Recommended service and maintenance schedule for RAM 2500

Puente Hills Ram – Recommended service and maintenance schedule for RAM 2500

Your RAM 2500 is engineered for serious work, and a smart maintenance plan keeps it towing, hauling, and stopping with confidence. Our team — serving City of Industry, CA — helps owners tailor service around mileage, months, and how the truck is used. Always reference your owner’s manual and the official maintenance schedule, because intervals vary by model year, gas vs. Cummins Turbo Diesel, and duty cycle. The outline below highlights common items across most model years so you can plan ahead, protect resale value, and minimize downtime. If you tow heavy, drive in extreme heat or dust, or spend time off-road, move many of these checks up in frequency. When in doubt, contact the manufacturer or our service advisors for details and the latest technical updates. Use this guide as a practical checklist to keep your RAM 2500 running strong and ready for the next job.

1. Every 5,000-7,500 miles or 6 months: Change engine oil and filter, rotate tires, inspect brakes, belts, hoses, lights, and wipers, top off fluids; diesel owners drain the water separator and confirm DEF level.
2. 15,000 miles or 12 months: Replace cabin air filter, inspect and clean engine air filter, test battery, inspect steering and suspension, and torque critical fasteners.
3. Diesel fuel system – 20,000-30,000 miles: Replace primary and secondary fuel filters, inspect turbo plumbing, check glow plug system, and service crankcase ventilation filter if equipped.
4. 30,000-40,000 miles: Service 4×4 transfer case and axle fluids per use, replace brake fluid if moisture content is high, and test coolant condition.
5. 60,000 miles or frequent towing: Inspect transmission fluid and filter, service if used for towing, hauling, or mountain driving, and check driveshaft U-joints.
6. 100,000 miles: Replace spark plugs on gasoline engines, perform coolant exchange, and inspect or replace the serpentine belt and tensioner.
7. Every visit: Perform a multi-point inspection, check software updates for powertrain and Uconnect, and test safety systems such as ABS and airbags.
8. Seasonal or after off-road: Align wheels, balance tires, wash the underbody, and inspect frame, shocks, and skid plates; lubricate 4×4 components where applicable.

At Puente Hills Chrysler Dodge Jeep Ram, our factory-trained technicians use genuine Mopar parts and diagnostic equipment calibrated to your truck’s systems. We make maintenance easy with quick oil changes and tire rotations, diesel expertise for DEF and fuel filters, precision alignments, brake service, battery testing, coolant and transmission care, and thorough digital multi-point inspections that prioritize what matters most. We can tailor the plan to your VIN, usage, and warranty needs, set reminders, and document each visit to support long-term reliability and resale value. This guide is general in nature — for exact intervals, technical bulletins, or model year specifics, please consult the manufacturer or contact our service team. Ready to keep your RAM 2500 in peak condition? Request more information, schedule service, or stop by and let our team build a maintenance plan around your truck and your workload.

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