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How big is the fuel tank on a 2012 Toyota Hiace?

The 2012 Toyota Hiace typically has a fuel tank capacity of about 68 liters (18 gallons), though exact size varies by market and engine configuration. Some markets offer larger tanks around 70–75 liters depending on the trim and powertrain.


Overview of tank sizes by market


In the 2012 Hiace lineup, tank size depended on engine choice and regional specification. The standard diesel 2.5L D-4D variants commonly used a 68-liter tank, while other regions with petrol engines or different body configurations sometimes employed larger tanks. To avoid surprises, drivers should confirm the exact figure for their specific vehicle using official documentation or a dealer query.



  • 68 L (18 gallons) is the most common capacity for many 2012 Hiace diesel models (2.5L D-4D).

  • Some markets equipped with alternative engines or trims used a 70 L (18.5 gallons) tank.

  • Occasionally, petrol-engine variants in particular regions were equipped with up to 75 L (19.8 gallons).


In practice, the most important takeaway is that 68 L is the baseline, with modest variations by region and configuration.


How to verify your exact capacity


To ensure you have the precise tank size for your 2012 Hiace, use these steps:



  1. Consult the owner’s manual or the vehicle’s specification sheet that came with the car.

  2. Open the fuel-filler door and look for a capacity label or stamped information near the fuel cap.

  3. Check the VIN or engine code in the service booklet or via Toyota’s official build data to correlate with the correct tank size.

  4. Ask a Toyota dealer or authorized service center to pull the exact tank capacity from the vehicle’s build data using your VIN.


Knowing the exact tank size helps with planning fuel stops, estimated range, and service intervals.


Practical implications for range and fueling


Fuel-tank size directly affects how far you can go between refuels. With the Hiace’s typical fuel economy ranging from roughly 7–9 L/100 km (varies by engine, load, and driving conditions), a 68 L tank can offer a broad range, while a 70–75 L tank provides additional miles between stops. Drivers should also factor payload and driving style when estimating range from a full tank.


For those using the Hiace for long-distance work or commercial fleets, planning for fuel economy under load and carrying capacity will yield the best results.


Summary


The fuel-tank size for the 2012 Toyota Hiace commonly sits around 68 liters, with regional variations that can push capacity to about 70–75 liters in some markets. Always verify with the vehicle’s manual, label inside the fuel door, or by querying a Toyota dealer with the VIN to get the exact figure for your exact model.

Kevin's Auto

Kevin Bennett

Company Owner

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.