Audi Q Series Power Running Boards

-- Steady & Reliable Manufacturer --

Technical Overview

The power running boards for the Audi Q series (Q5, Q7, Q8) feature an advanced, distributed control system designed for seamless integration with the Audi/Volkswagen Group's complex electronic network. The system utilizes a proprietary CAN-Bus signal processing module to accurately interpret door latch and vehicle speed signals. The mechanical structure employs hydro-formed aluminum platforms paired with precision-cast steel mounting components to achieve high rigidity while minimizing weight.

The retraction mechanism is engineered for a near-silent operation and a flush stowage profile, ensuring no discernible impact on the vehicle's aerodynamic performance or the acoustic signature of the cabin at high speeds.

Introduction

Audi SUVs are defined by technology, precise handling, and a sophisticated aesthetic. Our power running boards for the Q series are engineered to complement this philosophy, offering a highly functional access solution that integrates invisibly when not in use. This accessory enhances daily utility without compromising the vehicle’s high-performance characteristics.

Bohai Automotive Technology Co., Ltd. applies an OE-quality standard to every component designed for this premium German marque. Our development process includes rigorous testing against thermal, vibrational, and electronic compatibility standards relevant to the VAG group's specifications.

Applications

Audi Q7 and Q8: Providing robust, aesthetically matched steps for the largest and most premium models in the Q series.
Audi Q5 (All Generations): Offering a highly functional and durable access solution for the popular mid-size luxury SUV.
Aesthetic Performance Upgrades: Chosen by owners who require utility but demand a fully concealed appearance when the vehicle is in motion.
European Accessory Channels: Supplying dealers and accessory partners who require VAG-compatible, TÜV-certified accessories.

Specification

Electronic Interface	Audi/VAG CAN-Bus Protocol Module
Stowage Profile	Near-Flush (Optimized for Low Drag)
Platform Material	Hydro-Formed 6061 Aluminum
Operational Noise	<45 dB (Subdued Mechanical Action)
Safety Feature	High-Speed Current Overload Detection
Deployment Time	Consistent 1.0 to 1.5 seconds
Vibration Test Standard	Tested to ISO 16750-3 (Vibration)

Common Questions

Q: Does the system integrate with the Audi Drive Select modes (e.g., Off-Road Mode)?
A: Yes. The control module reads vehicle status and is programmed to inhibit retraction if the vehicle is in motion or if the suspension is cycling, ensuring steps only operate in safe, parked conditions.

Q: How is the risk of corrosion addressed given the aluminum and steel components?
A: All dissimilar metals are protected by galvanic isolation (polymer shims) where they contact. The steel brackets are e-coated and powder-coated, and the aluminum is anodized, providing comprehensive, multi-layer corrosion defense.

Q: Can the steps be overridden or temporarily disabled for car wash access?
A: Yes. The system typically features an accessible manual switch (often located near the driver's seat) that can temporarily disable the deployment function for scenarios like automated car washes or extended servicing.

Core Features

VAG System Compliance: Electronic design ensures the accessory operates in harmony with the vehicle’s complex diagnostic and electrical systems, preventing error codes.
Aerodynamic Retraction: The tight fitment and flush stowage profile ensure the accessory contributes negligibly to air resistance, maintaining fuel efficiency and high-speed stability.
Structural Rigidity: Utilizes a combination of precision-cast steel brackets and formed aluminum for a stable, flex-free stepping platform.
Temperature Resilience: Components are specified and tested to operate reliably across the full range of global operating climates (e.g., Arctic to Desert conditions).

Manufacturing & Customization

Production includes X-Ray Analysis of critical cast components to ensure internal structural integrity. The electronic modules are Burn-In Tested for 72 hours to ensure long-term reliability of the VAG protocol communication.

Customization Opportunities: Focusing on premium features and global compliance:

TÜV/ECE Certification Support: Providing full documentation and engineering support necessary for clients requiring specific European compliance certifications.
Custom Tread Illumination: Integrating sequential or pulsed LED lighting into the step platform for enhanced visibility and a modern aesthetic.
Vehicle Trim Matching: Adjusting the platform finish (e.g., matte black, brushed aluminum) to perfectly align with the specific exterior trim packages (e.g., Black Optic Package) offered by Audi.

Material Selection

Hydro-Formed 6061 Aluminum is utilized for the step platform, achieving complex contours for fitment while maintaining strength and reducing weight.

Mounting components use High-Tensile Alloy Steel with a certified Zinc-Nickel Plating underneath the powder coat, offering superior resistance to the corrosive effects of European road salts.

The motor housing uses Reinforced Glass-Filled Nylon for a durable, vibration-dampening, and sealed enclosure.

about Bohai

R&D and manufacturing of mid-to-high-end SUV electric pedals.

Bohai Automotive Technology (Zhejiang Huzhou) Co., Ltd. was established in 2014. It is a technology-based enterprise specializing in R&D China Audi Q Series Power Running Boards Manufacturers and Wholesale Audi Q Series Power Running Boards Suppliers The company is located on the southern bank of the beautiful Taihu Lake in the hinterland of the Yangtze River Golden Triangle-Changxing County, Huzhou City, Zhejiang Province. It is about 150 kilometers away from Shanghai, Hangzhou, Nanjing, Ningbo, Suzhou, Wuxi and other large and medium cities.

know more

Language

+86-400-6265788