2021 Audi RS 7 Problems And Complaints

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2021 Audi RS7 Problems, Issues, Complaints, Recalls, and Which Year to Avoid

12

Recalls

0

Investigations

3

Complaints
Overall Safety Rating
Nathan Dyer's image
Nathan Dyer 

Senior Editor,

Updated on August 7, 2024

The impressive smooth sloped, athletic appeal Sportback design of the RS7 from Audi with a base price of $118,500, was one of the primary reasons behind the rapid popularity of the full-size sedan in 2021. Inspite of its rapid popularity, the RS7 is not alone in the competition for designing full-size sedans, The Porsche Panamera with a starting market price of $40,000, gives a tough competition to the vehicle followed by the Mercedes Benz AMG GT 63 with a market price range that begins from $1,40,600. The BMW M8 Gran coupe comes last, with a price of $1,30,000. The loyalty of Audi has always remained undoubtedly unquestionable to its targeted buyers, the sales figure of reaching 1,680,512 units in the respective year does justify that.

However, the car’s 8 recall reports registered on the NHTSA website did raise a query on its global brand reputation. Apart from major issues with the transmission, the vehicle owners also reported seeing the car engine ignition/start button stalling the vehicle. Some users have also found battery malfunction, raising questions about reliability.

The NHTSA website does not have any complaints registered about Audi RS7 till now. However, we did take time to trace some issues and problems related to the vehicle in the respective year.

Electrical Issues 

  • Inaccurate fuel count in digital instrument cluster 

Electrical malfunction can be a serious cause for depriving the instrument cluster to function properly when the fuel count in the gas tank is low. Such issues show up when the vehicle’s electrical circuit malfunctions stopping the digital cluster to respond properly. The Audi manufacturer should look into the issue and fix the electrical fault and replace the electrical unit connecting the digital cluster soon.

Miscellaneous Problems

  • Faulty rear axle alignment triggering life risk 

Faulty rear axle alignment can be a reason for a tire to blow out causing tire puncture, causing sufficient damage to the calipers if the vehicle is at high speed. The manufacturers should ask the dealers to inspect the rear axles and find the reason behind the issue thereby replacing it with new tires if needed.

Safety Problems

  • RearSeat Belt safety retractors

Faulty rear seat belts might be a serious concern for disengaging the automatic locking retractors early leading to the deactivation of the seat belts. Such issues might stop the child restraint system to perform normally thereby failing to secure the seats properly. The dealers should take these issues into consideration and manufacturers should instruct them to fix and repair the issues soon, by fixing or replacing the seat belts. 

2021 Audi RS7 Recall 

S. No

Date

NHTSA ID

Issues Noticed

Additional Remarks 

Remedy 

1

October 5 2022 

22V742000

Rearview display becoming completely inoperative 

Absence of rearview camera display caused due to software issue reduces driver’s visibility increasing crashing risk

Dealers will be asked to update the infotainment unit to resolve the software issues for completely free of cost. 

2

March 14, 2022,

22V155000

Faulty fuel gauge showing inaccurate fuel reading might stall the car engine when the fuel count is low, increasing the chances for the vehicle to halt in the middle of road/highway

An inaccurate fuel count in the display gauge cluster might be misleading the drivers to count on the availability of the fuel level 

The dealers are expected to install a new sensor in the tank for free. The recall number for the issue was 20DN

3

January 26, 2022

22V034000

Misaligned rear axle might lead to uneven tire wearing may increase the chances of tire puncture

Lack of proper inspection may misalign the rear axle. Such issues may lead to tires being blown out

Dealers have been instructed to inspect the rear axle and get the alignment adjusted if necessary and replace the premature or uneven worn out tires for free of charge

4

August 5 2021

21V606000 

Issues with the seat belt locking retraction leading to a malfunction 

Faulty automatic rear seat belt locking retractors may deactivate thereby stopping the child restraint system to respond normally

Dealers are going to inspect and replace the middle rear belt seat assemblies for free of cost. The recall number for the issue was 69CS

5

May 12 2021

21V339000

Cracks developed on the engine cylinder bore surface might damage the car engine by preventing it to function normally 

Cracks traced on the damaged engine bore surface might lead to oil leakage, stalling the engine and triggering fire risk

The cracks found on the car engine bore, might be a catalyst for the oil leakage with sufficient chances of setting the car engine on fire 

6

April 26 2021

21V295000

Faulty rear axle nuts might break causing loss of control while the vehicle is in motion 

Damaged misaligned and broken rear axle lock nuts might affect the car’s control while it is on motion triggering crashing risk

Dealers will replace lock nuts and if needed the associated bolts for free of cost. The recall number for the issue was 42L1

7

March 10 2021

21V159000

Faulty deployment of passenger air bags might lead to serious injury during a car crash 

Manufacturing defect in the airbag may lead to delay in deployment, by splitting plastic debris in the passenger’s compartment, by risking the passenger’s life 

Audi will be notifying owners and dealers to inspect the passenger air bag score line and repair it if necessary for free. The recall began on March 26 2021

8

December 2 2020

20V749000

Issue with the problematic crash sensors on the side doors 

Delay in the deployment of the restrainment the system including the side airbag due to a detached connector, during side-impact crash can trigger the injury risk 

Audi will notify the owners and dealers to inspect and replace the crash sensors in both front doors for free of cost. The recall began on December 23 2020

Should you Buy a 2021 Audi RS7?

Honestly, there isn’t much reason for not preferring to buy a a used Audi RS7 luxury full-size sedan if the buyers have the budget. The car is going to be a smart pick in the segment due to its huge market popularity. However, its 8 recalls and major complaints on problematic child restrainment systems, faulty side airbag issues initially appeared to be an advantage for its prime competitors to challenge the market presence of Audi, but the RS7 manufacturers barely gave that scope to its arch rivals. 

It did not take the brand to issue a quick recall and ensured all these problems are replaced. The brand also instructed the dealers to repair the vehicles with rear axle alignment issues and replace them if necessary, which the dealers did and resolved the complaint once and for all. 

Now, if someone is planning to purchase a 2021 Audi RS7 that is free from all of these issues discussed above, we would always suggest initiating the purchase if t the resale value suits their budget.

  • Complaints
  • Recalls
  • Investigations
  • Manufacturer Communications

October 2, 2025, NHTSA ID Number: 11691071

Components: 100000 POWER TRAIN

NHTSA ID Number:
11691071

Incident Date:
October 2, 2025

Vehicle Identification Number:
WUAPCBF27MN

Consumer Location:
ALLEN PARK, MI

Summary
While driving, car suddenly started overheating. Warning message asked me to pull over and let the car ru...

April 10, 2024, NHTSA ID Number: 11582098

Components: 060000 ENGINE (PWS)

NHTSA ID Number:
11582098

Incident Date:
April 10, 2024

Vehicle Identification Number:
WUAPCBF23MN

Consumer Location:
SANTA ANA, CA

Summary
The car continues to smell like coolant and burns excessive oil. It has been taken in for service. Repair...

September 15, 2023, NHTSA ID Number: 11544671

Components: 110000 ELECTRICAL SYSTEM

NHTSA ID Number:
11544671

Incident Date:
September 15, 2023

Vehicle Identification Number:
WUAPCBF2XMN

Consumer Location:
ORANGE PARK, FL

Summary
The car stopped in the middle of the intersection due to a 48V issue that is back ordered worldwide. It ...

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