* Engine Variations: The Hiace has been produced over many years with different engine variations. Even within the 3.0L Turbo category, there might be specific differences in oil capacities.
* Model Year: The oil capacity can change depending on the specific model year of your Hiace.
* Engine Modifications: Modifications to the engine, such as aftermarket parts, could also affect the oil capacity.
Where to find the correct information:
1. Your Owner's Manual: The most reliable source for this information is your Hiace's owner's manual. It will have the specific oil capacity for your particular vehicle.
2. Toyota Service Manual: You can find a service manual for your specific Hiace model year online (often for purchase) or through a Toyota dealership.
3. Toyota Dealership: Contact a Toyota dealership and provide your vehicle's VIN (Vehicle Identification Number). They can easily look up the oil capacity for your specific Hiace.
Important Note: Always use the correct type and amount of engine oil recommended by Toyota for your Hiace. Using the wrong oil or filling the engine with too much or too little oil can damage your engine.