2008 Ford F-150 Engine 4.6L V8 Specs
The 2008 Ford F-150 is a powerful and reliable truck that offers a range of engine options to suit different needs. One of the engine choices available for this model is the 4.6L V8 engine. In this article, we will explore the specifications of the 4.6L V8 engine, its configuration, engine oil specs, and service intervals.
Engine Configuration
The 4.6L V8 engine found in the 2008 Ford F-150 is a naturally aspirated, overhead cam (OHC) engine. It features a V8 configuration, which means it has eight cylinders arranged in a V shape. This configuration provides a balance of power and smoothness, making it a popular choice for truck enthusiasts.
Engine Oil Specs
Proper engine oil is essential for the smooth operation and longevity of any engine. The 2008 Ford F-150 with the 4.6L V8 engine requires engine oil that meets the specifications set by Ford. The recommended engine oil for this engine is SAE 5W-20. It is important to use oil that meets the Ford WSS-M2C945-A specification to ensure optimal performance and protection for your engine.
Service Intervals
Regular maintenance is crucial to keep your engine running smoothly. Ford recommends following a specific service interval for the 4.6L V8 engine in the 2008 F-150. The recommended service interval for oil changes is every 7,500 miles or every six months, whichever comes first. However, it is always a good idea to consult your owner’s manual for the most accurate and up-to-date information on service intervals for your specific vehicle.
Detailed Engine Specifications
To provide a comprehensive overview of the 4.6L V8 engine, here are its detailed specifications:
| Engine Type | Naturally Aspirated V8 |
|---|---|
| Displacement | 4.6 liters (281 cubic inches) |
| Valvetrain | Overhead Cam (OHC) |
| Number of Cylinders | 8 |
| Compression Ratio | 9.8:1 |
| Horsepower | 248 hp @ 4,750 rpm |
| Torque | 294 lb-ft @ 4,000 rpm |
| Fuel System | Sequential Multi-Port Fuel Injection |
| Fuel Type | Regular Unleaded |
| Recommended Fuel | 87 Octane |
| Engine Oil Capacity | 6 quarts |
- The 4.6L V8 engine has a displacement of 4.6 liters or 281 cubic inches, which refers to the total volume swept by all the pistons in the engine.
- It features an overhead cam (OHC) valvetrain, which means the camshaft is located in the cylinder head, directly operating the valves.
- The engine has eight cylinders, providing ample power for towing and hauling.
- With a compression ratio of 9.8:1, the engine efficiently compresses the air-fuel mixture for combustion.
- It produces 248 horsepower at 4,750 rpm and 294 lb-ft of torque at 4,000 rpm, delivering strong performance.
- The fuel system of the 4.6L V8 engine is Sequential Multi-Port Fuel Injection, ensuring precise fuel delivery to each cylinder.
- Regular unleaded fuel with an octane rating of 87 is recommended for this engine.
- The engine oil capacity is 6 quarts, so it is important to maintain the proper oil level for optimal lubrication and cooling.
In conclusion, the 2008 Ford F-150 with the 4.6L V8 engine offers a reliable and powerful option for truck enthusiasts. Understanding the engine specifications, configuration, engine oil requirements, and service intervals is essential for maintaining the performance and longevity of your vehicle. By following the recommended guidelines, you can ensure that your 4.6L V8 engine continues to deliver the power and reliability you expect from your Ford F-150.
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