Automatic transmission fluid
13.1 qt
12.4 L
Applies to: 2.7L ECOBOOST™
Owner’s manual specs
2018 Ford F-150 Specs: Oil Capacity, Fluids, Maintenance Schedule & Fuse Box
Figures for the 2018 Ford F-150, copied from Ford’s own owner’s manual. Every one links to the manual page it came from.
From the manufacturer’s manuals. Every figure here is copied from the manufacturer's own manual, with a link to the page it came from. Where a manual is unclear or contradicts itself, we leave the figure out.
Engines in this manual: 2.7L ECOBOOST, 3.0L, 3.0L V6, 3.3L, 3.3L DURATEC, 3.5L ECOBOOST, 5.0L MODULAR. Figures that differ by engine say which engine they are for.
Fluids & capacities
2.7L ECOBOOST
Automatic transmission fluid
Motorcraft MERCON® ULV Automatic Transmission Fluid XT-12-QULV / WSS-M2C949-A MERCON® ULV
Applies to: 2.7L ECOBOOST™; Automatic transmission fluid
Source: Owner’s Manual (Vehicles Built From: 7/17/2017) Printing 5 (PDF), page 425
Engine coolant
15.1 qt
14.3 L
Applies to: 2.7L ECOBOOST™
Engine coolant (Canada)
Motorcraft® Orange Prediluted Antifreeze/Coolant CVC-3DIL-B / WSS-M97B44-D2
Applies to: 2.7L ECOBOOST™; Engine coolant (Canada)
Engine coolant (U.S. and Mexico)
Motorcraft® Orange Prediluted Antifreeze/Coolant VC-3DIL-B / WSS-M97B44-D2
Applies to: 2.7L ECOBOOST™; Engine coolant (U.S. and Mexico)
Engine oil (with oil filter)
6 qt
5.7 L
Applies to: 2.7L ECOBOOST™ · with filter
3.0L
Automatic transmission fluid
13.1 qt
12.4 L
Applies to: 3.0L DURATORQ-TDCI - V6
Automatic transmission fluid
Motorcraft MERCON ULV Automatic Transmission Fluid XT-12-ULV / WSS-M2C94-A MERCON ULV
Applies to: 3.0L DURATORQ-TDCI - V6; Automatic transmission fluid
Engine coolant
13.7 qt
13 L
Applies to: 3.0L DURATORQ-TDCI - V6
Engine oil (with oil filter)
6.5 qt
6.15 L
Applies to: 3.0L DURATORQ-TDCI - V6 · with filter
3.0L V6
Automatic transmission fluid
13.1 qt
12.4 L
Applies to: 3.0L V6, DIESEL
Automatic transmission fluid
Motorcraft® MERCON® ULV Automatic Transmission Fluid XT-12-QULV / WSS-M2C949-A MERCON® ULV
Applies to: 3.0L V6, DIESEL; Automatic transmission fluid
Engine coolant
13.7 qt
13 L
Applies to: 3.0L V6, DIESEL
Engine coolant (Canada)
Motorcraft® Orange Prediluted Antifreeze/Coolant CVC-3DIL-B / WSS-M97B44-D2
Applies to: 3.0L V6, DIESEL; Engine coolant (Canada)
Engine oil (with oil filter)
6.5 qt
6.15 L
Applies to: 3.0L V6, DIESEL · with filter
3.3L DURATEC
Automatic transmission fluid
13.1 qt
12.4 L
Applies to: 3.3L DURATEC - V6
Engine coolant (Canada)
Motorcraft® Orange Prediluted Antifreeze/Coolant CVC-3DIL-B / WSS-M97B44-D2
Applies to: 3.3L DURATEC - V6; Engine coolant (Canada)
Source: Owner’s Manual (Vehicles Built From: 7/17/2017) Printing 5 (PDF), page 434
Engine coolant (U.S. and Mexico)
Motorcraft® Orange Prediluted Antifreeze/Coolant VC-3DIL-B / WSS-M97B44-D2
Applies to: 3.3L DURATEC - V6; Engine coolant (U.S. and Mexico)
Source: Owner’s Manual (Vehicles Built From: 7/17/2017) Printing 5 (PDF), page 434
Engine oil (with oil filter)
6 qt
5.7 L
Applies to: 3.3L DURATEC - V6 · with filter
3.5L ECOBOOST
Automatic transmission fluid
13.1 qt
12.4 L
Applies to: 3.5L ECOBOOST™
Engine coolant (Canada)
Motorcraft® Orange Prediluted Antifreeze/Coolant CVC-3DIL-B / WSS-M97B44-D2
Applies to: 3.5L ECOBOOST™; Engine coolant (Canada)
Engine coolant (U.S. and Mexico)
Motorcraft® Orange Prediluted Antifreeze/Coolant VC-3DIL-B / WSS-M97B44-D2
Applies to: 3.5L ECOBOOST™; Engine coolant (U.S. and Mexico)
Engine oil (with oil filter)
6 qt
5.7 L
Applies to: 3.5L ECOBOOST™ · with filter
5.0L MODULAR
Automatic transmission fluid
13.1 qt
12.4 L
Applies to: 5.0L MODULAR - V8
Automatic transmission fluid
Motorcraft MERCON® ULV Automatic Transmission Fluid XT-12-QULV / WSS-M2C949-A MERCON® ULV
Applies to: 5.0L MODULAR - V8; Automatic transmission fluid
Source: Owner’s Manual (Vehicles Built From: 7/17/2017) Printing 5 (PDF), page 444
Engine coolant
13.9 qt
13.2 L
Applies to: 5.0L MODULAR - V8
Engine oil (with oil filter)
8.8 qt
8.3 L
Applies to: 5.0L MODULAR - V8 · with filter
Maintenance schedule
Normal service schedule
Use this for ordinary driving.
| Service | When |
|---|---|
| Change automatic transmission fluid and filter. | Every 150,000 mi(240,000 km) |
| Change engine oil and filter. | At Every Oil Change Interval as Indicated by the Information Display |
| Inspect the air filter restriction gauge. Replace the filter if necessary. | At Every Oil Change Interval as Indicated by the Information Display |
| Replace cabin air filter. | Every 20,000 mi(32,000 km) |
| Replace engine air filter. | Every 30,000 mi(48,000 km) |
| Replace the engine-mounted and frame-mounted fuel filters. | Every 30,000 mi(48,000 km) |
Severe service schedule
Use this if you tow, idle a lot, drive short trips in the cold, or run in dust.
| Service | When |
|---|---|
| Change engine oil and filter as indicated by the information display and perform services listed in the Normal Scheduled Maintenance chart. Applies to: Towing a Trailer or Using a Car-top Carrier | As required |
| Change engine oil and filter. Applies to: Operating in Dusty or Sandy Conditions (Such as Unpaved or Dusty Roads) | Every 5,000 mi(8,000 km) |
| Change the engine oil and filter as indicated by the information display, and perform the services listed in the scheduled maintenance chart. Applies to: Towing a Trailer or Using a Car-top Carrier | As required |
| Change the engine oil and filter. Applies to: Off-road Operation | Every 7,000 mi(12,000 km) |
| Change the engine oil and filter. Applies to: Operating in Dusty or Sandy Conditions (Such as Unpaved or Dusty Roads) | Every 7,500 mi(12,000 km) |
| Inspect the air filter restriction gauge. Replace the filter if necessary (Diesel Engine). Applies to: Extensive Idling or Low-speed Driving for Long Distances, as in Heavy Commercial Use (Such as Delivery, Taxi, Patrol Car or Livery) | Inspect frequently, service as required |
| Inspect the air filter restriction gauge. Replace the filter if necessary. Applies to: Off-road Operation | Every 7,000 mi(12,000 km) |
| Inspect the air filter restriction gauge. Replace the filter if necessary. Applies to: Operating in Dusty or Sandy Conditions (Such as Unpaved or Dusty Roads) | Every 7,500 mi(12,000 km) |
| Replace the air inlet foam filter. Applies to: Operating in Dusty or Sandy Conditions (Such as Unpaved or Dusty Roads) | Every 30,000 mi(48,000 km) |
| Replace the engine-mounted and frame-mounted fuel filters. Applies to: Towing a Trailer or Using a Car-top Carrier | Every 30,000 mi(48,000 km) |
| Replace the engine-mounted and frame-mounted fuel filters. Applies to: Operating in Dusty or Sandy Conditions (Such as Unpaved or Dusty Roads) | Every 30,000 mi(48,000 km) |
| Replace the engine-mounted and frame-mounted fuel filters. Applies to: Using Biodiesel, up to and Including 20% Biodiesel (B20) | Every 30,000 mi(48,000 km) |
| Replace the engine-mounted and frame-mounted fuel filters. Applies to: Frequent or Extended Idling (Over 10 Minutes Per Hour of Normal Driving) or Frequent Low-speed Operation if your Vehicle is Used for Stationary Operation | Every 30,000 mi(48,000 km) |
Fuse box locations & fuse chart
Passenger Compartment Fuse Panel
Where to find it
Passenger Compartment Fuse Panel The fuse panel is in the right-hand side of the passenger footwell behind a trim panel.
To remove the trim panel, pull it toward you and swing it away from the side.
What each fuse protects
| Fuse | Amps | Protects | Source |
|---|---|---|---|
| 1 | — | Not used | p.339 |
| 1 | 10A | Demand lamp relay. Power seats relay. Glove box. Vanity lamps. Overhead console. Dome. Courtesy. Map lamps. | p.335 |
| 2 | 7.5A | Memory module logic. Memory seat switches. Lumbar motor. | p.339 |
| 3 | 20A | Driver door lock motor | p.339 |
| 4 | 5A | Trailer brake control | p.339 |
| 5 | 20A | Not used (spare) | p.339 |
| 6 | 10A | Not used (spare) | p.339 |
| 7 | 10A | Not used (spare) | p.339 |
| 8 | 10A | Not used (spare) | p.339 |
| 10 | 5A | Embedded modem module | p.340 |
| 11 | 5A | Combined sensor module | p.340 |
| 14 | 10A | Brake on/off switch | p.340 |
| 16 | 15A | Tailgate release | p.340 |
| 17 | 5A | Heads up display. Terrain switch. | p.340 |
| 18 | 5A | Ignition switch and passive-entry passivestart start stop switch. Key inhibit solenoid. | p.340 |
| 19 | 7.5A | Extended power module (except Raptor) | p.340 |
| 19 | 7.5A | Restraint control module (Raptor only) | p.340 |
| 20 | — | Not used | p.340 |
| 21 | 5A | Heads up display. In car temperature with humidity sensor. | p.340 |
| 23 | 10A | Power driven rear glass switch. Inverter. Driver side window. Moonroof. Vista roof. | p.340 |
| 24 | 20A | Central lock/unlock | p.340 |
| 25 | 30A | Driver door control module | p.340 |
| 26 | 30A | Passenger door control module | p.340 |
| 27 | 30A | Vista roof. Moonroof. | p.340 |
| 28 | 20A | Not used (spare) | p.341 |
| 29 | 30A | Not used (spare) | p.341 |
| 30 | 30A | Not used (spare) | p.341 |
| 31 | 15A | Adjustable pedal switch and motor | p.341 |
| 32 | 10A | Multi-function display. SYNC. Radio frequency receiver. | p.341 |
| 33 | 20A | Radio | p.341 |
| 34 | 30A | Run-start relay | p.341 |
| 36 | 15A | 360 camera module. Heated steering wheel module. Rear-view mirror. Rear heated seats. Lane departure warning module. Automatic high beam module. Image processing module A. | p.341 |
| 37 | 20A | Not used (spare) | p.341 |
| 38 | 30A | Rear window switches and motors | p.341 |
Power Distribution Box
Where to find it
The power distribution box is in the engine compartment.
Diagrams in the manual
What each fuse protects
| Fuse | Amps | Protects | Source |
|---|---|---|---|
| 1 | — | Horn | p.334 |
| 2 | — | Electric fan 1 | p.334 |
| 3 | — | Windshield wiper motor | p.334 |
| 4 | — | Body control module | p.334 |
| 5 | — | Starter relay | p.334 |
| 10 | — | Rain sensor | p.334 |
| 12 | — | Upfitter 1 relay (Raptor) | p.334 |
| 14 | — | Not used (spare) | p.334 |
| 15 | — | Front view camera. Voltage quality module. Headlamp leveling run/start. | p.330 |
| 15 | — | Front view camera. Voltage quality module. | p.334 |
| 17 | — | Anti-lock brakes run/start | p.334 |
| 18 | — | Electric power steering run/start | p.334 |
| 19 | — | Upfitter 5 relay (Raptor) | p.334 |
| 20 | — | Blower motor | p.334 |
| 21 | — | Passenger seat motors | p.334 |
| 22 | — | Radio amplifier | p.335 |
| 23 | — | Alt A sensor | p.335 |
| 24 | — | Trailer brake control module | p.335 |
| 25 | — | Body control module 1 | p.335 |
| 27 | — | Driver seat motors/memory module | p.335 |
| 28 | — | Heated seat | p.335 |
| 29 | — | 4x4 solenoid | p.335 |
| 30 | — | Trailer tow battery charge | p.335 |
| 31 | — | Not used | p.335 |
| 32 | — | A/C clutch | p.335 |
| 33 | — | Not used | p.335 |
| 34 | — | Vehicle power 5 (Diesel) | p.335 |
| 35 | — | Vehicle power 4 (Gas) | p.335 |
| 35 | — | Vehicle power 4 (Diesel) | p.335 |
| 36 | — | Vehicle power 3 | p.335 |
| 37 | — | Vehicle power 2 (Gas) | p.335 |
| 37 | — | Vehicle power 2 (Diesel) | p.335 |
| 38 | — | Vehicle power 1 (Gas) | p.335 |
| 38 | — | Vehicle power 1 (Diesel) | p.335 |
| 39 | — | Not used | p.335 |
| 41 | — | Body-control-module voltage-qualitymodule feed | p.336 |
| 43 | — | Trailer tow lamps module | p.336 |
| 45 | — | Not used | p.336 |
| 46 | — | Steering-column lock | p.336 |
| 47 | — | Powertrain control heater 3 (Diesel) | p.336 |
| 49 | — | Not used | p.336 |
| 50 | — | Fuel pump | p.336 |
| 51 | — | Power point 3 | p.336 |
| 52 | — | Powertrain control heater 2 (Diesel) | p.336 |
| 53 | — | Trailer tow park lamps | p.336 |
| 54 | — | Not used | p.336 |
| 55 | — | Upfitter 2 relay (Raptor) | p.336 |
| 56 | — | Not used | p.336 |
| 58 | — | USB smart charger | p.336 |
| 59 | — | Not used | p.336 |
| 60 | — | Not used | p.336 |
| 62 | — | Upfitter 6 relay (Raptor) | p.336 |
| 64 | — | E-locker | p.336 |
| 65 | — | Not used | p.336 |
| 66 | — | Not used | p.337 |
| 67 | — | Not used | p.337 |
| 69 | — | Not used | p.337 |
| 71 | — | 4x4 | p.337 |
| 72 | — | Not used | p.337 |
| 73 | — | Not used | p.337 |
| 74 | — | Trailer tow backup lamps | p.337 |
| 75 | — | Not used | p.337 |
| 76 | — | Body control module 2 | p.337 |
| 77 | — | Climate controlled seat | p.337 |
| 78 | — | Spot light module | p.337 |
| 79 | — | Not used | p.337 |
| 80 | — | Heated windshield wiper | p.337 |
| 80 | — | Upfitter 4 relay (Raptor) | p.337 |
| 81 | — | Not used | p.337 |
| 82 | — | Transmission fluid pump | p.337 |
| 82 | — | Powertrain control module (Diesel) | p.337 |
| 83 | — | Transmission control module | p.337 |
| 84 | — | Not used | p.337 |
| 85 | — | Not used | p.337 |
| 86 | — | Not used | p.337 |
| 87 | — | Not used | p.337 |
| 88 | — | Multi-Contour Seats Relay | p.338 |
| 88 | — | Upfitter 3 relay (Raptor) | p.338 |
| 89 | — | Power running boards | p.338 |
| 91 | — | Not used | p.338 |
| 93 | — | Heated mirrors | p.338 |
| 94 | — | Rear heated seat module (Raptor, Diesel) | p.338 |
| 96 | — | Not used | p.338 |
| 97 | — | Electric fan (Raptor) | p.338 |
| 97 | — | Powertrain control heater 1 (Diesel) | p.338 |
| 98 | — | 10R transmission module r/s. 3.3L transmission fluid pump. | p.338 |
| 99 | — | Heated rear window | p.338 |
| 102 | — | Power sliding back window | p.338 |
| 103 | — | Trailer tow stop-turn relay fuse | p.338 |
| 105 | — | Telescoping mirror | p.338 |
Not on this page
- Oil life & reset procedures: The manual gives different answers by configuration, so we've left them out.