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2021 Mercedes-Benz S-Class
What 2021 Mercedes-Benz S-Class owners report most
Across 33 owner complaints to NHTSA, the most reported area is Electrical System (30% of reports). Some reports involve a fire or crash — read the details below.
Most reported areas
Electrical System0 30%
10 reports (30%) · 1 injured
Wheels0 18%
6 reports (18%)
Forward Collision Avoidance safety 15%
5 reports (15%) · 1 crash · 1 injured
Engine And Engine Cooling0 15%
5 reports (15%)
Engine0 9%
3 reports (9%)
Source: NHTSA owner complaints · 33 complaints
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Get Vehicle Story Maintenance scheduleGeneral information compiled from public NHTSA complaint data, for reference only — not professional advice and not reviewed by automotive experts. Verify before acting; Team AM is not responsible for decisions made from it.