2021 Audi A8 Safety Report

2021 Audi A8: Low Owner Complaints, High Recall Volume for Critical Safety Systems

4Complaints
10Recalls
65/100Reliability Score
Most reported components: Power Train,Electrical System,Engine (1)Fuel/Propulsion System (1)Power Train (1)Structure (1)

AI Safety Analysis for the 2021 Audi A8

The 2021 Audi A8 presents a mixed safety picture. While NHTSA has not conducted crash tests for this specific model, leading to N/A ratings across all categories, the vehicle has been subject to a significant number of recalls. There are 10 recalls in total, addressing various critical components such as the rearview camera, instrument panel, charging systems, and even engine control modules. Several recalls, specifically those related to the rearview camera (e.g., 'BACK OVER PREVENTION: SENSING SYSTEM: CAMERA' and 'BACK OVER PREVENTION:DISPLAY FUNCTION'), indicate persistent issues with rear visibility, which could increase the risk of a crash. Other recalls point to potential fire risks from charging cables ('ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ONBOARD') and engine stalling due to a faulty engine control module ('ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)'). Despite the high number of recalls, the 2021 Audi A8 has a very low number of consumer complaints, with only 4 total complaints reported to NHTSA. These complaints include issues like a 'Total electrical shutdown' (ELECTRICAL SYSTEM), 'Delay in change gear' (POWER TRAIN), a 'fuel pump leak' (FUEL/PROPULSION SYSTEM), and a 'rear moon roof exploded outward' (STRUCTURE). The low complaint volume, with 0 crashes, 0 fires, 0 injuries, and 0 deaths reported, suggests that while potential safety defects have been identified and recalled, they have not frequently manifested as severe incidents reported by owners. The most frequently cited components in the few complaints are POWER TRAIN, ELECTRICAL SYSTEM, ENGINE, FUEL/PROPULSION SYSTEM, and STRUCTURE, each with 1 complaint. The recalls, however, cover a broader range of critical safety systems. For instance, multiple recalls address rearview camera malfunctions, which is a significant safety concern for backing up. Other recalls highlight issues with the instrument cluster not displaying critical information, rear axle misalignment leading to tire wear, and even seat belt retractors, all of which could increase crash risk or injury severity. The discrepancy between the high recall count and low complaint volume might indicate proactive recall campaigns by Audi or that the issues, while potentially serious, are not widespread in terms of owner-reported incidents.

Reliability Score

The 2021 Audi A8 receives a reliability score of 65 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.

Known Issues for the 2021 Audi A8

The following issues have been identified from NHTSA complaint data and owner reports for the 2021 Audi A8:

IssueSeverityFrequencyTypical Mileage
Rearview Camera Malfunction
Multiple recalls (e.g., 'BACK OVER PREVENTION: SENSING SYSTEM: CAMERA') indicate a software error may prevent the rearview camera image from displaying, increasing crash risk.
High Common N/A miles
Instrument Panel Display Failure
A software error can cause the instrument panel display to fail, obscuring critical safety information like speed or warning lights, increasing crash risk.
High Occasional N/A miles
Engine Control Module (Ecm) Malfunction
A missing sealing pin in the ECM connector may allow moisture entry, causing the engine to stall and increasing crash risk.
High Occasional N/A miles
Charging Cable Overheating (Phev/Ev Models)
An overheated outlet or charging cable can increase the risk of a fire, affecting certain A8 models.
High Occasional N/A miles
Rear Axle Misalignment
A broken lock nut may misalign the rear axle, potentially causing a loss of control and increasing crash risk.
Medium Occasional N/A miles
Electrical System Shutdown
One complaint reported a total electrical shutdown over 2 minutes, stranding the vehicle, possibly related to BSG/alternator issues.
High Rare N/A miles
Transmission Shifting Issues
One complaint noted a delay in gear change, vehicle recoil, jump, jolt, and loud noise from a full stop.
Medium Rare N/A miles

Common Problems Reported by Owners

Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2021 Audi A8:

Power Train 25% of complaints

One complaint reported issues with gear changes, including delays, recoils, and jolts.

Electrical System 25% of complaints

One complaint detailed a total electrical shutdown while driving, stranding the vehicle.

Engine 25% of complaints

One recall addresses a potential engine stall due to a faulty engine control module.

Fuel/Propulsion System 25% of complaints

One complaint mentioned a fuel pump leak with a strong gasoline smell.

Structure 25% of complaints

One complaint reported the rear moon roof exploding outward while driving.

Frequently Asked Questions About the 2021 Audi A8

Is the 2021 Audi A8 safe?

Based on NHTSA data, the 2021 Audi A8 has not undergone crash testing, so official safety ratings are unavailable. However, it has 10 recalls addressing critical safety components like rearview cameras, instrument panels, and engine control modules, which could increase crash risk if not addressed. Despite the recalls, only 4 consumer complaints have been filed, with no reported crashes, injuries, or deaths, suggesting that while potential issues exist, they are not widely reported by owners as severe incidents.

What are common problems with the 2021 Audi A8?

The most reported issues, based on the very low number of 4 consumer complaints, include a total electrical shutdown, transmission shifting delays/jolts, a fuel pump leak, and a moon roof explosion. However, a more significant pattern of potential problems is indicated by the 10 recalls, which frequently address rearview camera malfunctions, instrument panel failures, engine control module issues leading to stalling, and potential charging cable overheating.

Are there any recalls for the 2021 Audi A8?

Yes, the 2021 Audi A8 has 10 recalls. These include issues related to the rearview camera not displaying an image, instrument panel failures, potential engine stalling due to a faulty engine control module, overheating charging cables, rear axle misalignment, and seat belt retractor issues. It is crucial for owners to ensure all applicable recall repairs have been completed.

How does the 2021 Audi A8 perform in crash tests?

The 2021 Audi A8 has not been rated by NHTSA for crash test performance. All categories, including Overall, Frontal, Side, and Rollover, are listed as N/A.

What should I look out for when buying a used 2021 Audi A8?

When considering a used 2021 Audi A8, prioritize verifying that all 10 open recalls, particularly those concerning the rearview camera, instrument panel, and engine control module, have been addressed by an authorized Audi dealer. Also, inquire about any history of electrical issues or transmission anomalies, as these align with the few consumer complaints.

Buyer Advice

Our recommendation: Given the high number of safety recalls but very low consumer complaint volume, prioritize verifying all 10 recalls have been completed by an authorized dealer before purchasing a 2021 Audi A8.

NHTSA Data Summary for 2021 Audi A8

This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2021 Audi A8. The data includes 4 consumer complaints filed by vehicle owners, 10 manufacturer-initiated safety recalls, and safety rating assessments associated with this vehicle.

All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.

Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.