Vehicle recall R/2024/224

Audi Q4 E-Tron recall: Checking hydraulic unit

DVSA recall R/2024/224 names the Audi Q4 E-Tron. It was launched 24 May 2024. It covers vehicles built 2 April 2024 to 17 April 2024.

Recall data updated 22 September 2026

Recall: R/2024/224
Launched: 24 May 2024
Issued by: AUDI
Manufacturer reference: 45BF
Vehicles: 7 across the lines below

What can go wrong

On affected vehicles the Electronic Stabilisation Control (ESC) unit may fail resulting in the loss of braking effort it may also affect the operation of the ESC and Anti Lock Braking System (ABS). If Red brake fault warning is displayed safely stop the vehicle immediately the Electronic Parking brake (EPB) can always be used to stop the vehicle if required and do not use vehicle until obtained further advice from the manufacturer.

The fix

On affected vehicles the Electronic Stabilisation Control (ESC) unit will be checked and replaced if necessary.

Models and build dates

As listed in the DVSA recall file. Vehicle numbers are DVSA figures for each line.
Model	Built	Vehicles
Audi Q4 E-Tron	2 April 2024 to 17 April 2024	7

Is a specific car affected? A recall lists models and build dates, not individual vehicles, so these pages cannot tell you whether one car is included. Enter the registration on the DVSA vehicle recall checker on GOV.UK, or give the vehicle identification number (VIN) to the manufacturer or one of its dealers. Buying used? Ask the seller for proof that any recall work was done.

Other recalls for these models

R/2025/098 Software update for brake electronics control unit 28 February 2025, Audi Q4 E-Tron

Found one you might buy?

A recall is one part of the picture. See what the VetTheCar Buying Report tells you about a specific car.

See an example Buying Report Free car tools

Source

Contains public sector information licensed under the Open Government Licence v3.0. Source: DVSA vehicle recall records (RecallsFile.csv), recalls launched 1992 to 2026. Recall data updated 22 September 2026.

Recall wording is DVSA's, with capitals and punctuation tidied and American spellings such as tire, center and windshield given in British English. We list a recall when its make and model match a car or van family with at least 1,000 DVSA MOT tests from 2022 to 2025, and when the maker of the vehicle issued it.

Not affiliated with or endorsed by DVSA. Methodology · Data sources