Vehicle recall R/2021/306

Audi e-tron recall: A brake servo which has a manufacturing discrepancy may have been fitted

DVSA recall R/2021/306 names the Audi e-tron. It was launched 27 August 2021. It covers vehicles built 18 February 2020 to 30 November 2020.

Recall data updated 22 September 2026

Recall: R/2021/306
Launched: 27 August 2021
Issued by: AUDI
Manufacturer reference: 47R1
Vehicles: 292 across the lines below

What can go wrong

On vehicles manufactured within a specific period a brake servo which has a manufacturing discrepancy may have been fitted.

The fix

The electromechanical brake servo must be replaced on the affected vehicles.

Models and build dates

As listed in the DVSA recall file. Vehicle numbers are DVSA figures for each line.
Model	Built	Vehicles
Audi e-tron	18 February 2020 to 30 November 2020	292

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/2021/305 There may be a loss of power and the message Safely stop vehicle may appear. 15 August 2021, Audi e-tron
R/2021/398 Components of the brake pressure unit may corrode during the vehicles's service life 18 October 2021, Audi e-tron
R/2021/236 Rear axle suspension links nuts do not meet specifications 25 June 2021, Audi A6, Audi Q8, Audi A8 and others
R/2022/036 Following a previous campaign the toe and/or camber values on the rear axle may in certain circumstances incorrectly be changed without this being noticed 14 February 2022, Audi A8, Audi Q7, Audi A6 and others
R/2019/182 Water may enter the high voltage battery 6 June 2019, Audi e-tron
R/2024/041 Checking high-voltage battery 21 February 2024, Audi e-tron

Found one you might buy?

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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