Mazda CX-9 2007 3.5 petrol description
Crossover / SUV Mazda CX-9 2007 3.5 4WD has been produced from January, 2007 to January, 2009. It has six-cylinder petrol engine with displacement of 3.5 litres, which produces power of 263 horsepower on 6250 rpm - this is the most powerfull Mazda CX-9 2007 - 2009 version and torque 338 Nm (Newton metres) on 4500 revolutions per minute.
This 6-cylinder 24-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system, it has no turbine. The engine meets the Euro 4 emissions standard. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 270 000 and 450 000 kilometres. Remember that engine life depends on regular maintenance and the quality of the materials used (oils, fuels, etc.).
More engine specs
This Mazda CX-9 3.5 engine oil type is 5W-30 and oil capacity is 5.2 litres.
Mazda CX-9 2007 3.5 4WD has AWD (all wheel drive) (power is automatically distributed between the wheel axles) and Mazda AW6A-EL automatic gearbox with 6 gears. With proper servicing, Mazda AW6A-EL gearbox has an average lifespan (mileage before needing serious repairs or rebuild) of 300,000 km.
The maximum speed of this car is 192 km/h.
In combined cycle (city and motorway), the Mazda CX-9 2007 3.5 4WD fuel consumption is 12.7 litres per 100km (7.9 km/l) - this is one of most fuel efficient Mazda CX-9 2007 - 2009 versions, fuel consumption in city - 14.7 l/100km, highway fuel economy - 10.7 l/100km. Fuel tank capacity is 76 litres or 20.08 gallons, which gives a mileage up to 580 kilometers without refueling in urban cycle and even up to 700 kilometers on highway.

Mazda CX-9 2007 3.5 4WD technical data
Model: | Mazda CX-9 3.5 4WD | ||
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Body style: | Crossover / SUV | ||
Production period: | 2007. January ... 2009. January | ||
Engine: | 3496 cm3 Petrol, 6 cylinders | CO2 emissions: | no data |
Power: | 263 HP ON 6250 RPM | Torque: | 338 NM ON 4500 RPM |
Gearbox: | Automatic gearbox (6 gears) | Drive type: | All wheel drive (AWD, 4x4) |
Top speed: | 192 km/h | Acceleration 0-100 km/h: | no data |
Fuel consumption (l/100km): | 12.7 (combined) 14.7 (urban) 10.7 (highway) | ||
Fuel tank capacity: | 76 litres (20.1 gallons) | ||
Car dimensions: | 5.07m (length) 1.94m (width) 1.73m (height) | ||
Seats: | 7 seats | ||
Trunk capacity: | 487 litres | ||
Trunk max capacity: | 2852 litres (with rear seats folded down) | ||
Gross weight: | 2735 kg |
Mazda CX-9 2007 3.5 4WD engine CY-DE
Engine reliability:
Overall, this engine can last around 270,000 to 450,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.Engine displacement | 3496 cm3 |
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Number of cylinders | 6 |
Bore (cylinder diameter) | 92.5 mm |
Stroke length (piston move) | 86.7 mm |
Compression ratio | 10.8 : 1 |
Camshaft drive | Timing chain Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more. |
Fuel system | Injection |
Mazda CX-9 2007 3.5 4WD oil type | 5W-30 |
Oil capacity | 5.2 litres (5.5 quarts) |
Power | 263 HP ON 6250 RPM |
Torque | 338 NM ON 4500 RPM |
Start of production (year) | 2006 |
Duration of production | 1 years |
All Mazda CX-9 crossover [2007 - 2009] modifications
Modification | Engine | Power | Consumption | Drive type |
---|---|---|---|---|
Mazda CX-9 2007 3.5
Most fuel efficient version |
3.5 Petrol | 263 HP | 11.5 l/100km | Front wheel |
Mazda CX-9 2007 3.5 4WD | 3.5 Petrol | 263 HP | 12.7 l/100km | All wheel |