Subaru BRZ Manuals 2017 BRZ Owner's Manual | Page 473

6-1. Specifications Electrical system Battery Specific gravity reading at 68qF (20qC): 1.250  1.290 Fully charged 1.160  1.200 Half charged 1.060  1.100 Discharged Charging rates Quick charge Slow charge 15 A max. 5 A max. Differential Oil capacity (Reference) Oil type and viscosity 1.20 qt. (1.15 L, 1.01 Imp. qt.) • Differential Gear Oil LX • Other gear oil that meets API GL-5 and SAE 75W-85 or GL-5 and SAE 75W-90 specifications CAUTION ■ Differential gear oil Using a differential gear oil other than Differential Gear Oil LX may cause occurrences of rattling noises while idling and poor fuel consumption. Never use different brands together. 6 Vehicle specifications 471