Toyota Quantum Fuel Consumption

Toyota Quantum Fuel Consumption: Your Expert Guide to Saving on the Road

With the rising cost of fuel and the importance of efficiency for fleet owners and families alike, understanding the Toyota Quantum’s fuel consumption is essential for making an informed buying decision. This guide delves into the real-world efficiency, model-by-model specifications, ownership value, and actionable tips—so you can drive smarter and further.


Essential Highlights

  • Toyota Quantum models generally deliver fuel consumption between 8.2 and 8.7 litres per 100 km, making them some of the most efficient large people movers and vans on South African roads[2][5][8].
  • Latest Quantum models feature advanced diesel engines (2.5L and 2.8L turbo-diesel), offering both power and economy[1][5].
  • Fuel efficiency can vary according to driving style, load, and driving conditions, but many South African owners report excellent real-world figures[4][5].
  • Quantum’s large fuel tank (70L) and robust engine design make it ideal for long journeys or commercial use[1].
  • For detailed specs and comparisons, visit Toyota Quantum Fuel Consumption or check all makes at Fuel Consumption South Africa.

Table of Contents

Toyota Quantum: Engine and Fuel Efficiency Overview
Fuel Consumption by Model: Real-World Data
Factors Affecting Toyota Quantum Fuel Efficiency
Tips to Maximise Your Toyota Quantum’s Fuel Economy
Toyota Quantum vs. Market Rivals: How Does It Compare?
FAQ: Toyota Quantum Fuel Consumption Answered
References & Further Reading


Toyota Quantum: Engine and Fuel Efficiency Overview

The modern Toyota Quantum stands out for its blend of performance, efficiency, and reliability.

Toyota’s Quantum lineup, including panel vans, people carriers, and premium buses, is equipped with robust diesel engines—primarily a 2.8L turbo-diesel, delivering up to 130kW and torque ranging from 420–460Nm[1][5]. These engines are engineered for low consumption under heavy loads, making them a favourite for South African commercial operators and families alike.

  • 2.8L Turbo Diesel (Latest Quantum):
    • Power: up to 130kW
    • Torque: up to 460Nm
    • Average consumption: 8.2–8.7L/100km[2][5][8]
  • Fuel Tank Capacity: 70 litres, enabling extended travel between refills[1].

For official model specs and a breakdown by trim and year, refer to Toyota Quantum Specs at CFAO Mobility.


Fuel Consumption by Model: Real-World Data

Toyota Quantum’s real-world fuel economy consistently ranks at the top of its class.

Model Engine Transmission Fuel Consumption (L/100km) Seats
2.8 LWB Bus 11-Seater GL 2.8L Manual 8.7 11
2.8 LWB Bus 6-Seater VX Premium 2.8L Automatic 8.7 6
2.8 GD-6 GL Bus 14-Seater (2025) 2.8L Manual 8.2 14
2.8 SLWB Bus 14-Seater GL (Manual) 2.8L Manual 8.7 14
2.8 SLWB Bus 14-Seater GL (Auto) 2.8L Automatic 8.7 14

Note: Individual results may vary due to load, route, and driving style. See real-world averages and user reports at fuelconsumption.co.za[2][5][8].


Factors Affecting Toyota Quantum Fuel Efficiency

Your Quantum’s real-world fuel consumption depends on several key factors:

  • Driving habits: Aggressive acceleration and braking increase fuel usage.
  • Load and passenger count: Heavier loads demand more power (and fuel).
  • Road conditions: Urban stop-start traffic vs. long-distance cruising.
  • Tyre pressure: Underinflated tyres add rolling resistance.
  • Service intervals: Well-maintained engines perform more efficiently.
  • Air conditioning usage: AC can slightly increase fuel consumption.

For optimal results, consult Toyota’s recommended maintenance schedule and keep an eye on tyre pressure and fluid levels.


Tips to Maximise Your Toyota Quantum’s Fuel Economy

Practical steps can help you save even more on fuel costs:

  • Stick to moderate, steady speeds whenever possible.
  • Anticipate traffic stops—avoid hard braking and rapid acceleration.
  • Keep your Quantum’s tyres inflated to recommended pressures.
  • Limit idling and unnecessary use of air conditioning.
  • Declutter the vehicle—extra weight reduces efficiency.
  • Schedule regular servicing to keep the engine running optimally.

For more fuel-saving inspiration, browse Fuel Consumption South Africa for up-to-date tips and expert advice.


Toyota Quantum vs. Market Rivals: How Does It Compare?

The Quantum consistently outpaces rivals in the people-mover segment for efficiency and versatility.

Model Average Fuel Consumption (L/100km) Seating Capacity Engine Size
Toyota Quantum 8.2 – 8.7 Up to 14 2.8L Diesel
Ford Transit Custom ~7.6 – 8.0 Up to 12 2.2L Diesel
Mercedes-Benz Vito ~7.0 – 8.5 Up to 11 2.2L Diesel
Nissan NV350 ~9.9 Up to 16 2.5L Petrol

While the Quantum excels in reliability and long-term ownership costs, some rivals offer slightly lower fuel consumption for smaller engines, but may not match Quantum’s size and load-carrying balance. Compare more details at Cars.co.za, Toyota South Africa, or AutoTrader SA[2][4][8].


FAQ: Toyota Quantum Fuel Consumption Answered

How much fuel does the Toyota Quantum use per 100 km?
The latest models are rated between 8.2 and 8.7L/100km depending on configuration and driving conditions[2][5][8].

How big is the Toyota Quantum’s fuel tank?
The Quantum features a generous 70-litre fuel tank, ideal for long-haul and commercial driving[1].

Which engine is the most fuel-efficient?
The 2.8L turbo-diesel engine, available across most Quantum variants, provides an optimal balance of power and efficiency, with best figures in manual gearboxes[1][5].

How does Quantum’s fuel consumption compare to similar vans?
Quantum is highly competitive in its segment, offering efficiency similar to (or better than) most major rivals while delivering superior space and load capacity.

Can Quantum’s fuel efficiency be improved further?
Yes—by adopting smoother driving habits, minimizing unnecessary weight, ensuring regular maintenance, and selecting the manual transmission when possible, owners can maximize their fuel savings.

Where can I check official and real-world Quantum fuel consumption data?
Visit Toyota Quantum Fuel Consumption for both official figures and owner-submitted averages.

Does the Quantum have any special features to improve efficiency?
Quantum models come equipped with advanced common rail diesel technology and optimized aerodynamics to reduce drag and boost economy[1][4].


References & Further Reading


Want to see how the Quantum stacks up or compare your current vehicle’s consumption? Explore the full range and find more tips at Fuel Consumption South Africa.