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2015 RAM 2500
6.7L I6 Cummins Diesel•4WD•AUTOMATIC•diesel•turbo
15 active safety recalls on this vehicle — view recalls
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Repairs0Labor550Torque3793Fluid9DTC793Battery1Maintenance0Recalls15
Fluid · Coolant

Coolant

for 2015 Ram 2500 6.7L I6 Cummins Diesel · 4WD
Fluid Type
HOAT coolant 50/50 premix
Spec: MS-12106
Capacity
28qt
26.49 L
Drain & Refill
24 qt
22.7 L
Change Interval
150,000 mi
241,350 km

Notes

OAT Extended Life coolant (orange). 10 years/150k miles first change, then every 100k. Includes both engine and CAC systems

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Other fluid systems on this vehicle

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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