Official regional source
Regular Fuel AcceptedVolkswagen Beetle 1997
Minimum91 RON
Recommended91 RON
- Market
- Global Market
- Engine
- Air-cooled flat-4 petrol
- Powertrain
- Internal combustion
- Fuel type
- Gasoline
- Fuel tank
- 55 L
Source & Verification
Volkswagen Beetle Regional Owner's Manual & Specification
- Last verified
- 2026-10-06
Very old engines may need valve-seat/fuel-system attention with unleaded fuel. Regular unleaded 91 RON or higher accepted.
What happens if I use a lower octane fuel?
Do not use a grade below the stated minimum. A higher number is not automatically better unless the manufacturer says so.