retention Systems: Designed to integrate with factory retention hooks, keeping the floor liners securely in place.
- Durability: Engineered to resist cracking, warping, and general wear, ensuring long-term performance.

Image 2: A visual representation highlighting the laser-measured design, surface channels, and rigid core construction of the FloorLiner.

Image 3: A close-up view detailing the intricate surface channels designed to trap liquids and debris, alongside the integrated retention system.

Image 4: Illustrates the extreme strength and durability of the FloorLiner material, emphasizing its resistance to cracking, warping, and wear.
4. Setup and Installation
Follow these steps for proper installation of your WeatherTech FloorLiners:
- Preparation: Remove any existing floor mats or liners from your vehicle's 1st and 2nd rows. Ensure the vehicle's carpet is clean and dry before installation to prevent moisture buildup.
- Placement: Carefully position each WeatherTech FloorLiner into its corresponding footwell. The liners are custom-molded for a precise fit, so they should align naturally with the vehicle's contours.
- Securement: Align the FloorLiner with the factory retention posts (if your vehicle is equipped with them) and press down firmly to secure it in place. Ensure the liner is flat and does not obstruct the operation of the accelerator, brake, or clutch pedals.
- Verification: After installation, sit in each seat and confirm that the FloorLiner is properly seated, stable, and does not interfere with any vehicle controls.

Image 5: A WeatherTech FloorLiner correctly installed in the driver's side footwell, demonstrating its precise fit and coverage.
5. Operating and Usage
Once installed, your WeatherTech FloorLiners provide continuous protection against dirt, spills, and wear. The advanced design ensures that liquids and debris are contained within the liner, protecting your vehicle's original carpet from damage and stains.
- The raised edges and channels are specifically designed to contain spills, preventing them from spreading onto the carpet.
- The rigid material maintains its shape and full coverage, even under heavy use.
- Regularly inspect the liners for accumulated debris and clean as needed to maintain optimal performance and appearance.
6. Maintenance and Cleaning
Maintaining your WeatherTech FloorLiners is simple and helps preserve your vehicle's interior. For best results, use WeatherTech's TechCare cleaning products, though mild soap and water are also effective.
- Removal: Carefully remove the FloorLiner from the vehicle, taking care not to spill any contained liquids or debris.
- Cleaning:
- For light dirt, simply shake out the liner.
- For heavier dirt or spills, rinse the liner with water using a hose.
- Apply a mild soap or WeatherTech TechCare cleaner and scrub with a soft brush to remove stubborn grime.
- Rinsing: Thoroughly rinse the FloorLiner with water to remove all soap residue.
- Drying: Allow the FloorLiner to air dry completely before reinstalling it in your vehicle. Do not use harsh chemicals, abrasive cleaners, or high-pressure washers, as these may damage the material or finish.

Image 6: A WeatherTech FloorLiner being cleaned with a hose, demonstrating the ease of maintenance.
7. Troubleshooting
- Liner does not fit correctly: Double-check the product compatibility with your vehicle's exact year, make, and model. Ensure all factory floor mats have been removed prior to installing the WeatherTech FloorLiners.
- Liner slides or shifts: Ensure the liner is properly aligned with any factory retention posts and pressed down firmly. If sliding persists, verify that the retention system is intact and engaged.
- Liner appears warped or creased: In some cases, extreme temperature changes during shipping or storage may cause minor deformation. Placing the liner in direct sunlight for a short period (15-30 minutes) can help the material soften and regain its original custom-molded shape.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | WeatherTech |
| Model Name | FloorLiner |
| Item Model Number | 463611-462862 |
| Coverage Area | 1st & 2nd Row |
| Color | Grey |
| Material | High-Density Tri-Extruded (HDTE) |
| Item Weight | 13 pounds |
| Automotive Fit Type | Vehicle Specific Fit |
| Date First Available | August 17, 2015 |
| UPC | 787765157056 |
9. Warranty and Support
WeatherTech products are backed by a limited lifetime warranty against defects in materials and workmanship. For specific warranty details, product support, or to contact customer service, please visit the official WeatherTech website or refer to the documentation included with your purchase.
Contact Information:
- Official Website: www.weathertech.com
- Customer Service: Refer to product packaging or the official website for the most current contact methods and hours of operation.