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What is the fuel consumption of a 2012 Toyota Hilux?

In brief, fuel consumption for the 2012 Toyota Hilux varies by engine and drivetrain, but diesel versions generally run around 7–9 L/100 km (roughly 26–34 mpg US) in combined driving, while the petrol V6 tends to use about 12–14 L/100 km (approximately 17–20 mpg US).


The 2012 Hilux lineup spanned several markets with different engines and transmissions. Diesel options were common and offered the best fuel efficiency, while the petrol variant delivered higher power at the cost of higher fuel use. Real-world numbers depend on factors such as payload, terrain, driving style, and whether the vehicle is 4x2 or 4x4.


Engine options and fuel economy


Diesel engines commonly provided the strongest economy, with variations by drivetrain and transmission. The following figures are representative ranges for typical configurations of that model year.


Diesel engines


Before listing, note that fuel economy can vary by market and exact configuration. The ranges below reflect common 2012 Hilux diesel setups:



  • 2.5-liter D-4D turbo-diesel, 4x2 manual: approximately 6.8–7.5 L/100 km (about 31–38 mpg US)

  • 2.5-liter D-4D turbo-diesel, 4x4: approximately 7.0–8.2 L/100 km (about 28–34 mpg US)

  • 3.0-liter D-4D turbo-diesel, typical configurations: approximately 8.0–9.0 L/100 km (about 26–31 mpg US)


Concluding note for diesel configurations: Real-world economy tends to hover within these ranges, with 4x4 models usually at the higher end due to added weight and drivetrain losses.


Petrol engine


4.0-liter V6 petrol variant (less common in some markets but available in others) generally shows higher combined consumption due to its larger displacement and power output:



  • 4.0-liter V6 petrol, any drivetrain: roughly 12–14 L/100 km (about 17–20 mpg US)


Concluding note for petrol configuration: The petrol Hilux is typically less fuel-efficient than its diesel counterparts, particularly on highway cruising and when heavily loaded.


Summary


The 2012 Toyota Hilux offered multiple engine and drivetrain configurations, leading to a broad range of fuel economy figures. Diesel variants are typically the most fuel-efficient, with combined consumption generally around 7–9 L/100 km, while the 4.0L petrol version tends to use about 12–14 L/100 km. For accuracy, check the specific market’s brochure or the vehicle’s VIN, as exact numbers vary by engine, transmission, 4x2 vs 4x4, and equipment. Real-world results depend on payload, terrain, and driving style.

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Kevin Bennett

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Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.