6.4L HEMI Oil Capacity

6.4L HEMI engines require 8 quarts of oil including filter change. This capacity ensures proper lubrication and cooling of engine components.

Oil Change Requirements

  • 8 quarts total for complete oil change
  • 7 quarts for drain and refill without filter
  • Includes 1 quart for oil filter replacement
  • Use SAE 5W-30 or 5W-40 viscosity grade

Oil Change Process

  1. Warm engine to operating temperature
  2. Remove drain plug and drain old oil
  3. Replace oil filter with new one
  4. Refill with 8 quarts of specified oil
  5. Check dipstick and verify proper level

Comparison of Oil Change Methods

Method Oil Capacity Time Required Cost Estimate
Full Drain/Refill 8 quarts 30-45 minutes $50-80
Drain/Refill Only 7 quarts 20-30 minutes $30-50
Quick Service 7 quarts 15-20 minutes $40-60

Important Notes

  • Always check oil level after filling
  • Verify correct oil type for your model year
  • Regular maintenance prevents costly repairs
  • Some models may require additional oil for certain applications