Dodge Ram Diesel Engine Specifications
The Dodge Ram has long been recognized for its robust performance and durability, especially when equipped with a diesel engine. The diesel variants of the Ram series are designed to provide exceptional towing capabilities and fuel efficiency, making them a popular choice among truck enthusiasts and professionals alike. Below are the detailed specifications of the Dodge Ram diesel engines.
| Engine Type | Displacement | Power Output | Torque | Fuel System | Transmission |
|---|---|---|---|---|---|
| 3.0L EcoDiesel V6 | 3.0 liters | 260 hp | 480 lb-ft | Direct Injection | 8-Speed Automatic |
| 6.7L Cummins Turbo Diesel I6 | 6.7 liters | 370 hp | 850 lb-ft | Direct Injection | 6-Speed Automatic |
| 6.7L Cummins Turbo Diesel I6 (High Output) | 6.7 liters | 400 hp | 1000 lb-ft | Direct Injection | 6-Speed Automatic |
Engine Configuration
The engine configuration of the Dodge Ram diesel engines is engineered for optimal performance and efficiency. Here’s a closer look at the configurations:
3.0L EcoDiesel V6
– Type : V6
– Configuration : 60-degree V-angle
– Bore x Stroke : 83 x 92 mm
– Compression Ratio : 16.5:1
– Turbocharger : Single variable geometry turbocharger
6.7L Cummins Turbo Diesel I6
– Type : Inline 6-cylinder
– Configuration : 6-cylinder inline
– Bore x Stroke : 102 x 120 mm
– Compression Ratio : 16.2:1
– Turbocharger : Holset variable geometry turbocharger
6.7L Cummins Turbo Diesel I6 (High Output)
– Type : Inline 6-cylinder
– Configuration : 6-cylinder inline
– Bore x Stroke : 102 x 120 mm
– Compression Ratio : 16.2:1
– Turbocharger : Holset variable geometry turbocharger
Engine Oil Specifications
Proper engine oil is crucial for maintaining the performance and longevity of the Dodge Ram diesel engines. Below are the recommended oil specifications:
Oil Type
– 3.0L EcoDiesel V6 :
– Recommended Oil: 5W-40 Synthetic Diesel Oil
– 6.7L Cummins Turbo Diesel I6 :
– Recommended Oil: 15W-40 Synthetic Diesel Oil
– 6.7L Cummins Turbo Diesel I6 (High Output) :
– Recommended Oil: 15W-40 Synthetic Diesel Oil
Oil Capacity
– 3.0L EcoDiesel V6 : Approximately 10 quarts (with filter)
– 6.7L Cummins Turbo Diesel I6 : Approximately 12 quarts (with filter)
– 6.7L Cummins Turbo Diesel I6 (High Output) : Approximately 12 quarts (with filter)
Service Intervals
Regular maintenance is essential for the optimal performance of the Dodge Ram diesel engines. Below are the recommended service intervals for oil changes and other essential maintenance tasks.
Oil Change Intervals
– 3.0L EcoDiesel V6 :
– Every 10,000 miles or 12 months, whichever comes first.
– 6.7L Cummins Turbo Diesel I6 :
– Every 15,000 miles or 12 months, whichever comes first.
– 6.7L Cummins Turbo Diesel I6 (High Output) :
– Every 15,000 miles or 12 months, whichever comes first.
Additional Maintenance Tasks
– Fuel Filter Replacement :
– Every 15,000 miles for 3.0L EcoDiesel; every 20,000 miles for 6.7L Cummins.
– Air Filter Replacement :
– Every 30,000 miles or as needed based on driving conditions.
– Coolant Flush :
– Every 100,000 miles or as specified in the owner’s manual.
– Transmission Fluid Change :
– Every 30,000 miles for optimal performance.
Conclusion
The Dodge Ram diesel engines, particularly the 3.0L EcoDiesel V6 and the 6.7L Cummins Turbo Diesel I6, offer impressive specifications that cater to both performance and efficiency. Understanding the engine configuration, oil specifications, and service intervals is crucial for maintaining these powerful machines. Regular maintenance not only enhances performance but also extends the life of the engine, ensuring that the Dodge Ram remains a reliable workhorse for years to come.
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