CarSpecFix
Ford · RWD

2021 FordF-150 specs

2021 Ford F-150 SuperCrew
Shown: 2021 Ford F-150 SuperCrew
Photo: Kevauto / CC BY-SA 4.0 / Source

Find the numbers for your build

For this model year the oil capacity is printed per engine; no tyre-pressure table is printed at all — the cold pressure lives on the Tire and Loading Information label on the driver’s door jamb. The answer therefore depends on the car in front of you, not on the model year alone. Pick what you can read off the car itself: the engine (bootlid badge or emissions sticker).

Engine oil
6qt3.5L 6-cylinder gasoline · with filter6qt2.7L 6-cylinder gasoline · with filter6qt3.3L 6-cylinder gasoline · with filter7.75qt5L 8-cylinder gasoline · with filter
One figure per line. Pick the engine above — the page does not guess which one is yours.
Tyre pressure (cold)
On the door-jamb label
This manual prints no psi table. The label on your driver’s door jamb is the figure for your exact car.
Fuel economy
20–25mpg comb.by engine & drive

Nothing here is filled in from another configuration. A figure the manual does not print stays not published; a figure that depends on an unmarked build type shows the range and points at the door-jamb label.

Quick answer

Tire pressure (cold)
On the door-jamb label[3]
Ford prints no per-vehicle psi figure in the 2021 F-150 owner manual. It sends the reader to the Tire Label on the driver door pillar (B-pillar) for the cold pressures that apply to the exact truck.
Manual Tire Label (Wheels and Tires) · check the label on your driver's door jamb for your exact trim.
What the manual leaves open
Which build gets which figure
Oil is printed per engine: 2.7L EcoBoost: 6.0 qt with filter; 3.0L PowerStroke diesel: 6.5 qt with filter; 3.3L V6: 6.0 qt with filter; 3.5L EcoBoost: 6.0 qt with filter; 3.5L PowerBoost hybrid: 6.0 qt with filter; 5.0L V8: 7.75 qt with filter. Ford prints no psi table for this model year at all — the cold pressure is on the Tire and Loading Information label on the driver's door jamb. The tyre size on the sidewall and the label on the driver's door jamb are the only places your exact build is named.
Pick the engine in the selector above to narrow it. Nothing here is averaged or carried over from another year.
Recalls
29NHTSA campaigns[1]
See campaign list · check your own car by VIN at nhtsa.gov/recalls
Fetched 2026-10-15
Where the figures come from
Cited page by page
Oil: Ford F-150 Owner's Manual, 2021 (version 2, EN-US, October 2021) Capacities and Specifications (pp. 591-601)
Tires: Ford F-150 Owner's Manual, 2021 (version 2, EN-US, October 2021) Using Snow Chains
Full source list
One printed row per configuration — no value on this page is calculated, averaged or carried over from another year.
Review record: 3 dates — source read, human review, last changeReport a data error
Source documents read
2026-10-15 – 2026-10-26the day the manual page, NHTSA record or EPA entry was retrieved
Human review
2026-10-26 · Marlowe Sheetsa person read the figures against the document and signed the page off
Page last changed
2026-10-26any edit to the text or data on this page, logged on the changelog
AI consistency recheck
2026-10-23automated evidence-consistency audit by an AI agent — not a technician's opinion
2021 Ford F-150 SuperCrew
Shown: 2021 Ford F-150 SuperCrew
Photo: Kevauto / CC BY-SA 4.0 / Source

Recalls (29)

Check your own vehicle by VIN at nhtsa.gov/recalls

CampaignComponentReport date
26V489000Back over prevention: display function2026-07-28
26V402000Power train: automatic transmission2026-06-24
26V104000Electrical system: integrated trailer brake control2026-02-20
25V729000Visibility: sun/moon roof assembly2025-10-24
25V455000Fuel system, gasoline: delivery: fuel pump2025-07-07
25V348000Exterior lighting: back up lights2025-05-23
25V315000Back over prevention: software2025-05-09
25V169000Power train: automatic transmission: control module (tcm/PCM/tecm)2025-03-14
25V132000Electrical system: integrated trailer brake control2025-02-28
24V852000Equipment: other: labels2024-11-08
24V635000Engine and engine cooling: engine: hard parts internal/mechanical2024-08-23
24V443000Electrical system: body control module: software2024-06-14
23V896000Power train: axle hubs2023-12-22
23V509000Parking brake: electrical2023-07-21
23V163000Visibility: windshield wiper/washer: linkages2023-03-10
22V842000Visibility: windshield wiper/washer: motor2022-11-15
22V623000Power train: driveline: driveshaft2022-08-12
22V414000Fuel system, gasoline: storage2022-06-10
22V250000Visibility: windshield wiper/washer: linkages2022-04-14
22V193000Electrical system: integrated trailer brake control2022-03-25
22V188000Power train: automatic transmission: control module (tcm/PCM/tecm)2022-03-25
22V142000Visibility: windshield wiper/washer: motor2022-03-11
21V986000Power train: driveline: driveshaft2021-12-16
21V805000Air bags: sensor: side impact2021-10-15
21V653000Seat belts: front: webbing2021-08-23
21V533000Service brakes, hydraulic2021-07-15
21V407000Steering: gear box (other than rack and pinion)2021-05-29
21V381000Power train: driveline: driveshaft2021-05-24
21V090000Visibility: windshield: critical fasteners2021-02-18
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Tire size & pressure by configuration

One row per wheel / configuration, as worded in the owner's manual. Sizes are the ones the owner manual names when it lists approved tire and chain fitment; the door-pillar Tire Label carries your truck's exact size and cold pressures. Ford prints no psi table: cold pressures are on the Tire and Loading Information label (manual Tire Label (Wheels and Tires)).

WheelTrim / configTire sizeFront psiRear psiSource
—17-inch245/70R17see labelsee labelUsing Snow Chains
—17-inch265/70R17see labelsee labelUsing Snow Chains
—17-inch LTLT265/70R17see labelsee labelUsing Snow Chains
—18-inch265/60R18see labelsee labelUsing Snow Chains
—18-inch LTLT265/70R18see labelsee labelUsing Snow Chains
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Engine oil

One line per engine

Oil capacity
2.7L EcoBoost: 6.0 qt with filter[3]Source [3] · manual Capacities and Specifications (pp. 591-601)
Oil capacity
3.0L PowerStroke diesel: 6.5 qt with filter[3]Source [3] · manual Capacities and Specifications (pp. 591-601)
Oil capacity
3.3L V6: 6.0 qt with filter[3]Source [3] · manual Capacities and Specifications (pp. 591-601)
Oil capacity
3.5L EcoBoost: 6.0 qt with filter[3]Source [3] · manual Capacities and Specifications (pp. 591-601)
Oil capacity
3.5L PowerBoost hybrid: 6.0 qt with filter[3]Source [3] · manual Capacities and Specifications (pp. 591-601)
Oil capacity
5.0L V8: 7.75 qt with filter[3]Source [3] · manual Capacities and Specifications (pp. 591-601)
Oil viscosity
5W-30 for the 2.7L EcoBoost, 3.5L EcoBoost, 3.5L PowerBoost hybrid and 5.0L V8; 5W-20 for the 3.3L V6; 5W-30 diesel oil (Motorcraft F-150 Diesel Motor Oil) for the 3.0L PowerStroke[3]Source [3] · manual Capacities and Specifications (pp. 591-601)

Fuel economy

EPA city / highway / combined, US mpg

ModelEngine / transmissionDriveCityHwyCombined
F150 Pickup 2WDAuto (S10), 6 cyl, 3.5 L, Turbo, SIDI & PFIRear-Wheel Drive182420
F150 Pickup 2WDAuto (S10), 6 cyl, 2.7 L, Turbo, SIDI & PFIRear-Wheel Drive202622
F150 Pickup 2WD FFVAuto (S10), 6 cyl, 3.3 L, SIDI & PFI; FFVRear-Wheel Drive202421
F150 Pickup 2WD FFVAuto (S10), 8 cyl, 5.0 L, SIDI & PFI; FFVRear-Wheel Drive172420
F150 Pickup 2WD HEVAuto (S10), 6 cyl, 3.5 L, TurboRear-Wheel Drive252625
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Each model name links to its own fueleconomy.gov record. Source [2]

Sources

  1. NHTSA recalls database, 2021 Ford F-150, fetched 2026-10-15
  2. fueleconomy.gov (U.S. EPA / DOE), 2021 Ford F-150, fetched 2026-10-15
  3. Ford F-150 Owner's Manual, 2021 (version 2, EN-US, October 2021), retrieved 2026-10-26

How we collect and check data: Data sources.