Service Bulletin

2021 Audi Fuel Delivery Module Parts Update

Audi's Special Notice SM 37-2021 instructs dealers to return specific Fuel Delivery Module parts for 2021 Audi A4, A5, Q7, and Q8 models. This ensures only parts with the latest development status are in inventory, based on production dates.

ByAhmet Topcu — Founder & Editor-in-Chief2021 Audi Q8
2021 Audi Q8 — manufacturer_communication document image 1
Source: NHTSA manufacturer_communication 10193273
SM 37-20214N0-919-088-J8W0-919-087-AA8W0-919-087-K4M0-919-087-G4N0-919-088-C4N0-919-088-B4M0-919-087-F80A-919-087-A80A-919-087
Audi A4
2021
Audi A5
2021
Audi Q7
2021

What is Special Notice SM 37-2021 About?

Audi has issued Special Notice SM 37-2021, a parts circular dated May 3rd, 2021, directed at its parts managers. This notice outlines a process for managing inventory of certain Fuel Delivery Module parts for various 2021 Audi models, including the A4, A5, Q7, and Q8. The primary goal is to ensure that only Fuel Delivery Module components corresponding to the latest development status are kept in dealer inventory. This applies to critical components like the Audi Q8 Fuel Delivery Module.

This proactive measure helps maintain the quality and performance of parts available for service and repair. Dealers are instructed to identify and return older versions of these critical components to their Parts Distribution Center (PDC).

Affected Fuel Delivery Module Part Numbers and Production Dates

This special notice specifies several Fuel Delivery Module part numbers that are subject to this inventory update. For each part number, a specific production date (DD.MM.YY) is provided. Parts produced prior to these dates are considered to be of an earlier development status and must be returned.

Here are the affected part numbers and their corresponding production dates:

Part Number Production Date (DD.MM.YY)
4N0-919-088-J 03.02.21
8W0-919-087-AA 04.01.21
80A-919-087-A 08.03.21
80A-919-087 19.01.21
8W0-919-087-K 13.01.21
4M0-919-087-G 11.01.21
4N0-919-088-C 06.01.21
4N0-919-088-B 18.03.21
4M0-919-087-F 05.01.21
4M4-919-087-AD 05.01.21

For example, if a dealer has an 80A-919-087 Fuel Delivery Module produced before January 19, 2021, it must be returned. This ensures that any replacement part, such as for an Audi Q8 Fuel Delivery Module, will be the most current version.

Visual Example of an Affected Part

The notice includes a visual example of an affected Fuel Delivery Module part label. This example shows part number 80A-919-087 with a production date of December 22, 2020. The circular specifies that for part 80A-919-087, only parts from January 19, 2021, or later correspond to the latest development status. Since the example part was produced before this date, it would be subject to return under the guidelines of Special Notice SM 37-2021.

Why This Parts Update Matters

Maintaining an inventory of parts with the latest development status is crucial for vehicle manufacturers like Audi. This practice helps to ensure that any replacement components used in vehicle repairs incorporate the most recent design improvements, material updates, or software revisions. Using the most current parts can prevent potential issues, enhance vehicle reliability, and ensure optimal performance.

For owners, this means that when their 2021 Audi A4, A5, Q7, or Q8 requires a Fuel Delivery Module replacement, the part installed will be up-to-date. This commitment to part quality is an important aspect of vehicle maintenance and long-term ownership satisfaction.

Important Information for Dealers Regarding Returns

Audi has outlined specific procedures for dealers to follow when returning these Fuel Delivery Module parts. These steps are designed to ensure proper credit and efficient inventory management:

  1. File a Claim with Return: Dealers must initiate a separate "Claim with Return" for the parts. When doing so, they should select "Dir Sup. Req. Return" as the item type and include comments referencing the Special Notice Number SM 37-2021 and the relevant Parts Circular number.
  2. Review Delivery List: The day after filing the claim, dealers are instructed to review "Parts On Command" for the Delivery List document. Any discrepancies or issues should be promptly reported to their facing Parts Distribution Center (PDC).
  3. Labeling: A unique 40000XXXXX delivery document number must be entered onto a YELLOW DEPOT REQUEST RETURN label. This label is crucial for tracking the returned parts.
  4. Adhere Label: The YELLOW DEPOT REQUEST RETURN label must be securely adhered to the package(s) containing the returned parts.
  5. Include Delivery Document: A copy of the Delivery Document must be included inside the package(s) with the returned parts to ensure accurate processing.

Important Warnings for Inventory Management

This Special Notice SM 37-2021 includes critical warnings regarding the return process and future part orders:

  • Return Deadline: Dealers were instructed to return their inventory of the listed material numbers to their facing Parts Distribution Center (PDC) no later than May 24, 2020. This deadline is strict.
  • No Late Returns Accepted: "Items returned after the above-mentioned date WILL NOT be accepted on any type of return/buyback." This means any parts sent back after May 24, 2020, will not be credited or repurchased by Audi.
  • Re-ordering New Materials: If new materials are required, dealers must re-order them using the "same part number". This ensures that the replacement parts will be those corresponding to the latest development status.

Source: NHTSA ID 10193273

Frequently Asked Questions

What is Audi Special Notice SM 37-2021?
Audi Special Notice SM 37-2021 is a parts circular issued on May 3rd, 2021, instructing dealers to return specific Fuel Delivery Module parts that were produced before certain dates, to ensure only the latest development status parts are in inventory.
Which Audi models are affected by this Fuel Delivery Module parts update?
This parts update applies to various 2021 Audi models, including the Audi A4, Audi A5, Audi Q7, and Audi Q8. It specifically concerns the Fuel Delivery Module components for these vehicles.
What does 'latest development status' mean for Fuel Delivery Module parts?
The 'latest development status' refers to the most current design, material, or software revisions for a part. By returning older versions, Audi ensures that any replacement Fuel Delivery Module, such as for an Audi Q8 Fuel Delivery Module, will incorporate these updates, enhancing performance and reliability.
What is the deadline for returning the affected parts?
According to the Special Notice SM 37-2021, dealers were instructed to return the inventory of the listed material numbers to their facing PDC no later than May 24, 2020. Items returned after this date will not be accepted for return or buyback, as explicitly stated in the document dated May 3rd, 2021.

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