Jeep 2.8 CRD Engine Specifications
The Jeep 2.8 CRD engine is a popular choice among off-road enthusiasts and those seeking a robust diesel engine for their vehicles. This engine is known for its durability, efficiency, and performance. Below are the detailed specifications of the Jeep 2.8 CRD engine.
| Specification | Details |
|---|---|
| Engine Type | 4-cylinder, turbocharged diesel |
| Displacement | 2.8 liters (2776 cc) |
| Bore x Stroke | 96 mm x 92 mm |
| Compression Ratio | 16.5:1 |
| Power Output | 150 hp (110 kW) at 3,600 rpm |
| Torque | 295 lb-ft (400 Nm) at 2,000 rpm |
| Fuel System | Common rail direct injection |
| Turbocharger | Variable geometry turbocharger |
| Fuel Type | Diesel |
| Transmission Options | 5-speed manual / 5-speed automatic |
| Weight | Approx. 170 kg (375 lbs) |
Engine Configuration
The Jeep 2.8 CRD engine features a compact and efficient design that enhances its performance and reliability. Below are some key aspects of its engine configuration:
- Inline Configuration: The engine is configured in an inline format, which contributes to its smooth operation and balance.
- Turbocharged: The variable geometry turbocharger improves the engine’s efficiency and power output, especially at lower RPMs.
- Common Rail Direct Injection: This fuel system allows for precise fuel delivery, enhancing fuel efficiency and reducing emissions.
- Intercooler: The engine is equipped with an intercooler that helps to cool the intake air, improving combustion efficiency.
Engine Oil Specifications
Proper engine oil is crucial for the longevity and performance of the Jeep 2.8 CRD engine. Below are the recommended oil specifications:
| Specification | Details |
|---|---|
| Oil Type | Fully synthetic diesel engine oil |
| Viscosity Grade | 5W-30 or 5W-40 |
| API Rating | API CI-4 or higher |
| ACEA Rating | ACEA B4 or higher |
Service Intervals
Regular maintenance is essential to keep the Jeep 2.8 CRD engine running smoothly. Below are the recommended service intervals:
- Oil Change: Every 6,000 to 8,000 miles (10,000 to 12,000 km) or every 6 months, whichever comes first.
- Oil Filter Replacement: Replace with every oil change.
- Fuel Filter Replacement: Every 20,000 to 30,000 miles (32,000 to 48,000 km).
- Air Filter Replacement: Every 15,000 to 30,000 miles (24,000 to 48,000 km), depending on driving conditions.
- Coolant Change: Every 2 years or 30,000 miles (48,000 km).
- Timing Belt Replacement: Every 60,000 to 100,000 miles (96,000 to 160,000 km), depending on driving conditions.
Conclusion
The Jeep 2.8 CRD engine is a well-engineered powerplant that offers a blend of performance, efficiency, and durability. Understanding its specifications, configuration, oil requirements, and service intervals is crucial for maintaining the engine’s health and performance. Regular maintenance and using the right oil will ensure that the engine continues to perform optimally for years to come.
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