2019 Audi S4 Safety Report

2019 Audi S4 shows minimal NHTSA complaints but has a critical passenger airbag recall and limited crash test data.

2Complaints
1Recalls
75/100Reliability Score
Most reported components: Engine (1)Service Brakes,Lane Departure (1)

AI Safety Analysis for the 2019 Audi S4

The 2019 Audi S4 exhibits a very limited safety data footprint based on NHTSA records, with only 2 total complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported. This low complaint volume makes it challenging to identify widespread safety patterns. The vehicle has one recall concerning the passenger air bag system, specifically affecting the 'SEATS' component. This recall, issued by Volkswagen Group of America, Inc. (Audi), addresses a potential issue where a disabled passenger air bag could increase the risk of injury in a crash. Owners of affected vehicles should ensure this recall has been addressed. Regarding crash test performance, the 2019 Audi S4 has not received an overall NHTSA safety rating, nor specific frontal or side crash ratings. However, it did achieve a 5-star rollover rating, indicating strong performance in that specific test. The two reported complaints are isolated incidents, with one related to an 'ENGINE' failure where the dealer reportedly did not allow inspection, and another concerning 'SERVICE BRAKES, LANE DEPARTURE' where the brakes locked up at 60 MPH and ABS/Audi Pre-Sense warnings illuminated. Given the extremely low complaint count, these do not represent common or systemic issues at this time. Overall, the available data suggests a vehicle with a very low incidence of reported problems to NHTSA. The single recall is a significant safety concern that needs to be rectified, but the lack of widespread complaints or crash data makes it difficult to draw broad conclusions about its overall safety beyond the 5-star rollover rating. Potential buyers should verify the recall status.

Reliability Score

The 2019 Audi S4 receives a reliability score of 75 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates above-average reliability relative to comparable vehicles.

Known Issues for the 2019 Audi S4

The following issues have been identified from NHTSA complaint data and owner reports for the 2019 Audi S4:

IssueSeverityFrequencyTypical Mileage
Passenger Airbag Deactivation
Recall issued for certain 2017-2020 Audi models, including the 2019 S4, where a disabled passenger air bag increases the risk of injury in a crash. This is a known manufacturing defect requiring dealer repair.
High Common 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 2019 Audi S4:

Engine 50% of complaints

One complaint reported an engine failure with suspected rocker arm/valve train component failure, where the dealer reportedly withheld inspection details.

Service Brakes, Lane Departure 50% of complaints

One complaint described brakes locking up at 60 MPH, accompanied by ABS and Audi Pre-Sense warning lights.

Frequently Asked Questions About the 2019 Audi S4

Is the 2019 Audi S4 safe?

Based on NHTSA data, the 2019 Audi S4 has a very low number of reported complaints (2 total) and a 5-star rollover safety rating. However, it lacks overall, frontal, and side crash test ratings from NHTSA. A critical recall exists for the passenger airbag, which must be addressed for safety.

What are common problems for the 2019 Audi S4?

With only two complaints, common problems are not statistically evident. The reported issues include one instance of engine failure and one instance of service brakes locking up with warning lights. The most significant known issue is the passenger airbag recall.

What is the recall history for the 2019 Audi S4?

The 2019 Audi S4 has one recall (NHTSA Campaign Number 20V273000) related to the 'SEATS' component, specifically concerning a disabled passenger air bag that could increase injury risk in a crash. This recall affects certain 2017-2020 Audi models.

How does the 2019 Audi S4 perform in crash tests?

The 2019 Audi S4 received a 5-star rollover safety rating from NHTSA. However, it does not have an overall NHTSA safety rating, nor specific frontal or side crash test ratings available.

Buyer Advice

Our recommendation: Given the very low complaint volume and a critical passenger airbag recall, prospective buyers should prioritize verifying that the airbag recall has been completed and consider a pre-purchase inspection, especially for the engine and braking systems.

NHTSA Data Summary for 2019 Audi S4

This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2019 Audi S4. The data includes 2 consumer complaints filed by vehicle owners, 1 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.