2021 Audi A6/S6/RS 6 Avant PDI Checklist

Audi's Pre-Delivery Inspection (PDI) is a critical process for all new vehicles, ensuring they meet the brand's stringent quality and safety standards before being delivered to customers. This document, a 2021 Audi PDI checklist, outlines the extensive checks performed on 2021 Audi A6, S6, and RS 6 Avant models.

Important Warnings and Reminders

Audi provides several key reminders and warnings for technicians performing the PDI:

• All inspection items must be completed by a certified Audi technician prior to customer delivery.
• An Audi approved battery charger should be used to prevent excessive battery discharge during the inspection.
• Guided Fault Finding must be utilized, sessions completed, and logs sent to GFF Paperless.
• The Total PDI Test must be completed using a scan tool, specifically the special function tab -> Total PDI Test.
• Guided Fault Finding should begin with the engine running to identify control modules in transport mode.
• For items marked with an asterisk (*), refer to the PDI Technician Reference Document on ServiceNet for additional information.
• Critical Warning: "The vehicle must not be delivered to the customer if the emergency call function has not been successfully activated (LED lights up in green)". It's noted that "It may take up to 20 minutes for the emergency call system to activate (LED turns green) after flight/transport mode deactivation".

Overview of the 2021 Audi PDI Checklist

The 2021 Audi PDI checklist covers a wide array of vehicle systems and components, ensuring every aspect of the vehicle is in perfect working order. This comprehensive inspection is designed to identify and rectify any issues before the vehicle reaches the customer.

Vehicle Preparation

Technicians must perform several initial checks, including:

• Checking Elsa for open campaigns and updates.
• Verifying the Audi phone box customer registration form is present and adding the serial number from Elsa (if equipped), referencing TSB 2051720.
• Performing any open campaigns and diagnostic work.
• Installing the front license plate carrier (if necessary).

Exterior and Lighting Checks

This section focuses on the vehicle's external integrity and functionality:

• Checking all key buttons and features.
• Verifying proper power closing for all doors (if equipped).
• Inspecting the exterior for damage, dings, dents, and surface scratches, with any damage reported and repaired before delivery.
• Testing exterior lighting functions.
• Testing windshield washers (and headlight washers if equipped) and correcting aim if necessary.

Interior and Trunk Checks

The interior and trunk are thoroughly inspected for operation and safety:

• Verifying trunk operation and the emergency release handle.
• Installing the wheel bolt cover removal tool from the PDI kit into the trunk tool kit.
• Ensuring the tool kit is securely installed in the luggage compartment.
• Setting spare tire pressure (if equipped) and checking battery clamps for proper torque.
• Placing PR Number Labels in the Warranty and Maintenance Book and on the Rear Panel Sill Frame.
• Verifying operation of all seat belts and latches, window, lock, and seat controls.
• Inspecting mirrors and the rear view mirror for proper operation.
• Verifying operation of all interior lights.
• Checking the heated steering wheel (if equipped), with instructions to "ignore DTC B153813" if not equipped.
• Verifying operation of heated/ventilated and massaging seats (if equipped).
• Verifying manual folding 2nd row, climate control, all power outlets, sunroof, and sunshade operation.
• Checking the front Passenger Occupant Detection System.
• Verifying operation of rear side manual sunshades (if equipped) and power rear sunshade (if equipped).

Infotainment and Connectivity Checks

Key electronic systems and connectivity features are verified:

• Verifying operation of "MMI® touch screens, upper and lower".
• Setting Time source to "GPS" and Auto daylight savings time to "on".
• Verifying and setting language and measurement units.
• Verifying "Speech Dialog System is operating*".
• Setting "Music volume while parking" to medium.
• Setting dealership location in navigation.
• Turning off "Manual Speed Warning (if equipped)*".
• Verifying operation of all USB ports, aux. input, and CD/DVD player (if equipped).
• Inserting an SD card and testing its function.
• Programming presets to local stations.
• Verifying HD Radio is turned "off*".
• For Audi connect® (USA ONLY), turning on the "Wi-Fi® hotspot (if equipped)", checking "Wi-Fi® hotspot visibility" (noting "No data available at PDI due to dealer demo mode (if equipped)"), and enabling "satellite map view for navigation (if equipped)*".

On-Hoist Inspection

With the vehicle on a hoist, technicians perform critical undercarriage checks:

• Removing transport suspension blocks (following ELSA instructions), specifically noting removal for sport suspension 1BE.
• Removing locking elements from front axle suspension struts (for sport suspension 1BE).
• Checking steering, boots, brake system, hoses, tires, and wheels for damage.
• Checking the underside of the vehicle for fluid leaks and loose components.
• Installing wheel locks (if equipped), wheel bolt covers, and center caps.
• Inspecting wheel bolts for proper torque.
• Setting and storing tire pressures for either sold vehicle or stock inventory vehicle.

Driving Performance Checks

A road test is conducted to assess driving dynamics and system functionality:

• Checking horn operation.
• Verifying hold and release of the electronic parking brake.
• Verifying engine Start-Stop System functionality, engine performance, and acceleration.
• Verifying transmission operation, including shift paddles.
• Test driving the vehicle and applying brakes several times.
• Checking adaptive air suspension in all positions (if equipped).
• Checking steering/tire alignment.
• Checking for squeaks, rattles, and wind noise, repairing any issues before delivery.
• Calibrating the rear view mirror.
• Verifying quality of radio reception in AM/FM/SiriusXM® bands.

Driver Assistance System Checks

All driver assistance features are verified for proper operation:

• Verifying all cruise control functions.
• Verifying cruise control/ACC with Stop & Go functionality (if equipped), including Adaptive Cruise Assist, Turn Assist, Intersection Assistant, Traffic Jam Assist, Predictive Efficiency Assist, Active lane assist with emergency assistant, and Traffic sign recognition.
• Verifying Audi side assist functionality and "Pre sense® rear (if equipped)".
• Verifying operation of "night vision camera (if equipped)", "parking system*", "all vehicle Head-up display functionality (if equipped)*", and "High-beam assistant (if equipped)".
• Activating NAV and following directions back to the dealership.

Post-Road Test and Final Checks

After the road test, final checks are performed:

• Verifying the "SOS button is green and Roadside assistance button LED will remain off".
• Interrogating fault memory and uploading the diagnostic log to GFF Paperless Server.
• Checking the service interval and verifying the correct interval is displayed.
• Checking engine oil level and all fluid levels, topping off if necessary.
• Ensuring the yellow tire pressure tag is installed on the steering wheel.
• Applying a 30 Day Inventory Maintenance Sticker.

This comprehensive 2021 Audi PDI checklist ensures that every new Audi A6, S6, and RS 6 Avant delivered to a customer meets the highest standards of quality and readiness.

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Source: NHTSA Manufacturer Communication 10177260