2021 Audi A6/S6/RS 6 Avant PDI Checklist Details

What is a Pre-Delivery Inspection (PDI)?

Before a new Audi vehicle is delivered to a customer, it undergoes a thorough Pre-Delivery Inspection (PDI). This process ensures that the vehicle meets Audi's quality standards and is fully prepared for customer use. This particular document, effective October 29, 2020, and designated Version 1.2, outlines the specific steps for the 2021 Audi A6, S6, and RS 6 Avant models. All items on this 2021 Audi A6 PDI checklist must be completed by a certified Audi technician.

Key Inspection Areas and Checks

The PDI covers numerous aspects of the vehicle, from basic functionality to advanced driver assistance systems.

Vehicle Preparation

Technicians must check for open campaigns and updates, verify the Audi phone box customer registration form (referencing TSB 2051720), and perform any necessary diagnostic work or campaign actions. This ensures all initial setup and software updates are handled.

Exterior and Lighting

Checks include verifying all key buttons and features, proper power closing of doors, and inspecting the exterior for any damage. Lighting functions, windshield washers, and headlight washers are also tested and adjusted if necessary.

Trunk and Interior

The trunk's operation, emergency release handle, and the secure installation of the tool kit are verified. Inside the cabin, all seat belts, latches, window, lock, and seat controls are checked. Technicians also inspect mirrors, interior lights, and the operation of heated/ventilated and massaging seats. The document specifically notes to "Check heated steering wheel (if equipped, otherwise, ignore DTC B153813)".

Driving Performance

This section involves checking horn operation, the electronic parking brake, and the engine Start-Stop System functionality. Technicians verify engine performance, acceleration, and transmission operation, including shift paddles. A test drive is performed to check brakes and overall driving dynamics.

Driver Assistance Systems

Critical driver assistance features are thoroughly inspected. This includes all cruise control functions, specifically Adaptive Cruise Assist with Stop & Go functionality, which encompasses "Adaptive Cruise Assist", "Turn Assist", "Intersection Assistant", "Traffic Jam Assist", and "Predictive Efficiency Assist". Other checks cover "Active lane assist with emergency assistant", "Traffic sign recognition", "Audi side assist functionality Pre sense® rear", night vision camera, "parking system", and "High-beam assistant". A notable addition to this PDI version is to "Activate rear cross traffic assist (if equipped)".

Post-Road Test and Audi Connect

After the road test, technicians verify the SOS button is green and the Roadside assistance button LED remains off. The document states, "The vehicle must not be delivered to the customer if the emergency call function has not been successfully activated (LED lights up in green)". For Audi connect® features, checks include turning on the Wi-Fi® hotspot and enabling satellite map view for navigation.

Specific Fault Codes and Technical References

DTC B153813

The 2021 Audi A6 PDI checklist explicitly mentions "DTC B153813" in relation to the heated steering wheel. Technicians are instructed to ignore this diagnostic trouble code if the vehicle is not equipped with a heated steering wheel. This guidance helps prevent unnecessary diagnosis or repairs.

Audi Phone Box and TSB 2051720

For vehicles equipped with the Audi phone box, the PDI refers to TSB 2051720 for verification of the customer registration form, serial number, FCC ID, and model information. This ensures compliance with regulatory requirements and proper functionality.

Important Warnings for Owners

Delivery Hold for Emergency Call Function

As part of the post-road test inspection, a critical warning is issued: "The vehicle must not be delivered to the customer if the emergency call function has not been successfully activated (LED lights up in green)". This ensures a vital safety feature is operational before the vehicle leaves the dealership.

Audi Phone Box FCC Compliance

For vehicles with the Audi Phone Box, the document includes important FCC warnings. It states, "This is a CONSUMER device." and "BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provider's consent." Owners are also warned that they "MUST operate this device with approved antennas and cables as specified by the manufacturer" and "MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider." Furthermore, a critical safety note advises, "WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device."

Reminders for Technicians

The document emphasizes several reminders for technicians, including using an Audi approved battery charger, completing Guided Fault Finding sessions, and ensuring the engine is running when starting Guided Fault Finding to identify control modules in transport mode. These steps are crucial for an accurate and complete 2021 Audi A6 PDI checklist.

NHTSA ID: 10182074