Dodge 2.4 Engine Specifications
The Dodge 2.4 engine, commonly known as the World Engine, has been a popular choice for various models in the Dodge lineup. This engine is known for its balance of performance and efficiency, making it suitable for a range of applications. Below are the detailed specifications of the Dodge 2.4 engine.
| Specification | Details |
|---|---|
| Engine Type | Inline-4 |
| Displacement | 2.4 liters (144 cubic inches) |
| Horsepower | 150 hp @ 6,500 rpm |
| Torque | 165 lb-ft @ 4,400 rpm |
| Compression Ratio | 10.5:1 |
| Fuel System | Multi-Point Fuel Injection |
| Valvetrain | DOHC, 16 valves |
| Bore x Stroke | 88 mm x 97 mm |
| Weight | Approximately 350 lbs (159 kg) |
Engine Configuration
The Dodge 2.4 engine features a robust inline-4 configuration, which is known for its compact size and lightweight design. This configuration allows for better fuel efficiency and lower emissions compared to larger engines.
Key Features of the Engine Configuration
- Inline-4 layout for compactness and efficiency.
- Double Overhead Camshaft (DOHC) design for improved airflow and performance.
- 16 valves to enhance engine breathing and power output.
- Multi-Point Fuel Injection system for better fuel atomization and efficiency.
The engine’s design contributes to its overall performance, making it suitable for various Dodge models, including the Dodge Avenger, Dodge Caliber, and Dodge Dart.
Engine Oil Specifications
Proper engine oil is crucial for the longevity and performance of the Dodge 2.4 engine. The recommended oil type and specifications ensure optimal lubrication and protection against wear.
Recommended Engine Oil
- Oil Type: Synthetic Blend or Full Synthetic
- Viscosity: 5W-20 or 0W-20
Oil Capacity
- Oil Capacity with Filter: Approximately 5 quarts (4.7 liters)
Service Intervals
Regular maintenance is essential for keeping the Dodge 2.4 engine running smoothly. Adhering to service intervals helps prevent potential issues and ensures the engine operates efficiently.
Oil Change Intervals
- Every 5,000 to 7,500 miles (8,000 to 12,000 km) depending on driving conditions.
- Check oil level regularly, especially before long trips.
Other Maintenance Tasks
- Replace the engine air filter every 15,000 to 30,000 miles (24,000 to 48,000 km).
- Inspect and replace the spark plugs every 30,000 to 60,000 miles (48,000 to 96,000 km).
- Check the coolant level and condition regularly, replacing it every 30,000 miles (48,000 km).
- Inspect the timing belt or chain according to the manufacturer’s recommendations.
Conclusion
The Dodge 2.4 engine is a versatile and efficient powerplant that has found its way into various models within the Dodge lineup. Understanding its specifications, configuration, oil requirements, and service intervals is essential for maintaining its performance and longevity. Regular maintenance and proper care will ensure that the engine continues to deliver reliable performance for years to come.
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