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Mazda CX-9 fuel consumption

Of all Mazda CX-9 modifications produced from 2007 to 2023 real fuel consumption according to user ratings is similar compared to advertised consumption. Since 2013 the Mazda CX-9 average difference between owner-reported real-world fuel consumption and declared fuel economy has been less than industry average.

Year-to-year deviations of actual owner-reported average fuel consumption from advertised values

YearGasoline cars
All carmakersMazda CX-9
2013+23%insignificant
Show all years
2014+26%insignificant
2015+27%insignificant
2016+28%insignificant

See below for the actual consumption of generations and versions of Mazda CX-9.

2012 - 2016

Mazda CX-9 2012 fuel economy

Average advertised fuel consumption for petrol engines20.8 MPG
11.3 l/100km
Average real-world fuel consumption for petrol engines21.2 MPG
11.1 l/100km
Average real gasoline consumption difference *insignificant
ModificationClaimed consumptionReal consumption
3.7 liter petrol engine
Mazda CX-9 2012 3.7 4WD 273 HP automatic 20.8 MPG
11.3 l/100km
Mazda CX-9 2013 3.7 V6 273 HP automatic 20.8 MPG
11.3 l/100km
21.2 MPG
11.1 l/100km-2%

* - Difference between advertised and user reported fuel economy has been calculated taking into account only those car versions for which information is available both on the fuel consumption specified by the manufacturer and reported by users.

User-reported fuel consumption may not accurately represent all users' experiences due to variables such as driving conditions, driving style, technical condition of the vehicle, and other circumstances. Thus, it should not be relied upon as a representative indicator.