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Engine and Transmission

Explore general information and how-to instructions for changing engine oil, monitoring the air filter, battery care and more under-the-hood features on your vehicle.

How To

How to Use the Capless Fuel Fill

How Capless Fuel Fill works, how to use it at the fuel pump and how to use it with a portable gas can.


Basic Battery Care

Information on inspecting the battery, cleaning the terminals, and general care and usage tips.

How To

How to Jump Start a Battery

General instructions.


About Your Diesel Engine and Exhaust

Operation fundamentals and key insights about diesel emission measures.

How To

How to Maintain Your Vehicle’s Engine Oil

Learn when your oil should be changed, information about the oil-life monitoring system and how to select the right oil.

How To

How to Monitor Your Engine Air Filter  

When to change your air filter and general information about the Engine Air Filter Monitor.

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