What is the normal operating temperature of a 2005 ram 2500 diesel engine?
The normal operating temperature for a 2005 Ram 2500 diesel engine (likely a Cummins ISB) is between 180°F and 220°F (82°C and 104°C). However, the exact ideal temperature might vary slightly depending on factors like ambient temperature and load. Always refer to your owner's manual for the most precise information specific to your truck's engine.