WenmarOpen by Wenmar Pro

NHTSA recall 21V295000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

Campaign
Published byNHTSA (United States)
Campaign number21V295000
Manufacturer's number42L1
ManufacturerVolkswagen Group of America, Inc.
Reported2021-04-26
Owners notified2021-06-04
ComponentSUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
Units potentially affected40993
Part numbersWHT 007 610
Remedy progress the manufacturer reported
ReportAnnual report 3, for 2025 quarter 2 to 2026 quarter 1
Filed with NHTSA2026-04-29
Vehicles in the campaign40993
Reported remedied40442 (98%)
Reported unreachable3
Reported removed0

These are the manufacturer's totals for the whole campaign at the end of 2026 quarter 1, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.

What is wrong

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 sedan, S5 Cabriolet, A5 coupe, 2019-2021 RS5 coupe, A5 Sportback, S5 Sportback, RS5 Sportback vehicles. The lock nut on the trailing arm of the rear axle may break due to stress corrosion.

What can happen

A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.

The remedy

Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Vehicles this campaign lists
2020 AUDI A4
2021 AUDI A4
2019 AUDI A5
2020 AUDI A5
2021 AUDI A5
2020 AUDI A6
2021 AUDI A6
2020 AUDI A7
2021 AUDI A7
2020 AUDI A8
2021 AUDI A8
2020 AUDI Q5
2021 AUDI Q5
2021 AUDI Q7
2021 AUDI Q8
2019 AUDI RS 5
2020 AUDI RS 5
2021 AUDI RS 5
2021 AUDI RS 6 AVANT
2021 AUDI RS 7
2021 AUDI RS Q8
2020 AUDI S4
2021 AUDI S4
2019 AUDI S5
2020 AUDI S5
2021 AUDI S5
2020 AUDI S5 CABRIOLET
2021 AUDI S5 CABRIOLET
2020 AUDI S6
2021 AUDI S6
2020 AUDI S7
2021 AUDI S7
2020 AUDI S8
2021 AUDI S8
2020 AUDI SQ5
2021 AUDI SQ5

A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.

Bulletins for the same vehicles and component

Bulletins for the same vehicles and component
TSB_2061464_122026-08-05. Service bulletin. This bulletin provides informaiotn regarding squeaking noises when steering or maneuvering.
TSB_2067804_62026-07-07. Service bulletin. This bulletin provides information when DTC C129700 is logged in diagnostic address 00D4 and/or 00D5.
TSB_2061464_12026-04-07. Service bulletin. This bulletin provides informaiotn regarding squeaking noises when steering or maneuvering.
TSB_2023187_82026-04-07. Service bulletin. This bulletin provides informaiotn regarding squeaking noises when steering or maneuvering.
TSB_2062633_62026-03-03. Service bulletin. Thisbulleitn provides informaiotn when there are cracking/craking noises during load changes, or sever vehicle body torsion.
TSB_2059665_72025-11-08. Service bulletin. This bulletin provides information parameter settings for suspension control unit J775.
TSB_2062932_22025-11-08. Service bulletin. This bulletin provides information when the measure value block is incorrect in the suspension control module for the air suspension compressor.
TSB_2059841_62025-11-08. Service bulletin. This bulletin provides ifnormaiotn when rear suspension lowering does not work.
TSB_2061464_102025-11-08. Service bulletin. This bulletin provides information when there is a cracking noise heard from the front or rear end of the vehicle when changing direction.
TSB_2059996_62025-11-08. Service bulletin. This bulletin provides information when there are rumbling/knocking noises from the front suspension; bolted connection of strut brace.

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

Check one vehicle officially