2021-2023 Audi Q5 Oil Leak from Cylinder Head Cover Bolts

Audi has released an Analysis Worksheet to address concerns regarding an Audi Q5 oil leak cylinder head cover issue affecting certain 2021-2023 Q5 models. This document, which references TSB 2072716, provides specific instructions for dealerships on how to properly document and report instances of oil leaking from cylinder head cover bolts, particularly on vehicles equipped with the DPVA engine code.

The worksheet emphasizes a structured approach to diagnosing and reporting this specific type of oil leak, ensuring that all necessary information is collected before seeking further technical guidance from Audi's Technical Assistance Center (TAC).

Understanding the Issue: Oil Leak from Cylinder Head Cover Bolts

The primary concern outlined in the Analysis Worksheet is an oil leak originating from the cylinder head cover bolts. This condition has been observed in 2021, 2022, and 2023 Audi Q5 vehicles, specifically those with the DPVA engine code. The document indicates that the leak is present as described in TSB 2072716, suggesting a known pattern or characteristic of this particular issue.

What Owners Should Know

If you suspect your Audi Q5 is experiencing an oil leak from the cylinder head cover, there are important guidelines to follow. The Analysis Worksheet explicitly states crucial warnings for both owners and technicians:

• "Do not clean or make any repairs to the cylinder head cover." It is essential not to attempt to clean the affected area or perform any repairs yourself, as this could hinder proper diagnosis and documentation by the dealership.
• "No previous repairs made to the cylinder head cover." Dealers are instructed to verify that no prior repairs have been made to the cylinder head cover before proceeding with the analysis. This ensures the integrity of the diagnostic process.

These instructions highlight the importance of allowing trained Audi technicians to handle the inspection and repair process from the outset.

Dealer Documentation Requirements

For dealerships, the Analysis Worksheet outlines specific documentation steps required when an Audi Q5 oil leak cylinder head cover is identified. These steps are critical for the Technical Assistance Center (TAC) to provide accurate guidance and support:

• Confirm that a leak is present as described in TSB 2072716.
• Verify that the vehicle applies to TSB 2072716.
• Ensure that no previous repairs have been made to the cylinder head cover.
• Take detailed photos of the leaking bolts to visually document the issue.
• Contact TAC for further direction after completing the initial documentation.

Additionally, the worksheet notes that information requested in these worksheets updates frequently, and technicians should always use the latest version available on Elsa2go. All requested information must be included upfront when submitting a WEB ticket to TAC.

Why This Documentation Matters

This detailed documentation process is vital for Audi to accurately assess the scope and nature of the oil leak from cylinder head cover bolts. By providing comprehensive information, dealerships enable Audi's technical support to develop effective solutions and ensure consistent repair procedures across all affected vehicles. This structured approach helps in understanding the root cause and implementing the most appropriate fix for the Audi Q5 oil leak cylinder head cover problem.

Next Steps for Owners

If you own a 2021-2023 Audi Q5 with the DPVA engine and notice an oil leak, particularly around the cylinder head cover, it is recommended to contact your authorized Audi dealership immediately. Inform them about the potential issue and mention that you are aware of the Analysis Worksheet referencing TSB 2072716. Your dealer will follow the prescribed documentation steps and consult with Audi's Technical Assistance Center to determine the necessary repair.

Source: NHTSA ID: 11002201