MotorCaliberNHTSA Safety Index

NHTSA // CRASH-TESTED

2019 Audi S4

Federal crash-test performance, recalls, and complaints, scored into one NHTSA Safety Index.

1Recalls
2Complaints
0Investigations
ABOUT THE AUDI S4

The Audi S4 is a performance-oriented compact luxury sedan that slots above the standard A4 in Audi's lineup, targeting enthusiasts who want spirited driving without sacrificing daily usability. Aimed at buyers who prioritize both prestige and performance, the S4 competes in a demanding segment against rivals like the BMW 3 Series and Mercedes-Benz C-Class. Our coverage spans the 2019 through 2025 model years.

VERDICT

The 2019 Audi S4 earns an NHTSA Safety Index of 98 out of 100, an exceptional result driven by its federal crash-test stars and its recall record. Its 5-star rollover rating stands out for families and child-seat buyers. It has 1 recall on record, reflected in the score.

WHO IT IS FOR
  • families prioritizing rollover safety
WHAT REVIEWERS SAY

Reviewers generally regard the Audi S4 as one of the more satisfying choices in the compact luxury performance sedan segment, praising its composed ride, strong powertrain, and premium interior execution. Most find it a well-rounded package that balances everyday practicality with genuine driving engagement, though some note the segment is intensely competitive.

NCAP // CRASH TESTCrash-test breakdown

OverallNot rated
FrontalNot rated
SideNot rated
Rollover
Rollover risk 9.9%

Source: NHTSA NCAP, VehicleId 13697

Index breakdown

Crash protection70/70
Avoidance tech8.5/10
Defect record19/20
Forward collision warning: StandardLane departure warning: OptionalStability control: Standard

NHTSA // RECALLSRecall record

SEATS21V874000

Risk: A disabled passenger air bag increases the risk of injury in the event of a crash.

Remedy: Dealers will replace the connecting cable and either the heating mat or entire seat cover, free of charge. Owner notification letters were mailed January 7, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 74E3. This recall is an expansion of Recall 19V-547 (74D9). Vehicles previously repaired under 19V-547 will need to return for the new remedy.

Reported 2021-11-10

NHTSA // COMPLAINTSOwner complaints

2 owner complaints on file. These are unverified allegations reported to NHTSA.

0reported crash
0reported fire
0reported injuries
0reported deaths
Most-reported systemsEngine 1Service Brakes 1Lane Departure 1

Other S4 years

Rivals in Sedan (2019)

Last verified 2026-07-02. Sources: NHTSA SafetyRatings (VehicleId 13697), recallsByVehicle, complaintsByVehicle for Audi S4 2019. Class rank 5 of 119 in Sedan 2019. Methodology · Disclosure