Ram 2500 2021 Quick Start Guide

Ram 2500 2021 Truck manual cover
Pages 9
Year 2021
Language(s)
English en

Ram 2500 2021 Truck Specification

The 2021 Ram 2500 is a heavy-duty truck designed to deliver exceptional performance, robust towing capacity, and advanced technological features. Under the hood, it offers two powerful engine choices: a 6.4-liter HEMI V8 engine that generates 410 horsepower and 429 lb-ft of torque, and a 6.7-liter Cummins Turbo Diesel I6 engine producing 370 horsepower and an impressive 850 lb-ft of torque. Both engine configurations are paired with an 8-speed automatic transmission, ensuring smooth and efficient power delivery.

The Ram 2500 boasts a maximum towing capacity of up to 19,680 pounds when equipped with the Cummins Turbo Diesel engine, making it ideal for heavy-duty hauling and commercial use. Its payload capacity reaches up to 4,010 pounds, providing ample capability for carrying heavy loads. The truck's high-strength steel frame enhances durability and stability, contributing to its reliable performance under demanding conditions.

In terms of interior features, the 2021 Ram 2500 offers a spacious and comfortable cabin, equipped with advanced technologies for an enhanced driving experience. The Uconnect infotainment system, featuring a 12-inch touchscreen, supports Apple CarPlay and Android Auto, enabling seamless smartphone integration. Additional features include a premium audio system, navigation, and multiple USB ports for connectivity.

Safety is prioritized with a suite of advanced driver-assistance systems, including adaptive cruise control, blind-spot monitoring, forward collision warning with active braking, and lane-keeping assist. These features work together to enhance driver awareness and mitigate potential hazards on the road.

The 2021 Ram 2500 combines powerful performance, substantial towing and payload capacities, and cutting-edge technology, making it a standout choice for both professional and personal use. Its blend of rugged capability and modern amenities ensures it meets the diverse needs of truck enthusiasts and professionals alike.

Ram 2500 2021 Truck F.A.Q.

How do I change the oil in my 2021 Ram 2500?

To change the oil in your 2021 Ram 2500, first, ensure the truck is on a level surface and the engine is cool. Remove the oil drain plug and let the old oil drain completely into a pan. Replace the drain plug and remove the old oil filter. Install a new filter and pour new oil into the engine. Check the oil level with the dipstick to ensure it is at the proper level.

What is the recommended tire pressure for a 2021 Ram 2500?

The recommended tire pressure for a 2021 Ram 2500 is typically 60 psi for the front tires and 80 psi for the rear tires. However, you should always check the information on the tire placard located on the driver's side door jamb for the most accurate information.

How can I reset the service light on my Ram 2500?

To reset the service light on your Ram 2500, turn the ignition to the "On/Run" position without starting the engine. Fully depress the accelerator pedal slowly three times within 10 seconds. Turn the ignition off and then start the engine to ensure the service light is reset.

What type of fuel is recommended for the 2021 Ram 2500?

The 2021 Ram 2500 is designed to run on regular unleaded gasoline with an octane rating of 87 or higher. If you have a diesel engine model, use ultra-low sulfur diesel fuel. Always refer to your owner's manual for specific fuel recommendations.

How do I pair my smartphone to the Ram 2500's Uconnect system?

To pair your smartphone with the Uconnect system, activate Bluetooth on your phone. On the Uconnect screen, go to "Phone" > "Add Device" and select your phone from the list. Follow the prompts to enter the passcode displayed on the Uconnect screen into your phone to complete the pairing process.

What should I do if the engine overheats in my 2021 Ram 2500?

If your engine overheats, turn off the air conditioning and turn on the heater to help dissipate the heat. Pull over safely and turn off the engine. Allow it to cool before checking the coolant level. Do not attempt to open the radiator cap while the engine is hot. If necessary, add coolant or seek assistance from a professional mechanic.

How do I engage the 4WD system on my Ram 2500?

To engage the 4WD system in your Ram 2500, shift the transmission into Neutral or Park. Use the transfer case lever or switch to select the desired 4WD mode. Once engaged, an indicator light will confirm the system is active. Refer to your owner's manual for specific instructions based on your model's configuration.

What is the towing capacity of the 2021 Ram 2500?

The towing capacity of the 2021 Ram 2500 varies depending on the engine and configuration but can range up to 19,680 pounds when properly equipped. Always consult your owner's manual and ensure your truck is equipped with the right towing package.

How do I replace a headlight bulb on my 2021 Ram 2500?

To replace a headlight bulb on your 2021 Ram 2500, open the hood and locate the back of the headlight assembly. Remove the cover and disconnect the electrical connector. Remove the old bulb and replace it with a new one, ensuring not to touch the glass of the new bulb with your fingers. Reconnect the electrical connector and replace the cover.

What maintenance schedule should I follow for my Ram 2500?

Follow the maintenance schedule outlined in your owner's manual, which typically includes oil changes every 8,000 miles, tire rotations every 10,000 miles, brake inspections every 20,000 miles, and a full-service check every 30,000 miles. Regular maintenance ensures optimal performance and longevity of your vehicle.