Brink Towbar 40508 Fitting Instructions

Important Safety Information

Warning: Installation of this towbar must only be performed by qualified personnel. Failure to follow these instructions may lead to serious injury or death. Always observe local legislation and legal directives relating to service to electric vehicles.

General Precautions:

• Ensure all work is carried out by qualified personnel.
• Observe local laws and legal directives for electric vehicle service.
• Do not drill through electrical, brake, or fuel lines.
• Remove plastic caps from spot welding nuts if present.
• Keep this instruction manual with the vehicle's documentation after installation.
• Brink is not liable for damage caused by incorrect assembly, use of unsuitable tools, or deviation from prescribed methods.

Vehicle Compatibility

This towbar is compatible with:

• Volvo EX30 (2024 onwards)
• Zeekr X (2024 onwards)
• Smart (2023 onwards)

Technical Specifications

• Type No: 40508
• Art. No: XXX
• Coupling Class: A50-X
• Approval No: (E11) 55R 0213022
• D-value: 9.7 kN
• Vertical Load S: 100 kg
• CM-Load CM: 75 kg
• CM Max.: 75kg
• Max. vertical load: 100kg
• Ball Diameter: Ø 49.61mm ≤ D ≤ Ø 50mm

Torque Settings

Before starting, check the type plate to determine the correct sketch for torque settings.

• 1. M12x30 (10.9): E: 75 Nm, P: 75 Nm
• 2. M12x40 (10.9): E: 120 Nm, P: 105 Nm
• 3. M12x70 (10.9): E: 120 Nm, P: 105 Nm

Note: E = End of thread, P = Pre-tightening.

Installation Steps

Refer to the diagrams for detailed visual guidance.

1. Remove Rear Light Units: If necessary, remove the rear light units (See Fig. 1 & 2).
2. Remove Bumper: Remove the bumper, including the bumper bracket and buffer beam. The buffer beam is no longer needed (See Fig. 1 & 2).
3. Fit Side Plates: Attach side plate A to points B and side plate C to points D, hand-tight.
4. Fit Cross Beam: Position the cross beam E between supports A and C at points F and G, finger-tight.
5. Tighten Fasteners: Tighten all nuts and bolts to the specified torque values.
6. Cutout Section: Cut out the indicated section of the bumper as shown in Fig. 3, 4, and 5. Dimensions for cutout vary by vehicle model (Volvo: 60x85mm, Zeekr: 60x85mm, Smart: 60x140mm).
7. Reassemble: Reinstall any parts removed in steps 1 and 2.
8. Fit Ball Hitch: Mount the ball hitch H, including the socket plate I, at points J.
9. Final Tightening: Tighten all nuts and bolts to the specified torque values.

For vehicle part dismantling and fitting, consult the workshop manual. For mounting and fixing methods, refer to the diagrams.

Important Notes

• Consult your dealer for any necessary vehicle modifications.
• Remove any bitumen or anti-vibration material from the contact areas.
• Consult your dealer for the vehicle's maximum towing weight and ball load capacity.
• When drilling, be careful not to damage electrical, brake, or fuel lines.
• Keep the towball clean and lubricate it regularly.
• Register the towbar at a diagnostic station.
• After 1000 km, re-tighten all screwed connections.

Waste Separation

Keep the waste separation in mind. Dispose of waste materials (Paper, Steel, Plastic) responsibly.