Rear wiper blade size for the 2019 Audi Q7 is 11 inches (approximately 280 mm). This article explains how to confirm the size and how to replace the blade so you can keep the rear window clear.
Size confirmation for the 2019 Audi Q7
To ensure you buy the correct blade, use these verification steps. The most common size for this model year is 11 inches, but variations can occur by market. Verify with the tools listed below.
Check the shown options to confirm the correct blade length:
- Inspect the current blade: measure the blade length while it is still on the vehicle or after removal from the wiper arm.
- Look for size markings on the blade packaging or on the blade itself (some blades list the length in inches).
- Consult the owner's manual or Audi parts catalog for the exact specification for your market and trim.
- Ask a dealer or auto parts retailer, providing your vehicle year, model, and market to confirm compatibility.
With the 11-inch length, you should be able to find aftermarket replacements that fit the Q7’s rear window well and provide adequate coverage.
How to replace the rear wiper blade on a 2019 Audi Q7
Replacing the rear blade is straightforward, but you should follow the right steps to avoid damaging the wiper arm or the blade connector.
- Lift the wiper arm away from the rear window until it stays in a raised position.
- Push the small tab on the blade connector or lever to release the old blade (the exact mechanism varies by blade type).
- Slide or rotate the worn blade out of the connector and away from the arm.
- Align the new blade with the connector and slide it into place until you hear a click or until it is secure.
- Lower the wiper arm back to the window and test the blade to ensure proper operation and clearance.
Be sure to choose an 11-inch blade with the appropriate connector compatible with the Q7’s rear wiper arm. If in doubt, consult a professional to ensure a proper fit.
Summary
The rear wiper blade for the 2019 Audi Q7 is typically 11 inches long. Verify with your current blade, manual, or dealer if you’re uncertain, and follow the simple replacement steps to install a new blade correctly. Regular checks help maintain visibility in poor weather.


