NHTSA // CRASH-TESTED
2020 Audi S4
Federal crash-test performance, recalls, and complaints, scored into one NHTSA Safety Index.
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.
The 2020 Audi S4 earns an NHTSA Safety Index of 96 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 3 recalls on record, reflected in the score.
- families prioritizing rollover safety
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
Source: NHTSA NCAP, VehicleId 14770
Index breakdown
NHTSA // RECALLSRecall record
TIRES22V034000
Risk: Rear axle misalignment may cause premature or uneven tire wear, increasing the risk of a crash.
Remedy: Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L5.
Reported 2022-01-26
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
SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY21V295000
Risk: A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.
Remedy: Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.
Reported 2021-04-26
NHTSA // COMPLAINTSOwner complaints
16 owner complaints on file. These are unverified allegations reported to NHTSA.