CarBrief

NHTSA has 225 owner complaints on file for the 2010 Mazda 6[1]. Structure, air bags and suspension lead the list, and recalls exist for this year too[2].

225owner complaints[1]
9recalls[2]
20–24MPG combined (EPA)[3]

Most reported problems

Here are the complaint groups owners raise most often, biggest first.

Recalls

Newest first. Each recall covers only certain vehicles, so not every 2010 6 is necessarily included.

Fuel economy

EPA ratings depend on the engine and drive. Annual fuel cost uses EPA's current fuel price assumptions, not prices when the car was new.

Version City / highway / combined MPG Annual fuel cost
6, 2.5L 4-cyl, Manual 6-spd, Regular, Front-Wheel Drive[18] 20 / 29 / 23 $2,900
6, 3.7L 6-cyl, Automatic (S6), Regular, Front-Wheel Drive[19] 17 / 25 / 20 $3,350
6, 2.5L 4-cyl, Automatic (S5), Regular, Front-Wheel Drive[3] 21 / 30 / 24 $2,800

Safety ratings

NHTSA lists these versions as not rated: 4 DR FWD[20].

Engine and size

Horsepower is the rating listed for EPA test vehicles.

Engine Horsepower
2010 Mazda 6 with electric motor[21] 168 to 170 hp
2010 Mazda 6 with electric motor[22] 272 hp

These are Canadian-market specifications from Transport Canada, so US models can differ slightly.

Version Length Width Height Wheelbase Curb weight
MAZDA6 4DR SEDAN FWD GS/GT L4[23] 194 in 72 in 58 in 110 in 3,276 lb
MAZDA6 4DR SEDAN FWD GS/GT V6[24] 194 in 72 in 58 in 110 in 3,549 lb
TRIBUTE GS 4DR SUV V6 FWD[25] 175 in 71 in 68 in 103 in 3,395 lb
TRIBUTE GS/GX/GT 4DR SUV V6 AWD[26] 175 in 71 in 68 in 103 in 3,556 lb

How 2010 compares with other years

2003: 174 complaints, 6 recalls20032004: 160 complaints, 4 recalls2005: 147 complaints, 3 recalls20052006: 173 complaints, 3 recalls2007: 156 complaints, 4 recalls20072008: 111 complaints, 4 recalls2009: 386 complaints, 9 recalls20092010: 225 complaints, 9 recalls22520102011: 135 complaints, 6 recalls20112012: 99 complaints, 6 recalls2013: 23 complaints, 4 recalls20132014: 137 complaints, 4 recalls2015: 60 complaints, 3 recalls20152016: 77 complaints, 1 recalls2017: 60 complaints, 1 recalls20172018: 58 complaints, 2 recalls2019: 6 complaints, 1 recalls20192020: 2 complaints, 0 recalls2021: 17 complaints, 0 recalls2021
Owner complaints filed with NHTSA for each 6 model year. The 2010 is highlighted[2].
Show the numbers
Model yearComplaintsRecalls
20031746
20041604
20051473
20061733
20071564
20081114
20093869
20102259
20111356
2012996
2013234
20141374
2015603
2016771
2017601
2018582
201961
202020
2021170

NHTSA's counts for the 6 show 225 complaints and 9 recalls for 2010[2]. Among the 19 model years listed, 17 have fewer complaints than 2010 and 1 have more[2]. The fewest complaints are for 2020 (2) and the most are for 2009 (386)[2]. These counts are not adjusted for sales, so treat them as a rough guide. The chart above shows every year.

Should you buy a used 2010 6?

The record for this car is a mixed one. Owners filed 225 complaints[1], and the biggest groups are structure[4], air bags[5] and suspension[6]. Crashes and fires are rare in these reports, with 5 crashes and 2 fires among the complaints[1]. Check that every open recall has been done before you buy, since the year has 9 recalls[2]. Look closely at the dashboard, the front underbody and the steering feel on a test drive.

Frequently asked questions

What are the most common problems with the 2010 Mazda 6?
Owners file the most complaints about structure[4], air bags[5] and suspension[6]. See the problems section above for what they describe.
Does the 2010 Mazda 6 have recalls?
Yes, the 2010 model year has 9 recalls[2]. The Recalls section on this page lists each one.
How many complaints has the 2010 Mazda 6 received?
NHTSA has 225 owner complaints on file[1]. These are unverified owner reports.
Is the 2010 Mazda 6 reliable?
The record is mixed. Complaints cluster in a few groups[4][5][6], and the verdict section sums up what to check.
What gas mileage does the 2010 Mazda 6 get?
See the fuel economy section on this page for the EPA figures.

Keep exploring

Other model years of the Mazda 6

Compare all model years of the Mazda 6

Other Mazda models from 2010

All Mazda models

Similar cars from 2010: midsize cars

All midsize cars we cover

Facts and sources

  1. NHTSA has 225 owner complaints on file for the 2010 Mazda 6 (5 mention a crash, 2 a fire, 2 injuries, 0 deaths reported). NHTSA vehicle records
  2. Owner complaints and recalls for every Mazda 6 model year (chart above). NHTSA recall database
  3. EPA rating for 6, 2.5L 4-cyl, Automatic (S5), Regular, Front-Wheel Drive: 21 city / 30 highway / 24 combined MPG; EPA estimated annual fuel cost $2,800. EPA / DOE fueleconomy.gov
  4. 60 complaints name the structure component group (2 crashes, 0 fires, 0 injuries, median mileage at failure 88,500). NHTSA vehicle records
  5. 54 complaints name the air bags component group (3 crashes, 0 fires, 1 injuries, median mileage at failure 80,000). NHTSA vehicle records
  6. 43 complaints name the suspension component group (1 crashes, 0 fires, 0 injuries, median mileage at failure 103,981). NHTSA vehicle records
  7. 33 complaints name the unknown or other component group (0 crashes, 0 fires, 0 injuries, median mileage at failure 84,000). NHTSA vehicle records
  8. 29 complaints name the steering component group (0 crashes, 0 fires, 0 injuries, median mileage at failure 111,800). NHTSA vehicle records
  9. Recall 19V782, filed October 31, 2019: Air Bags › Frontal › Passenger Side › Inflator Module. NHTSA recall database
  10. Recall 18V717, filed October 12, 2018: Air Bags › Frontal › Passenger Side › Inflator Module. NHTSA recall database
  11. Recall 18V631, filed September 14, 2018: Suspension › Front › Control Arm. NHTSA recall database
  12. Recall 18V018, filed January 9, 2018: Air Bags › Frontal › Passenger Side › Inflator Module. NHTSA recall database
  13. Recall 17V429, filed June 29, 2017: Air Bags › Frontal › Passenger Side › Inflator Module. NHTSA recall database
  14. Recall 16V594, filed August 11, 2016: Air Bags › Frontal › Sensor / Control Module-Inactive . NHTSA recall database
  15. Recall 14V114, filed March 11, 2014: Fuel System, Gasoline. NHTSA recall database
  16. Recall 13V425, filed September 24, 2013: Latches / Locks / Linkages › Doors › Latch. NHTSA recall database
  17. Recall 11V134, filed February 25, 2011: Fuel System, Gasoline › Storage › Tank Assembly. NHTSA recall database
  18. EPA rating for 6, 2.5L 4-cyl, Manual 6-spd, Regular, Front-Wheel Drive: 20 city / 29 highway / 23 combined MPG; EPA estimated annual fuel cost $2,900. EPA / DOE fueleconomy.gov
  19. EPA rating for 6, 3.7L 6-cyl, Automatic (S6), Regular, Front-Wheel Drive: 17 city / 25 highway / 20 combined MPG; EPA estimated annual fuel cost $3,350. EPA / DOE fueleconomy.gov
  20. NHTSA 5-Star Safety Ratings, 4 DR FWD: not rated. NHTSA vehicle records
  21. EPA Test Car List, 2010 Mazda 6 with electric motor: rated 168 to 170 hp depending on version. www.epa.gov
  22. EPA Test Car List, 2010 Mazda 6 with electric motor: rated 272 hp. www.epa.gov
  23. Transport Canada specifications via NHTSA vPIC, MAZDA6 4DR SEDAN FWD GS/GT L4: length 194 in, width 72 in, height 58 in, wheelbase 110 in, curb weight 3,276 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov
  24. Transport Canada specifications via NHTSA vPIC, MAZDA6 4DR SEDAN FWD GS/GT V6: length 194 in, width 72 in, height 58 in, wheelbase 110 in, curb weight 3,549 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov
  25. Transport Canada specifications via NHTSA vPIC, TRIBUTE GS 4DR SUV V6 FWD: length 175 in, width 71 in, height 68 in, wheelbase 103 in, curb weight 3,395 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov
  26. Transport Canada specifications via NHTSA vPIC, TRIBUTE GS/GX/GT 4DR SUV V6 AWD: length 175 in, width 71 in, height 68 in, wheelbase 103 in, curb weight 3,556 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov

Complaints submitted to NHTSA by owners; unverified reports, one complaint can name several components. Complaint counts are not normalized by sales; compare years of the same model, not different models. EPA annual fuel cost uses EPA's current fuel price assumptions, not the price when the car was new. Horsepower is the rating listed for EPA test vehicles. Dimensions are Canadian-market specifications and can differ slightly from US models.