Operation CHARM
: Car repair manuals for everyone.
Home
>>
Dodge and Ram
>>
2009
>>
RAM 2500 Truck 4WD L6-6.7L DSL Turbo
>>
Repair and Diagnosis
>>
Engine, Cooling and Exhaust
>>
Cooling System
>>
Thermostat
>>
Specifications
Thermostat: Specifications
Begins opening
85.5 - 89.4°C. (186 - 193°F )
Fully open (valve will stop moving)
97°C (207°F)