2011 Mazda CX9 - Problems, Statistics, and Analysis

🔎 Common problems of the 2011 Mazda CX9

207 problems have been reported for the 2011 Mazda CX9. The following chart shows the 19 most common problems for 2011 Mazda CX9. The number one most common problem is related to the vehicle's service brakes, hydraulic with 98 problems. The second most common problem is related to the vehicle's power train (25 problems).

Table 1. Common problems of the 2011 Mazda CX9

Problem Category	Number of Problems
Service Brakes	98
Power Train	25
Air Bag	22
Engine And Engine Cooling	17
Suspension	8
Electrical System	6
Equipment	6
Steering	4
Electronic Stability Control	4
Wheel	3
Vehicle Speed Control	3
Exterior Lighting	3
Seat Belt	2
Visibility	1
Gasoline Fuel System	1
Structure	1
Traction Control System	1
Tire	1
Seats	1

📈 Problem Occurrence Trend

The following chart shows the number of problems reported during each of the service years since the debut of the 2011 Mazda CX9 in 2011.

Table 2. Problem Occurrence Trend

Service Year	Number of Problems
2026	2
2025	5
2024	2
2023	2
2022	2
2021	6
2020	11
2019	20
2018	17
2017	24
2016	41
2015	36
2014	22
2013	11
2012	5
2011	1

📊 Compare the 2011 Mazda CX9 with Other Model Years

When making the decision between buying a new or used Mazda CX9, the following table can be used to compare the 2011 Mazda CX9 with the Mazda CX9 from other model years. Note that the number of problems reported for the 2011 CX9 is 207 while the average number of problems reported for the 17 model years of the Mazda CX9 is 108.

Table 3. Compare the 2011 Mazda CX9 with other model years

Model Year	Number of Problems
2023 CX9	16
2022 CX9	11
2021 CX9	43
2020 CX9	25
2019 CX9	65
2018 CX9	160
2017 CX9	78
2016 CX9	141
2015 CX9	45
2014 CX9	74
2013 CX9	81
2012 CX9	260
2011 CX9	207
2010 CX9	226
2009 CX9	68
2008 CX9	233
2007 CX9	119

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☘ CX9 Service Bulletins

⚑ CX9 Safety Recalls

☤ CX9 Defect Investigations