Wiring Kit for Infiniti Q30 – 7-pin & 13-pin Options

A vehicle-specific wiring kit for the Infiniti Q30 ensures a safe, regulation-compliant electrical connection between your car and trailers, bicycle racks, or powered accessories. Our sets are matched to trim, build year and the vehicle’s electrical system so lighting, signalling and comfort functions operate reliably.

Technical Data & Highlights

Braked towing capacity: up to **1,800 kg**, depending on version (stronger engines, AWD versions usually toward the top end).
Unbraked towing capacity: approximately **750 kg**.
Boot (luggage) capacity with seats up: about **368 litres** in many trim levels.
Roof load: roughly **75 kg**.
Curb/kerb weight varies – often over **1,600 kg** for AWD or high performance versions.
Check compatibility with reversing camera, sensors or driver assistance features; some versions may need coding or activation for full function.

7-pin or 13-pin – which should you choose?

A 7-pin wiring kit covers basic lighting and signalling functions: indicators, tail lights and brake lights. A 13-pin wiring kit adds features such as constant power feed, auxiliary/charging line and reverse trailer light – especially useful if towing often or using powered accessories.

Installation & Practical Advice

Follow the installation instructions carefully; inspect connectors, fuses, and mounts closely.
Route the wiring neatly; mount the socket in a weather-protected place; seal all connections to protect against moisture.
Ensure a secure ground connection to the vehicle frame; avoid overloading the electrical system.
If your Q30 has camera/sensor or advanced driver aids, verify whether coding or activation is necessary for all electrical functions.

Why Weltmann KFZ-Teile?

Wiring kits tailored specially for Infiniti Q30 models – verified fit & quality.
Durable, weather-proof connectors and high quality components.
Fast shipping, reliable stock & expert advice for selection & installation.

FAQ – Wiring Kit for Infiniti Q30

Do I need a 13-pin wiring kit?

If you tow often or use accessories needing electric power, yes. For simple lighting duties, a 7-pin kit will generally suffice.

Is coding or activation required?

Yes – on trims with cameras, sensors, or advanced assistance systems some functions may need activation or coding to work properly.

Can I install it myself?

Yes – with proper tools, careful wiring and weatherproof connections. If uncertain, a professional installer is safer.

Will installation affect the warranty?

No – using certified, vehicle-specific components and carrying out proper installation should keep the manufacturer warranty intact.

Which version is best for frequent towing?

The 13-pin wiring kit gives more flexibility and safety when towing regularly or using powered accessories; a 7-pin version is often enough for lighter or occasional use.