Fuel Operating Range Chart - Dodge RAM 1500 2018 Diesel Supplement

Cold Weather Precautions
Operation in ambient temperature below 32°F (0°C) may
require special considerations. The following charts sug-
gest these options:
*No. 1 Ultra Low Sulfur Diesel Fuel should only be used
where extended arctic conditions (0°F/-18°C) exist".
Fuel Operating Range
NOTE: Use "Ultra Low Sulfur Diesel Fuels" ONLY.

Fuel Operating Range Chart

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