Ford 268 Diesel Engine Specs
The Ford 268 diesel engine is a powerful and reliable engine that has been widely used in various Ford vehicles. This article will provide you with detailed information about the engine’s specifications, including its configuration, engine oil specs, and service intervals.
Engine Configuration
The Ford 268 diesel engine is a V8 engine with a displacement of 6.8 liters. It features a cast iron block and cylinder heads, providing durability and strength. The engine has a bore of 3.90 inches and a stroke of 4.25 inches, resulting in a total piston displacement of 415 cubic inches.
The engine is equipped with a turbocharger, which helps improve its power and efficiency. It also has a direct fuel injection system, ensuring precise fuel delivery and combustion. The Ford 268 diesel engine is designed to deliver high torque at low RPMs, making it suitable for heavy-duty applications.
Engine Oil Specs
Using the right engine oil is crucial for maintaining the performance and longevity of the Ford 268 diesel engine. Here are the recommended engine oil specifications:
- Oil Type: It is recommended to use a high-quality diesel engine oil that meets the API CJ-4 or better specifications. These oils are specifically formulated to provide excellent protection and performance for diesel engines.
- Viscosity: The recommended viscosity for the Ford 268 diesel engine is 15W-40. This viscosity ensures proper lubrication and protection in both high and low temperature conditions.
- Capacity: The engine oil capacity of the Ford 268 diesel engine may vary depending on the vehicle and application. It is advisable to refer to the vehicle’s owner’s manual or consult a certified mechanic to determine the exact oil capacity.
Service Intervals
Regular maintenance and servicing are essential to keep the Ford 268 diesel engine running smoothly. Here are the recommended service intervals for this engine:
- Oil Change: It is generally recommended to change the engine oil and oil filter every 5,000 to 7,500 miles or every six months, whichever comes first. However, it is advisable to refer to the vehicle’s owner’s manual for the manufacturer’s specific recommendations.
- Air Filter Replacement: The air filter should be inspected regularly and replaced when it becomes dirty or clogged. Depending on the operating conditions, it is typically recommended to replace the air filter every 15,000 to 30,000 miles.
- Fuel Filter Replacement: The fuel filter should be replaced at regular intervals to ensure clean fuel delivery to the engine. The recommended replacement interval is typically every 15,000 to 30,000 miles.
- Other Maintenance: In addition to regular oil and filter changes, it is important to follow the manufacturer’s recommendations for other maintenance tasks such as coolant flush, belt and hose inspection, and overall system check-ups.
| Engine Specifications | Value |
|---|---|
| Engine Type | V8 |
| Displacement | 6.8 liters |
| Block Material | Cast Iron |
| Cylinder Head Material | Cast Iron |
| Bore | 3.90 inches |
| Stroke | 4.25 inches |
| Turbocharged | Yes |
| Fuel Injection System | Direct Injection |
In conclusion, the Ford 268 diesel engine is a robust V8 engine known for its power and reliability. By following the recommended engine oil specifications and service intervals, you can ensure optimal performance and longevity for your Ford vehicle equipped with this engine.
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