Jeep 2.4L Engine Specifications
The Jeep 2.4L engine is a popular choice among Jeep enthusiasts due to its balance of power and efficiency. This engine has been used in various Jeep models, particularly in the Jeep Cherokee and Jeep Compass. Below are the detailed specifications of the Jeep 2.4L engine.
| Specification | Details |
|---|---|
| Engine Type | Inline 4-cylinder |
| Displacement | 2.4 liters (144 cubic inches) |
| Horsepower | 180 hp @ 6,400 rpm |
| Torque | 171 lb-ft @ 4,600 rpm |
| Fuel System | Multi-Point Fuel Injection |
| Compression Ratio | 10.5:1 |
| Valvetrain | DOHC, 16 valves |
| Fuel Type | Regular unleaded gasoline |
| Emissions Rating | ULEV II |
| Engine Weight | Approximately 350 lbs |
Engine Configuration
The Jeep 2.4L engine features a robust inline 4-cylinder configuration, which is known for its compact size and lightweight design. This configuration allows for better fuel efficiency while still providing adequate power for off-road and on-road driving. The engine is equipped with a DOHC (Dual Overhead Camshaft) design, which enhances performance and efficiency by allowing for better airflow and improved combustion.
Key Features of the Engine Configuration
- Inline 4-cylinder layout for compactness
- DOHC design for improved performance
- Multi-point fuel injection for better fuel atomization
- Lightweight construction for enhanced handling
Engine Oil Specifications
Proper engine oil selection is crucial for maintaining the performance and longevity of the Jeep 2.4L engine. The recommended oil type and specifications are as follows:
| Specification | Details |
|---|---|
| Oil Type | Synthetic or Conventional |
| Viscosity Rating | 5W-20 |
| API Rating | API SN or higher |
| Oil Capacity (with filter) | 5 quarts |
Choosing the Right Engine Oil
When selecting engine oil for the Jeep 2.4L engine, consider the following:
- Choose oil with the correct viscosity rating (5W-20).
- Ensure the oil meets the API SN rating or higher.
- Consider synthetic oil for better performance and protection.
Service Intervals
Regular maintenance is essential for keeping the Jeep 2.4L engine running smoothly. The following service intervals are recommended:
| Service | Interval |
|---|---|
| Oil Change | Every 5,000 to 7,500 miles |
| Oil Filter Replacement | Every oil change |
| Air Filter Replacement | Every 15,000 to 30,000 miles |
| Spark Plug Replacement | Every 30,000 miles |
| Coolant Flush | Every 60,000 miles |
Maintenance Tips
To ensure optimal performance and longevity of the Jeep 2.4L engine, consider the following maintenance tips:
- Regularly check oil levels and top off as needed.
- Replace the oil and oil filter at the recommended intervals.
- Inspect air filters and replace them as needed to maintain airflow.
- Keep an eye on coolant levels and perform flushes as scheduled.
- Monitor spark plug condition and replace them to ensure efficient combustion.
Conclusion
The Jeep 2.4L engine is a reliable and efficient powertrain option for various Jeep models. Understanding its specifications, engine configuration, oil requirements, and service intervals is essential for maintaining its performance and longevity. Regular maintenance and proper oil selection will ensure that the engine continues to deliver the power and efficiency that Jeep owners expect.
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