Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2015 RAM 2500 Reliability ReportCommon Problems, Repair Costs & Expert Verdict

78/ 100
MODERATE RISK

Grade: C+

A powerhouse for serious work, but prepare for regular maintenance and potential headaches from its emissions and electrical systems.

Full system breakdown + what I would do

Should You Buy the 2015 RAM 2500?

The 2015 Ram 2500 is an incredibly capable heavy-duty truck, offering immense towing and hauling power, particularly with the legendary Cummins diesel. However, its complex diesel emissions systems and some persistent electrical and front-end issues mean it demands diligent maintenance and a healthy repair budget; this isn't a 'set it and forget it' vehicle.

Biggest Strengths

  • Exceptional towing and hauling capacity
  • Robust Cummins diesel engine (core)
  • Strong frame and driveline components

Top Risk Areas

The systems that break first on the 2015 RAM 2500. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

1
Diesel Emissions Systemmajor
2
Front Suspension & Steeringmoderate
3
Electrical System & Uconnectmoderate
Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

15 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

STEERING:LINKAGES:DRAG:LINK:CONNECTION

Chrysler (FCA US LLC) is recalling certain 2013-2018 Ram 3500 and 2014-2018 Ram 3500 Chassis Cab and Ram 2500 vehicles. The outboard steering linkage jam nut may loosen, allowing one end of the drag link to separate.

STEERING:LINKAGES

Streetcar ORV LLC (Streetcar) is recalling certain American Expedition Vehicles (AEV) 3" Dualsport aftermarket suspension kits, part numbers N0436000 and N0436001, sold for installation on 2013-2018 RAM 2500 and 3500HD trucks. Improper installation and machining of the original equipment steering knuckle may weaken the joint between the steering drag link and knuckle.

What breaks on the 2015 RAM 2500?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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RAM 2500 by Year

Compare reliability scores across nearby years of the RAM 2500. Click any year for its full report.

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Relevant Products for Your 2015 RAM 2500

Parts and accessories matched to your 2015 RAM 2500

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Frequently Asked Questions

Final Step

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