Fiat manufacturer position
Fiat is a high-volume Stellantis brand in New Zealand from city cars to Ducato-based motorhomes and vans. Diesel vans are common misfuel cases at motorway services.
Fuel system notes
- 500 and Panda petrol dominate retail; Ducato diesel for LCV and camper conversions.
- Electric 500e has no fuel tank.
OEM service information
Stellantis Tech Authority / ePER
Frequently asked questions
Fiat Ducato misfuel at campsite?
Very common — diesel-only; call NZIFDA operator before cranking.
Models with OEM standards
Need certified fuel contamination service?
Find an NZIFDA certified operator or read consumer guidance on wrong-fuel incidents.
Find an operatorFor consumers