Hyundai i20 Fuel Tank Capacity: Complete Guide for All Models and Years

Understanding the Hyundai i20 fuel tank capacity is essential for planning long trips, comparing running costs, and managing fuel efficiency. We’ve compiled a comprehensive, data-rich, SEO-optimized guide that breaks down tank sizes across all generations, engines, and trims—giving you precise, trustworthy information that outperforms standard summary pages.

Hyundai i20 Fuel Tank Capacity Overview

The Hyundai i20 has been offered in multiple generations since its debut in 2008, featuring petrol and diesel engines, manual and automatic gearboxes, and diverse power outputs. Across these variations, the i20’s fuel tank capacity typically ranges between:

• 40 litres
• 45 litres
• 50 litres

These capacities differ depending on:

• Model year
• Engine type (Petrol or Diesel)
• Transmission
• Power output
• Regional configuration

Below, we break down every detail to give you an authoritative view of the Hyundai i20’s fuel tank specifications.

Fuel Tank Capacity by Generation

First Generation (2008–2014)

Most early Hyundai i20 models feature 45L or 50L tanks depending on engine configuration.

Petrol Engines

• 1.2L Petrol (78–85 hp) → 45L
• 1.4L Petrol (100 hp) → 50L

Diesel Engines

• 1.4 CRDi (75–90 hp) → 45L

Second Generation (2014–2020)

The second-gen lineup offered a more streamlined range, with most models adopting 40L or 45L tanks.

Petrol Engines

• 1.0 T-GDi (100 hp) → 40L
• 1.2L MPI (84 hp) → 40L

Diesel Engines

• 1.1 CRDi / 1.4 CRDi (75–90 hp) → 45L

Note: Sportier trims or models with larger engines occasionally use 50L tanks in certain markets.

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Fuel Tank Capacity by Engine Power Output

Fuel Tank Capacity by Transmission Type

Manual Transmission

Most manual models carry either a 40L or 45L tank depending on engine displacement.

Automatic Transmission

Automatics are less common in older i20 generations but may be equipped with:

• 40L tanks in smaller petrol engines
• 45L tanks in higher-power variants

Hyundai i20 Fuel Types and Their Tank Sizes

Petrol Models

Petrol variants typically feature 40L (1.0 T-GDi, 1.2) or 45–50L (1.4L) tanks.

Diesel Models

Diesel engines (75–90 hp) generally pair with a 45L tank across most years.

Top Speed and Fuel Tank Relation

While fuel tank size doesn’t dictate performance, the following top-speed figures help identify specific versions:

These performance brackets help classify which engine corresponds to each fuel tank capacity.

Hyundai i20 Fuel Tank Capacity List (All Common Configurations)

How Fuel Tank Capacity Affects Real-World Use

Driving Range

Depending on generation and mpg, an i20 can typically achieve:

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• Petrol: 450–650 km per tank
• Diesel: 600–900 km per tank

Urban vs Highway Performance

• Smaller tanks (40L) → ideal for city-focused engines
• Larger tanks (45–50L) → suitable for long-distance touring or diesel efficiency

Choosing the Right Hyundai i20 Based on Fuel Tank Size

Prefer long trips?

Pick a 45–50L diesel or 1.4 petrol model.

City-focused driving?

The 40L 1.0 or 1.2 petrol is efficient, lightweight, and economical.

Consistent mixed-use?

A 45L diesel offers an excellent balance of range and efficiency.

Conclusion

The Hyundai i20’s fuel tank capacity varies between 40L, 45L, and 50L, depending on generation, engine choice, and market configuration. This guide delivers a complete, structured breakdown so you can confidently compare models, plan fuel stops, and evaluate running costs.

FAQs

1. What is the fuel tank capacity of the Hyundai i20?

Common capacities include 40L, 45L, and 50L, depending on engine and year.

2. Do petrol and diesel models have different tank sizes?

Yes. Petrol engines often use 40–50L, while diesels mostly use 45L.

3. Which Hyundai i20 has the largest tank?

The 1.4L petrol (100 hp) in select markets features a 50L tank.

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4. Does the i20 automatic have a different tank size?

Not usually—most automatics share the same capacity as their manual equivalents.

5. What tank size does the 1.0 T-GDi i20 have?

It typically comes with a 40L tank.

If you want to know other articles similar to Hyundai i20 Fuel Tank Capacity: Complete Guide for All Models and Years you can visit the category Service and Parts.