* Driving conditions matter: Factors like frequent short trips, towing heavy loads, or driving in extreme temperatures can shorten the time between oil changes.
* Oil type: The type of oil used (conventional, synthetic blend, full synthetic) affects its lifespan.
* Vehicle maintenance history: The condition of your engine and oil filter can influence how often you need an oil change.
Here's what you should do:
1. Consult your Owner's Manual: The most reliable information is in your vehicle's owner's manual. It will provide recommended oil change intervals based on your specific engine and driving conditions.
2. Check with your Dodge Dealer: Your local Dodge dealer can also provide guidance on oil change intervals and recommend the appropriate oil for your truck.
3. Use an Oil Change Reminder App: Several apps use your vehicle's data to remind you when it's time for an oil change.
General Recommendations:
* Conventional Oil: 3,000 - 5,000 miles
* Synthetic Blend Oil: 5,000 - 7,500 miles
* Full Synthetic Oil: 7,500 - 10,000 miles
Remember, these are just general guidelines. Always prioritize the information provided in your owner's manual and consult your Dodge dealer for the best recommendations for your specific 2013 Dodge truck with a 5.7 engine.