2018 Ford F-150 maintenance schedule
Every service on the 2018 F-150, with its interval and an estimated cost.
The 2018 Ford F-150 oil change interval is every 10,000 mi or 12 months, whichever comes first (estimated cost $35–$75). Ford uses the Intelligent Oil-Life Monitor: change the oil when the information display shows the oil change message (within two weeks or 500 mi of it appearing), and never exceed one year or 10,000 mi between oil changes. If the display resets prematurely or is inoperative, change the oil every six months or 5,000 mi. Ford's guideline for when the message appears: normal use 7,500-10,000 mi; severe use (moderate to heavy load or towing, mountainous or off-road driving, extended idling, extended hot or cold operation) 5,000-7,500 mi; extreme use (maximum load or towing, extreme hot or cold operation) 3,000-5,000 mi. Severe schedule, dusty or sandy roads: every 5,000 mi or six months. Diesel (3.0L), dusty conditions: every 7,500 mi, six months or 300 engine hours; off-road: every 7,000 mi or 300 engine hours.
- Tire Rotation
- 10,000mi
- ≈ 16,000km
- 12 mo
- Brake Inspection
- 10,000mi
- ≈ 16,000km
- 12 mo
- Cabin Air Filter
- 20,000mi
- ≈ 32,000km
- Engine Air Filter
- 20,000mi
- ≈ 32,000km
Service intervals
From the 2018 Ford F-150 schedule.
| Service | Every | Est. Cost | Status |
|---|---|---|---|
| Engine Oil & FilterSafety itemFord uses the Intelligent Oil-Life Monitor: change the oil when the information display shows the oil change message (within two weeks or 500 mi of it appearing), and never exceed one year or 10,000 mi between oil changes. If the display resets prematurely or is inoperative, change the oil every six months or 5,000 mi. Ford's guideline for when the message appears: normal use 7,500-10,000 mi; severe use (moderate to heavy load or towing, mountainous or off-road driving, extended idling, extended hot or cold operation) 5,000-7,500 mi; extreme use (maximum load or towing, extreme hot or cold operation) 3,000-5,000 mi. Severe schedule, dusty or sandy roads: every 5,000 mi or six months. Diesel (3.0L), dusty conditions: every 7,500 mi, six months or 300 engine hours; off-road: every 7,000 mi or 300 engine hours. | 10,000 mi / 12 mo≈ 16,000 km / 12 mo | $35–$75 | |
| Tire RotationAt every oil change interval indicated by the Intelligent Oil-Life Monitor (never more than one year or 10,000 mi): rotate the tires, inspect tire wear and measure tread depth. Dusty or sandy roads: every 5,000 mi. | 10,000 mi / 12 mo≈ 16,000 km / 12 mo | $25–$50 | |
| Brake InspectionAt every oil change interval (never more than one year or 10,000 mi): inspect the brake pads, shoes, rotors, drums, brake linings, hoses and parking brake. | 10,000 mi / 12 mo≈ 16,000 km / 12 mo | — | |
| Cabin Air FilterReplace every 20,000 mi. | 20,000 mi≈ 32,000 km | $15–$35 | |
| Engine Air FilterReplace every 20,000 mi. Dusty or sandy roads, extensive idling, or off-road use: inspect frequently and replace as required (diesel: check the air filter restriction gauge at every oil change). | 20,000 mi≈ 32,000 km | $20–$45 | |
| Fuel Filter (3.0L diesel)3.0L Power Stroke diesel: replace the engine-mounted and frame-mounted fuel filters every 30,000 mi. Severe diesel conditions (towing, idling, extreme temperatures, dust, off-road, B20): every 30,000 mi, six months or 600 engine hours (B20: 300 engine hours). Drain the fuel and water separator monthly or when the display indicates. | 30,000 mi≈ 48,000 km | — | |
| Spark PlugsGasoline engines: replace every 100,000 mi. Severe (towing a trailer or car-top carrier; extensive idling or low-speed driving as in delivery, taxi, patrol or livery use): every 60,000 mi. | 100,000 mi≈ 161,000 km | $150–$300 | |
| Drive Belt InspectionInspect the accessory drive belt(s) at 100,000 mi, then every other oil change until replaced. Replace at 150,000 mi if not replaced within the last 100,000 mi. | 100,000 mi≈ 161,000 km | — | |
| Automatic Transmission FluidChange the automatic transmission fluid and filter every 150,000 mi. Inspect the fluid level at every oil change if the transmission has a dipstick. | 150,000 mi≈ 241,000 km | $150–$300 | |
| Front Differential Fluid (4WD) (4x4 only)Four-wheel-drive vehicles: change the front axle fluid every 150,000 mi. Change axle fluid if the axle has been submerged in water. | 150,000 mi≈ 241,000 km | $75–$150 | |
| Rear Differential FluidChange the rear axle fluid every 150,000 mi. Change axle fluid if the axle has been submerged in water. | 150,000 mi≈ 241,000 km | $75–$150 | |
| Transfer Case Fluid (4WD) (4x4 only)Four-wheel-drive vehicles: change the transfer case fluid every 150,000 mi. | 150,000 mi≈ 241,000 km | $100–$200 | |
| Engine CoolantInitial replacement at six years or 100,000 mi, then every three years or 50,000 mi. Diesel severe conditions: first flush and refill at 60,000 mi or 2,400 engine hours, then every 45,000 mi or 1,800 engine hours. | 100,000 mi / 72 mo≈ 161,000 km / 72 mo | $120–$250 | |
| Battery InspectionOwner check every six months: check the battery connections and clean if necessary. Battery performance is also part of the multi-point inspection at each scheduled service. | 6 mo | — |
≈ converted from the other unit and rounded.
Est. costs are US-typical, in USD.
- 0 Due now
- 0 Within 5,000 mi
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Ask Rev about my F-150
GarageHub · Free · Your AI MechanicOpenThe 2018 F-150 is a light-duty truck with multiple engine options, each with distinct maintenance needs. All gasoline engines use the same 10k-mile oil change interval with synthetic oil. This schedule covers all powertrains and applies to both 2WD and 4WD models.
What happens if you skip it
- Skipping brake fluid flushes allows moisture accumulation, reducing braking effectiveness under towing loads and increasing risk of brake failure.
- Neglecting differential fluid changes on 4WD models causes gear wear and potential axle failure, especially when towing or off-roading.
- Delaying brake pad replacement on a heavy truck increases stopping distance, rotor damage, and brake system overheating when towing.
- Skipping transmission fluid service on the 10-speed automatic accelerates internal wear, leading to harsh shifts and eventual transmission failure.
- Neglecting coolant flushes allows corrosion inside the engine block, potentially causing overheating and head gasket failure.
Common issues at higher mileage
- 60,000+ mi
- EcoBoost engine carbon buildup and intake valve deposits, causing rough idle and reduced fuel economy; address with fuel system cleaning.
- 80,000+ mi
- Transmission shudder or delayed engagement in 10-speed automatic; often resolved by transmission fluid flush, but may indicate internal wear.
- 100,000+ mi
- Rear differential whine or grinding noise, especially in 4WD models; indicates gear wear and requires fluid change or differential service.
- 120,000+ mi
- Coolant leaks from water pump or heater core; common on EcoBoost engines due to thermal cycling; inspect hoses and connections regularly.
- 150,000+ mi
- Brake caliper sticking or uneven pad wear; truck weight and towing stress calipers—inspect and replace as needed to prevent rotor damage.
Common questions about the 2018 Ford F-150
How often does a 2018 Ford F-150 need an oil change?
The 2018 Ford F-150 oil change interval is every 10,000 mi or 12 months, whichever comes first (estimated cost $35–$75). Ford uses the Intelligent Oil-Life Monitor: change the oil when the information display shows the oil change message (within two weeks or 500 mi of it appearing), and never exceed one year or 10,000 mi between oil changes. If the display resets prematurely or is inoperative, change the oil every six months or 5,000 mi. Ford's guideline for when the message appears: normal use 7,500-10,000 mi; severe use (moderate to heavy load or towing, mountainous or off-road driving, extended idling, extended hot or cold operation) 5,000-7,500 mi; extreme use (maximum load or towing, extreme hot or cold operation) 3,000-5,000 mi. Severe schedule, dusty or sandy roads: every 5,000 mi or six months. Diesel (3.0L), dusty conditions: every 7,500 mi, six months or 300 engine hours; off-road: every 7,000 mi or 300 engine hours.
What maintenance does a 2018 Ford F-150 need?
The services not to skip on a 2018 Ford F-150: engine oil & filter every 10,000 mi / 12 mo. The table above lists every service with its interval and an estimated cost.
What goes wrong on a Ford F-150 at higher mileage?
What owners report as the miles add up — 60,000+ mi: EcoBoost engine carbon buildup and intake valve deposits, causing rough idle and reduced fuel economy; address with fuel system cleaning. 80,000+ mi: Transmission shudder or delayed engagement in 10-speed automatic; often resolved by transmission fluid flush, but may indicate internal wear. 100,000+ mi: Rear differential whine or grinding noise, especially in 4WD models; indicates gear wear and requires fluid change or differential service. 120,000+ mi: Coolant leaks from water pump or heater core; common on EcoBoost engines due to thermal cycling; inspect hoses and connections regularly. 150,000+ mi: Brake caliper sticking or uneven pad wear; truck weight and towing stress calipers—inspect and replace as needed to prevent rotor damage.
Keep this schedule for your F-150
Log what you've done, get reminded what's next. Rev knows the intervals for your F-150.