Mazda 2013 Mazda3 Owner's Manual page 590

qLubricant Quality
Lubricant
Engine oil
Manual transaxle oil
Automatic transaxle fluid
Power steering fluid
Brake/Clutch fluid
NOTE
Refer to Introduction on (page 8-2) for owner's responsibility in protecting your investment.
Refer to Recommended Oil on page 8-21.
API Service
SAE
5-speed transaxle
6-speed transaxle
Mazda Genuine ATF M-III, M-V, or equivalent (e.g. Dexron® II)
SAE J1703 or FMVSS116 DOT-3
Specifications
Classification
75W-80
Mazda Genuine ATF M-V
Mazda Genuine ATF FZ
GL-4
10-5