DecodedCars2011 Mazda 6
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2011 models.
- Class
- Midsize Cars
- Engines
- 2.5L 4-cyl, 3.7L 6-cyl
- Drivetrain
- Front-Wheel Drive
- Fuel
- Regular Gasoline
- MPG (best)
- 25 combined · 22 city / 30 hwy
- Length
- –
- Curb weight
- –
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- Few owner complaints0 complaints filed with NHTSA versus about 230 for similar models.
- No recalls so far
Watch out for
No weak spots against similar models in the data.
Calculated from EPA, NHTSA and vPIC data against 22 similar 2011 models — not a review. How we calculate this →
Overview
The 2011 Mazda 6 is a midsize car offered with 2 engines (2.5L 4-cyl and 3.7L 6-cyl) and front-wheel drive.
EPA rates its most efficient version at 25 MPG combined (22 city / 30 highway), 8% better than the 2011 midsize car average of 23.2 MPG, for an estimated $2,700 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2011
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2010 6 — a carry-over year in the data.
Compared with 2010; trim, feature and price changes aren't covered. See the 2010 6 →
Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| 6 | 2.5L 4-cyl | Automatic (S5) | Front-Wheel Drive | 22 / 30 / 25 | +8% | $2,700 | 355 |
| 6 | 2.5L 4-cyl | Manual 6-spd | Front-Wheel Drive | 21 / 30 / 24 | +3% | $2,800 | 370 |
| 6 | 3.7L 6-cyl | Automatic (S6) | Front-Wheel Drive | 18 / 27 / 21 | -9% | $3,200 | 423 |
EPA estimates; "vs. class" is combined MPG against the 2011 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2011 Mazda 6.
Similar 2011 midsize cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2011 Mazda 6 (this car) | 25 MPG | Not rated | 0 |
| 2011 Toyota Camry | 33 MPG | Not rated | 5 |
| 2011 Toyota Prius | 48 MPG | Not rated | 6 |
| 2011 Hyundai Elantra | 32 MPG | Not rated | 8 |
| 2011 Chevrolet Malibu | 26 MPG | Not rated | 3 |
| 2011 Buick Regal | 24 MPG | Not rated | 4 |
| 2011 Nissan Leaf | 73 mi | Not rated | 0 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2011 Mazda 6.
Check your VIN for open recalls at NHTSA ↗Not every 2011 Mazda 6 is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2011 Mazda 6 in NHTSA's database since 2015.
Used 2011 Mazda 6 buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2011 Mazda 6. Not a substitute for a professional inspection.
Other 6 years
Compare all years →Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Mazda. How we calculate this →