With an average life expectancy of 200,000–250,000 miles, the 2012 Mazda CX-9 can last between 14 and 17 years if you have average mileage. But regular maintenance can extend your Mazda’s life expectancy.

The 2012 Mazda CX-9's average life expectancy is about 250,000 miles
This vehicle has had transmission and brake booster problems
Regular maintenance can help extend your SUV’s lifespan significantly

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How to lower Mazda CX-9 insurance costs

How many miles can a 2012 Mazda CX-9 last?

Between 200,000 and 250,000 miles is the average life expectancy of a 2012 Mazda CX-9.

This SUV has average reliability. So, if you’re like the average driver who puts 15,000 miles per year on your car, then you can expect a 2012 Mazda CX-9 to last about 16 years with proper maintenance.

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How long do Mazdas last?

How long does a Mazda CX-9 engine last?

The engine in a Mazda CX-9 can last anywhere between 200,000 and 300,000 miles.

With a 3.7L V6 engine that produces 273 horsepower, the CX-9’s engine is seriously impressive. It’s got much more power than the base

Mazda CX-5

, even if you opt for the turbocharged four-cylinder version. Both front-wheel drive and all-wheel drive CX-9s earn 19 combined mpg.

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Are Mazdas expensive to maintain?

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Can a Mazda CX-9 last 500,000 miles?

It’s technically possible for a car to last 500,000 miles, but this would be a rare exception. The 2012 Mazda CX-9 has average safety ratings and it has been the subject of several recalls.

With impeccable care, a Mazda CX-9 could make it to 500,000 miles. But to earn a long life for your SUV, you need to invest in its care.

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Average life expectancy for a Mazda CX-9

Mazda says that a CX-9 can last up to 250,000 miles if the vehicle is given the right maintenance and care. But rather than maximum life expectancy, let’s explore something a bit more realistic: the average life expectancy.

According to the Bureau of Transportation Statistics, the average lifespan of a passenger car in the United States is around 11 years. That works out to nearly 23,000 miles per year if your Mazda lasts for 250,000 miles. But most people only average 15,000 miles per year, which means your Mazda may last more like 14 or 15 years.

Mazdas are not known for their longevity. In fact, there are no Mazdas included on iSeeCars’ list of longest-lasting cars.

While a new car’s reliability is fairly limited by its manufacturer, ultimately a vehicle is only as reliable as its owner.

Here are several factors that impact the average life expectancy of a 2012 Mazda CX-9:

Regular maintenance: Oil changes, air filter swaps, and tire rotations are just some of the tasks you should be performing for your CX-9 regularly. If you want your car to last up to 250,000 miles, stay on top of your oil changes.

Mileage: If you drive less than the average 15,000 miles per year, your Mazda may last longer—plus, you could get a nice

low-mileage driver

discount on your car insurance.

Driving history: Even a single car crash can impact your vehicle’s longevity. Accidents also make the vehicle more vulnerable to damage from wear and tear.

Are you looking for a used 2012 Mazda CX-9? Your first consideration should be the mileage. If the car has less than 200,000 miles on the odometer, you can expect to enjoy a few years of good driving with your car.

Any Mazda with more than 200,000 miles merits closer consideration. Ask for the maintenance records of the vehicle and ask a trusted mechanic to look it over.

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Mazda CX-9 trunk space

How to extend a 2012 Mazda CX-9’s life expectancy

There is no special secret to extending a car’s life expectancy. All you need to do is maintain it regularly. Even a high-mileage used Mazda SUV needs regular maintenance.

The good news is that while car maintenance is necessary, it isn’t complicated. It just takes regular attention and consistent effort.

Start by reading your owner’s manual to learn more about how the manufacturer recommends you care for your vehicle. This manual will indicate the preferred service interval for oil changes and other liquid services, as well as the life expectancy for parts like your brake pads. There are apps you can download to help you remember when it’s time for maintenance.

Common 2012 Mazda CX-9 problems to watch out for

Unfortunately, the 2012 model year CX-9 is notorious for several nasty issues. Some are official recalls and others are simply weaknesses in their build. Here are a few common issues to look for:

Transmission problems: The worst of all car issues is a faulty transmission. You may notice difficulty shifting or perhaps there’s a

car OBD code

that indicates transmission trouble. You’ll need to spend at least $400 to fix this critical part.

Failure of the brake booster: When this part fails, the vehicle won’t stop when it’s supposed to. Unpredictable braking is obviously a dangerous problem for you and other drivers. Repair costs for this fix are approximately $700.

Hard to brake: Some drivers report having to press very hard on the brake pedal to stop the vehicle—and you’ll have to pay about $1,000 for this repair.

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How does Mazda roadside assistance work?

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FAQs

What percentage of cars make it to 300,000 miles?

A mere 0.03%. It’s highly unlikely that your Mazda CX-9 will make it to 300,000 miles. But your best shot at achieving this rare life expectancy is to perform regular maintenance with religious devotion.

What is the highest mileage on a Mazda?

The 6 and CX-5 are the models with the highest potential life expectancy—within the Mazda family, that is. But all Mazdas have an average life expectancy of around 250,000 miles.

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