2021 Porsche 911 carrera 4s
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2021 Porsche 911 carrera 4s is worth — from official NHTSA and EPA data. 2 on record.
2021 Porsche 911 carrera 4s at a glance
Free: that car's specs and build sheet, model-year recall campaigns and a fair price.
2021 Porsche 911 carrera 4s recalls 0
No NHTSA safety-recall campaigns are on record for the 2021 Porsche 911 carrera 4s.
Source: U.S. NHTSA, checked 7 Oct 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.
2021 Porsche 911 carrera 4s common problems
The most-reported problem areas across all 5 owner complaints filed with NHTSA — and what to check before you buy.
2021 Porsche 911 carrera 4s MPG & running costs
Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 2 versions of this model year; combined is shown as a range and the other figures are averages.
Estimated 5-year cost to own
A rough guide to what running a 2021 Porsche 911 carrera 4s costs over five years and 75,000 miles.
How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.