⚠️ Ford Transit — High misfuel risk
Fleet vans see frequent fill-ups. Diesel Transits face petrol-in-diesel risk at passenger pumps; petrol Transits face diesel nozzle errors. Confuse AdBlue only with AdBlue fill port, not diesel.
If the engine was not started
Do not prime fuel system on diesel if petrol contamination suspected.
If the engine was started
Diesel with petrol run: inspect HP pump, rails, injectors per Ford PTS; petrol with diesel: filters and spark-related diagnostics.
⚠️ Ford position — Transit
Ford commercial service manuals specify tank drop or approved drain for most Transit configurations. Misfuel is misuse.
Vehicle information
| Specification | Details |
|---|---|
| Make | Ford |
| Model | Transit |
| Market status | Sold new in New Zealand 2015–present (full-size Transit) |
| Body styles | Cargo van, passenger van, cutaway |
| Generations | NZ Transit on global V363 platform |
| Engines | Petrol: 3.5L/3.7L V6 petrol on select NZ configurations; Diesel: 3.2L Power Stroke I5 diesel and other diesel options — verify VIN; Electric: E-Transit is separate EV model page |
| Fuel tank capacity | Approximately 95 litres — consult OEM service information |
| Fuel system | Petrol EFI or diesel common-rail depending on engine; AdBlue system separate |
| Access method | Typically tank drop — consult Ford PTS for wheelbase and tank size |
| Anti-siphon | Yes |
| OEM service portal | Ford Pro Tech / Motorcraft Service |
OEM access procedure
- Identify fuel type from door label before remediation.
- Do not start diesel if petrol was added — high-pressure pump risk.
- Disconnect battery, relieve pressure, support tank, disconnect lines and filler, lower tank per PTS.
- Drain, replace filters, inspect for contamination.
- Prime diesel per Ford procedure before start; petrol per respective manual.
Additional notes
- AdBlue (Diesel Exhaust Fluid) is not fuel — separate filler on diesel models.
Related models
Frequently asked questions
What is the main Transit misfuel risk in New Zealand?
Petrol in diesel on fleet diesel vans is especially severe if the engine runs. Drain before crank using Ford OEM methods.
Should I siphon fuel from the filler neck on my Ford Transit?
NZIFDA certified repair facilities use Ford OEM-prescribed fuel module or tank access only. Filler-neck siphoning is not a certified misfuel recovery process in New Zealand.
Should I siphon fuel from the filler neck on my Ford Transit?
NZIFDA certified repair facilities use Ford OEM-prescribed fuel module or tank access only. Filler-neck siphoning is not a certified misfuel recovery process in New Zealand.
Need certified fuel contamination service?
Find an NZIFDA certified operator or read consumer guidance on wrong-fuel incidents.
Find an operatorFor consumers