Quick Summary
Looking for the correct oil type for your 1990 Mazda PROTEGE? According to factory specs, the 1.8L 4 -cyl Engine Code 1839 cc 7 requires 10W-30 viscosity oil. Using the right oil capacity of 4.0 QUARTS ensures engine longevity and fuel efficiency.
๐ข๏ธ 1.8L 4 -cyl Engine Code 1839 cc 7
Verified Data
Capacity
4.0 QUART
Viscosity
10W-30
Drain Plug Torque
Check Link
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Common Trouble Codes for 1990 Mazda PROTEGE
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