RoadVitals

2021 Audi RS7 Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
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Latest Apr 10, 2026
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
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Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
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What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2021 Audi RS7, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

  • Electrical240.0%
  • Driver assistance120.0%
  • Engine120.0%
  • Powertrain (other)120.0%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

2
reports

From owner reports, verbatim

This website shows the wrong information. Recall was successfully repaired but it shows here as unrepaired.

NHTSA ID 11730497 · filed Apr 10, 2026

The car stopped in the middle of the intersection due to a 48V issue that is back ordered worldwide. It has been in the shop five times in reference to this stopping multiple times in the road.

NHTSA ID 11544671 · filed Sep 15, 2023

Too few reports in this category for a page of its own — they appear in the full complaint list.

Driver assistance

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.

1
report

From owner reports, verbatim

This website shows the wrong information. Recall was successfully repaired but it shows here as unrepaired.

NHTSA ID 11730497 · filed Apr 10, 2026

Too few reports in this category for a page of its own — they appear in the full complaint list.

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

1
report

From owner reports, verbatim

The car continues to smell like coolant and burns excessive oil. It has been taken in for service. Repairs have been attempted but problem still exists. On one occasion, service records indicate a test drive when the mileage remained the same. The oil consumption test I do not believe was performed correctly as I did not get the specific data metrics or points regarding starting point of measurement and end point. They also completed the test at only 1200 miles after requesting for them not to. I am concerned they are trying to hide a design flaw since they redesigned the piston rings when cars were burning excessive oil, bulletin # MC-10245613-0001. They continue to deny oil consumption issues even when I continue to top off the oil 2-3 times between 10,000 mile services. All I am told is "it's a high performance car. It's normal." This appeared in the first 10k miles. At 19,637 miles, I had my 20k service performed. It was brought back in at 22,897 when the oil light came on.

NHTSA ID 11582098 · filed Apr 10, 2024

Too few reports in this category for a page of its own — they appear in the full complaint list.

Powertrain (other)

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.

1
report

From owner reports, verbatim

While driving, car suddenly started overheating. Warning message asked me to pull over and let the car run idle. However, I was on a free way that was under construction and all shoulders were closed. So no way for me to stop for at least 4 miles. I was afraid that the engine would blow while driving the whole time. Took it to the dealer and they told me that the water pump is faulty. After looking at some Audi forums, it seems like this is a common issue with these vehicles. I’m surprised there has not been a recall since I am not the first person that this has happened to.

NHTSA ID 11691071 · filed Oct 2, 2025

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .