2009 Mazda6 reliability - let's get better info ASAP

Just enhanced the related repair history survey so that it can (optionally) be used as a personal car maintenance record.

As always, more participants would be helpful. Especially need more 2010s.

Updated Car Reliability Survey results in May, with a preview for participants in mid-April.

Car reliability research
 
We have updated results for the Mazda6 to include owner experiences through March 31, 2010. With 62 repair trips per 100 cars per year, the 2009 is about average.

A big thank you, once again, to Antoine, this forum, and everyone who has been helping. With more participants, we could provide more precise information and cover all model years. Especially need more 2010s and (once they arrive) 2011s.

Mazda Mazda6 reliability comparisons
 
We have updated results for the Mazda6 to include owner experiences through June 30, 2010.

Other sources of car reliability information won't cover the more recent months until the summer or even fall of next year.

With 57 repair trips per 100 cars per year, the 2009 remains about average.

A big thank you, once again, to Antoine, this forum, and everyone who has been helping. With more participants, we could provide more precise information and cover all model years. Especially need more participants for the 2010 and up.

To see how competitors compare, and to sign up to help:

Mazda Mazda6 reliability comparisons
 
Starting this month we have a new question to measure, as objectively as possible, the severity of a problem. Many people have been asking for reliability stats that weight problems by how severe they are, and once we have enough responses with the revised survey we'll start providing this.

Also this month: updated reliability stats.

As always, the more owners participate, the better the information we can provide to everyone.

Car reliability research
 
We have updated results for the Mazda6 to include owner experiences through September 30, 2010. Other sources of car reliability information won't cover the months since April until the summer or even fall of next year.

Repair frequencies, in terms of repair trips per 100 cars per year:

2010: 56, about average, small sample size

2009: 47, about average

We have two additional statistics, "Nada-odds" and "Lemon-odds," to indicate the percentage of cars with no repairs in the past year and those that required 3+ trips to the repair shop.

For the 2009, the percentage with no repairs is about 70, and the percentage of lemons is about 3. These stats require more data, so we don't yet have them for other model years.

Mazda6 Lemon-odds and Nada-odds

Thank you, once again, to Antoine, this forum, and everyone who has been helping. That said, this is again among our least consistent sets of results, probably due to the sample sizes. If more owners could participate, we could provide more precise results and cover all model years.

To see how competitors compare, and to sign up to help improve this information:

Mazda6 reliability ratings and comparisons
 
We have updated results for the Mazda6 to include owner experiences through December 31, 2010. Other sources of car reliability information won't cover the months since April until the summer or even fall of this year.

Repair frequencies, in terms of repair trips per 100 cars per year:

2010: 47, about average, small sample size

2009: 42, about average

We have two additional statistics, "Nada-odds" and "Lemon-odds," to indicate the percentage of cars with no repairs in the past year and those that required 3+ trips to the repair shop.

For the 2009, the percentage with no repairs is about 67, and the percentage of lemons is less than one. These stats require more data, so we don't yet have them for other model years.

Mazda6 Lemon-odds and Nada-odds

Thank you, once again, to Antoine, this forum, and everyone who has been helping. That said, this is again among our least consistent sets of results, probably due to the sample sizes. If more owners could participate, we could provide more precise results and cover all model years.

To see how competitors compare, and to sign up to help improve this information:

Mazda6 reliability ratings and comparisons
 
We have updated our car reliability stats for the Mazda6 to include owner experiences through March 31, 2011.

Repair frequencies, in terms of repair trips per 100 cars per year:

2010: 23, better than average, small sample size

2009: 42, about average

We have two additional statistics, "Nada-odds" and "Lemon-odds," to indicate the percentage of cars with no repairs in the past year and those that required 3+ trips to the repair shop.

For the 2009, the percentage with no repairs is about 65, and the percentage of lemons is less than one.

Mazda6 Lemon-odds and Nada-odds

We'll have further updates in August and November. With more participants we could provide more precise results and cover all model years.

To see how competitors compare, and to sign up to help improve this information:

Mazda6 reliability ratings and comparisons
 
Last edited:
We have updated our car reliability stats for the Mazda6 to include owner experiences through June 30, 2011.

Repair frequencies, in terms of repair trips per 100 cars per year:

2010: 24, better than average, small sample size

2009: 49, about average

We have two additional statistics, "Nada-odds" and "Lemon-odds," to indicate the percentage of cars with no repairs in the past year and those that required 3+ trips to the repair shop.

For the 2009, the percentage with no repairs is about 65, and the percentage of lemons is about 6. These stats require more data, so we don't yet have them for other model years.

Mazda6 Lemon-odds and Nada-odds

We'll have further updates in November and February. With more participants we could provide more precise results and fully cover all model years.

To see how competitors compare, and to sign up to help improve this information:

Mazda6 reliability ratings and comparisons
 
Last edited:
We have updated our reliability stats for the Mazda6 (on our redesigned site) to include owner experiences through September 30, 2011.

Repair frequencies, in terms of repair trips per 100 cars per year:

2010: 16, better than average

2009: 48, about average

We have two additional statistics, "Nada-odds" and "Lemon-odds," to indicate the percentage of cars with no repairs in the past year and those that required 3+ trips to the repair shop.

These stats for the year where we have them:

2009: 69, 7

Mazda6 Lemon-odds and Nada-odds

Thank you, once again, to Antoine, this forum, and everyone who has been helping. We'll have further updates later this month and in May. With more participants we could provide more precise results and fully cover all model years.

To see how competitors compare, and to sign up to help improve this information:

Mazda6 reliability ratings and comparisons
 
We have updated our reliability stats for the Mazda6 to include owner experiences through September 30, 2012.


Repair frequencies, in terms of repair trips per 100 cars per year:


2010: 37, about average


2009: 37, better than average


We have two additional statistics, "Nada-odds" and "Lemon-odds," to indicate the percentage of cars with no repairs in the past year and those that required 3+ trips to the repair shop.


These stats for the years where we have them:


2010: 84, 4


2009: 78, < 1


We'll have further updates in February and May. We'd love to provide more precise stats and cover more model years--just a matter of getting more owners involved!


To see how competitors compare, and to sign up to help:


Mazda6 reliability ratings and comparisons
 
We have updated our reliability stats for the Mazda6 to include owner experiences through December 31, 2012.


Repair frequencies, in terms of repair trips per 100 cars per year:


2010: 41, moderate


2009: 40, low


2008: 52, moderate, very small sample size (likely not accurate)


2007: no repairs reported, 17 cars


2006: 60, moderate


2006 MS6: 53, moderate, small sample size


2005: 60, moderate, small sample size


2004: 67, moderate


2003: not enough responses


We have two additional statistics, "Nada-odds" and "Lemon-odds," to indicate the percentage of cars with no repairs in the past year and those that required 3+ trips to the repair shop.


These stats for the years where we have them:


2010: 74, 7


2009: 78, 3


2006: 57, < 1


Thank you, once again, to Antoine, this forum, and everyone who has been helping. We'll have further updates in February and May. With more owners involved we could provide more precise results and fully cover all model years.


To see how competitors compare, and to sign up to help improve this information:


Mazda6 reliability ratings and comparisons
 

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