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Hyundai Tucson 2021 Fuel Requirements

Fuel requirements may vary by market, engine and model year. Always follow the owner's manual, fuel-door label or manufacturer instructions where available.

Verified engines and markets

Official regional source

Hyundai Tucson 2021

Premium Recommended
Minimum91 RON
Recommended95 RON
Market
Saudi Arabia / GCC
Engine
2.0L I4 / 1.6T hybrid
Powertrain
Internal combustion
Fuel type
Gasoline
Ethanol
E10
Fuel tank
54 L
Source & Verification

Hyundai Tucson Regional Owner's Manual & Specification

Last verified
2026-10-06

Check if your trim is turbo or hybrid. Regular unleaded 91 RON or higher accepted.

What happens if I use a lower octane fuel?

The minimum is permitted by the source while the higher grade is recommended. We do not assume a performance or economy benefit beyond the source.

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Related years

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