Lexus RX300 Manual page 253

INTRODUCTION
Checking brake fluid
Parts (if level is low):
D FMVSS No. 116 DOT 3 or SAE J1703 brake fluid
Tools:
D Funnel (only for adding fluid)
Checking power steering fluid
Parts (if level is low):
D Automatic transmission fluid DEXRON
Tools:
D Rag or paper towel
D Funnel (only for adding fluid)
238
Checking battery condition
Non–maintenance batteries
Tools:
D Warm water
D Baking soda
D Grease
D Conventional wrench (for terminal clamp bolts)
Maintenance type batteries
R
II or III
Parts (if level is low):
D Distilled water
Tools:
D Warm water
D Baking soda
D Grease
D Conventional wrench (for terminal clamp bolts)
D Coin (for vent plugs)
D Funnel (only for adding distilled water)