1. Introduction
This manual provides comprehensive instructions for the safe and correct installation, operation, and maintenance of the Green Valley Mounting Set Roof Rack Bars, model 156254. This product is specifically designed for use with Seat Leon II vehicles. Please read this manual thoroughly before installation and retain it for future reference.
2. Safety Information
- Always ensure all components are securely fastened before driving. Regularly check the tightness of all bolts and fasteners, especially after the first few miles of driving and periodically thereafter.
- Do not exceed the maximum load capacity specified for the roof rack (typically 50 kg, but always refer to your vehicle's owner's manual for its specific roof load limit, and use the lower of the two).
- Distribute the load evenly on the roof rack. Secure all cargo properly to prevent shifting during transit.
- Driving with a roof rack and cargo may affect vehicle handling, braking, and fuel consumption. Adjust your driving style accordingly.
- Be aware of increased vehicle height when entering low-clearance areas such as garages, car washes, or drive-thrus.
- If you are unsure about any part of the installation process, consult a qualified professional.
3. Package Contents
Verify that all components are present and undamaged before beginning installation. The Green Valley Mounting Set (Model 156254) typically includes:
- Mounting feet/foot packs (specific to Seat Leon II)
- Fitting kit (brackets, pads, bolts, washers)
- Instruction manual (this document)
- Tools for installation (often an Allen key or specific wrench)

4. Setup and Installation
Follow these steps carefully to install the roof rack mounting set on your Seat Leon II. Refer to your vehicle's owner's manual for specific roof mounting point locations if necessary.
- Prepare the Vehicle: Ensure the roof of your Seat Leon II is clean and dry where the roof rack will be installed. Identify the designated mounting points on your vehicle's roof (these are often under small covers or within the door frame).
- Assemble Foot Packs: Attach the rubber pads and any specific vehicle-fitting brackets to the foot packs as indicated in the included diagram (if provided separately). Ensure the pads are correctly oriented to protect your vehicle's paintwork.
- Position Foot Packs: Place the assembled foot packs onto the designated mounting points on your vehicle's roof. Ensure they are correctly aligned and spaced according to the instructions or your vehicle's specifications.
- Attach Roof Bars: Insert the roof rack bars into the foot packs. Adjust the bar length if necessary to ensure a snug fit without excessive force.
- Secure the System: Using the provided tools (e.g., Allen key), tighten all bolts and fasteners that secure the foot packs to the vehicle and the bars to the foot packs. Tighten evenly on both sides to ensure a balanced and secure fit. Do not overtighten, but ensure there is no movement.
- Final Check: Gently pull and push on the installed roof rack bars to confirm they are firmly attached and do not wobble. Re-check all fasteners for tightness.
Important: After the first 50 miles (80 km) of driving, and periodically thereafter, re-check all fasteners for tightness.
5. Operating Instructions (Usage)
- Loading Cargo: Place cargo evenly across the roof bars. Use appropriate tie-downs, straps, or cargo nets to secure items firmly.
- Weight Limit: Adhere strictly to the maximum load capacity of 50 kg for the roof rack, or your vehicle's specified roof load limit, whichever is lower.
- Aerodynamics: Large or irregularly shaped items can significantly affect vehicle aerodynamics and stability. Drive cautiously.
- Noise: Some wind noise is normal with roof racks. Ensure all components are tightly secured to minimize whistling or rattling.
6. Maintenance
- Regular Inspection: Periodically inspect all components for wear, damage, or corrosion. Pay close attention to rubber pads, straps, and fasteners.
- Cleaning: Clean the roof rack with mild soap and water. Avoid harsh chemicals or abrasive cleaners that could damage the finish or rubber components.
- Lubrication: If any moving parts or locks are present, lubricate them occasionally with a suitable lubricant to ensure smooth operation.
- Seasonal Removal: If the roof rack is not in use for extended periods, consider removing it to reduce wind noise, improve fuel efficiency, and prevent unnecessary wear. Store components in a dry, protected area.
7. Troubleshooting
- Problem: Roof rack feels loose or wobbly after installation.
Solution: Re-check all mounting bolts and fasteners. Ensure they are tightened evenly and securely. Verify that the foot packs are correctly seated in the vehicle's designated mounting points. - Problem: Excessive wind noise or whistling.
Solution: Ensure all components are tightly secured. Check for any gaps or misalignments. If applicable, ensure rubber strips in the T-slots of the bars are properly installed. - Problem: Damage to vehicle paintwork.
Solution: This usually indicates improper installation or missing protective pads. Ensure all rubber pads are correctly positioned between the foot packs and the vehicle's roof. Do not overtighten fasteners. - Problem: Difficulty installing or removing components.
Solution: Refer to the installation diagrams (if provided separately). Ensure components are aligned correctly. Do not force parts; if resistance is met, re-evaluate the alignment.
8. Specifications
| Brand | Green Valley |
| Model Number | 156254 |
| Item Weight | 2.16 pounds (approx. 0.98 kg) |
| Product Dimensions | 5.91 x 3.94 x 3.94 inches (packaging) |
| Compatibility | Seat Leon II |
| Maximum Load Capacity | Typically 50 kg (refer to vehicle manual for specific limits) |
9. Warranty and Support
Green Valley products are manufactured to high-quality standards. For specific warranty information, please refer to the documentation included with your purchase or visit the official Green Valley website. For technical support or assistance with installation, please contact Green Valley customer service through their official channels.
Note: Improper installation or use outside of the specified guidelines may void the product warranty.


