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1999 Ford MUSTANG

Factory Maintenance Specifications

Quick Summary

Looking for the correct oil type for your 1999 Ford MUSTANG? According to factory specs, the 3.8L 6 -cyl Engine Code [4] 4 requires 5W-20 viscosity oil. Using the right oil capacity of 5.0 QUARTS ensures engine longevity and fuel efficiency.

🛢️ 3.8L 6 -cyl Engine Code [4] 4

Verified Data
Capacity
5.0 QUART
Viscosity
5W-20

Drain Plug Torque: 19 ft/lbs

Factory Filter: EAO34

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🛢️ 4.6L 8 -cyl Engine Code [V] V

Verified Data
Capacity
6.0 QUART
Viscosity
5W-20

Drain Plug Torque: 10 ft/lbs

Factory Filter: EAO11

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🛢️ 4.6L 8 -cyl Engine Code [X] R

Verified Data
Capacity
5.0 QUART
Viscosity
5W-20

Drain Plug Torque: 10 ft/lbs

Factory Filter: EAO11

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