Titan 2WD V8-5.6L (VK56) (2004)
Engine Oil: Fluid Type Specifications
SAE 5W-30 viscosity oil is preferred for all temperatures.
SAE 10W-30 and 10W-40 viscosity oil may be used if the ambient temperature is above -18°C (0°F).
Use of 5W-30 viscosity oil will increase fuel economy.