2021 Ford Transit specs

Maintenance specs from the 2021 Ford Transit owner's manual. Open a spec for every version and the page it's printed on.

Engines covered: 3.5L Duratec, 3.5L Ecoboost

Engine & fluids

Capacities & towing

Coolant

4 values
Applies toValueManual saysPage
3.5L Duratec, all variants 15.1 qtcapacity “15.1 qt (14.25 L)” PDF page 363 ↗
3.5L Ecoboost, vehicles with auxiliary heater 16.4 qtcapacity “16.4 qt (15.5 L)” PDF page 369 ↗
3.5L Ecoboost, vehicles without auxiliary heater 14.9 qtcapacity “14.9 qt (14.1 L)” PDF page 369 ↗
All versions Motorcraft Yellow Prediluted Antifreeze/Coolanttype “Motorcraft® Yellow Prediluted Antifreeze/ Coolant(U.S.)” PDF page 363 ↗

Spark plugs

2 values
Applies toValueManual saysPage
3.5L Duratec SP-520part number “SP-520” PDF page 357 ↗
3.5L Ecoboost SP-580part number “SP-580” PDF page 358 ↗

Confirm with your own manual, dipstick or door-jamb label.
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