Infiniti Q70 3.7 (2014) review: 31 facts and highlights

Rear-wheel drive benefits from increased traction when accelerating, as the weight of the vehicle shifts to the rear over the drive wheels. The weight of the car is also more evenly distributed, resulting in improved handling.

This allows all four wheels to move up and down independently, providing a smoother ride when, for example, going over bumps in the road.

The turn radius indicates the smallest circular turn a car can make. With a smaller turn radius it is easier to perform a U-turn in one attempt instead of having to reverse back and forth in order to turn around.

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A petrol (gasoline) engine offers several advantages over diesel. For example the engines tend to be lighter and cheaper than their diesel counterparts. Petrol engines also tend to have higher horsepower, and the fuel is more readily available.

The CO2 emissions of the car, measured in grams per kilometre. A car with less emissions is better for the environment.

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A larger cargo area is more practical as it allows you to transport more things.

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More headroom in the front of the car makes for a more comfortable driving experience, and is especially important for taller people.

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The wheelbase is the distance between the center of the front and rear wheels. A longer wheelbase provides the car with more stability and a smoother ride (although a shorter wheelbase can provide more responsive handling).

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More headroom in the rear of the car makes for a more comfortable passenger experience, and is especially important for taller people. It is also useful if you are transporting cargo in the rear of the vehicle.

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The coefficient of drag is one measurement of how well air travels around a vehicle. A lower value means it is more aerodynamic and the engine doesn't have to work as hard. It can result in faster speeds and lower fuel consumption.

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The time it takes for the car to accelerate from 0-100 kilometres per hour.

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Fuel economy is a measurement of fuel efficiency, based on how far you can travel with a certain amount of petrol (gasoline). A lower fuel economy means the car will be cheaper to run.

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Torque is a measurement of an engine’s power, closely related to horsepower. More torque indicates a more powerful car, and is also a good indication of its acceleration.

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Fuel economy is a measurement of fuel efficiency, based on how far you can travel with a certain amount of petrol (gasoline). A lower fuel economy means the car will be cheaper to run.

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Horsepower is the most common unit for measuring the power of an engine.

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An intake valve allows the air/fuel mixture to enter the combustion chamber. An engine with more valves tends to increase performance.

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A larger fuel tank means that you have to stop to refill less often.

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A rear-view camera (also known as a back-up camera) provides a view of behind the vehicle, helping to prevent accidents. It is particularly useful in vehicles with large blind spots such as pickup trucks.

A smart key is a wireless key that offers several benefits over a traditional key. For example when you approach the car the doors will automatically unlock, and you can turn the engine on with the press of a button.

With more USB ports, you are able to connect more devices.

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Bluetooth is a wireless technology that allows you to easily transfer data between different devices, such as smartphones, tablets and computers.

ISOFIX (also known as LATCH) is a standard system of attachment points for child safety seats, allowing them to be fitted quickly and safely.

Airbags are designed to cushion occupants in the event of an impact. The standard number is around six as some cars now incorporate additional ones, such as knee airbags, side airbags and side curtain airbags.

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