Getting the right amount of oil for your 2018 F150 pickup is really important, especially if you want to change the oil yourself.
If you put in too much oil, it can cause engine oil leaks, increased pressure on the engine components, and crankshaft oil foaming.
If you put in too little, it can lead to increased friction on the engine components and overheating. How much oil do you need for your 2018 F150 pickup? Let’s find out.
2018 F150 Engine Options
To determine the oil capacity for your f150, you must consider the engine type and options you have selected.
This section will provide information on the most common 2018 f150 engines currently available.
- 3.3L Ti-Vci V6 Engine
- 2.7L V6 Ecoboost Engine
- 3.5L V6 Ecoboost Engine
- 5.0L V8 Engine
2018 F-150 Oil Capacity & Oil Type Table
| Engine Type | Oil Capacity | Oil Type |
|---|---|---|
| 3.3L V6 | 6.3 quarts (5.9 liters) | SAE 5W-20 |
| 2.7L V6 EcoBoost | 6 quarts (5.6 liters) | SAE 5W-30 |
| 3.5L V6 EcoBoost | 6 quarts (5.6 liters) | SAE 5W-30 |
| 5.0 V8 | 8.8 quarts (8.3 liters) | SAE 5W-20 |
Oil Capacity Breakdown by 2018 F150 Engine Size
Diving into the Oil Capacity of 2018 F150 by Engine Size
To better understand the precise oil needs of your vehicle, let’s break it down based on the engine size for the 2018 F150 model.
3.3L V6 Engine:
For owners of an F150 equipped with this specific engine, the appropriate quantity to keep in mind is roughly 6.3 quarts of oil, or for those who prefer the metric system, around 5.9 liters.
2.7L V6 EcoBoost Engine:
When working with the 2.7L EcoBoost engine, a slightly smaller amount is required.
This powertrain operates optimally with 6 quarts of oil, which translates to approximately 5.6 liters.
The 3.5L V6 EcoBoost Engine:
Interestingly, this engine, despite its larger size, also requires 6 quarts of oil for smooth operation, mirroring the needs of the 2.7L EcoBoost engine. In liters, this is the equivalent of 5.6.
5.0 V8 Engine:
This beefier engine calls for a bit more lubrication. The 5.0 V8 engine necessitates a higher oil capacity, needing a total of 8.8 quarts of oil, or in metric terms, about 8.3 liters.
How Oil Impacts Your F150’s Performance
Oil capacity is a critical aspect of your 2018 Ford F150’s performance.
This is because the engine oil plays several pivotal roles that directly affect how your truck operates and its overall lifespan.
Here’s how oil capacity specifically impacts the performance of your F150:
1. Lubrication
The primary function of engine oil is to provide lubrication. The moving parts of an engine create significant heat and friction.
The oil ensures these parts can move smoothly and reduces the potential for overheating or damaging components.
If the oil capacity is not maintained, this can lead to increased wear and tear and, in severe cases, engine failure.
2. Cooling
Aside from lubrication, oil helps cool down the engine. As the oil circulates, it carries away some of the heat generated by the engine’s operation.
A low oil level means there is less oil to absorb and distribute this heat, potentially leading to overheating issues.
3. Cleaning
Engine oil also serves as a cleaning agent. It helps to prevent the buildup of dirt and sludge by picking up these contaminants and carrying them to the oil filter.
If your truck’s oil capacity is not sufficient, the oil cannot effectively clean, which can lead to an accumulation of debris and sludge in the engine, reducing its performance over time.
4. Sealing
Lastly, oil plays a role in sealing the gap between the piston rings and the cylinder walls inside the engine.
The correct oil capacity ensures there’s enough oil to maintain this seal and prevent power loss.
Choosing the Right Oil Type for Your 2018 F150 Engine
Now that you know the manufacture recommended oil capacity for your F150; you may be wondering what kind of oil is best for your engine.
While there’s an abundance of options available in the market, Ford has specific oil type recommendations for each 2018 F150 engine type to ensure peak performance and longevity.
Beginning with the 5.0-liter V8 engine:
Ford’s guidelines suggest the use of SAE 5W-20 engine oil for the 5.0-liter V8. This type of oil provides the right viscosity to ensure smooth engine operation in various temperature conditions.
Turning to the 3.5 EcoBoost:
The robust 3.5 EcoBoost engine, according to Ford, prefers the use of SAE 5W-30 oil. This oil provides adequate lubrication and protection for the high-performance components within the engine.
Next is the 2.7 EcoBoost:
Similarly, Ford advises using SAE 5W-30 oil for the 2.7 EcoBoost engine as well. Despite its smaller size compared to the 3.5 EcoBoost, it demands the same oil type to deliver efficient performance.
Lastly, the 3.3L V6:
For this engine, Ford recommends SAE 5W-20 oil, similar to the 5.0-liter V8. This type of oil ensures optimal engine health and performance in various driving conditions.
Remember, selecting the right oil type, paired with the correct capacity, can significantly contribute to the performance and lifespan of your engine.
