4-3. Do-it-yourself maintenance
Do-it-yourself service precautions
If you perform maintenance yourself, be sure to follow the correct procedure
given in these sections.
Do-it-yourself
maintenance
Battery condition
(P.231)
Blade type fuses
(P.256)
Brake fluid level
(P.228)
Cartridge type fuses
(P.264)
Engine air filter
Engine coolant level
(P.226)
Engine oil level
(P.222)
Headlight aim
(P.266)
214
• Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp bolts)
• Fuse with same amperage rating as original
• FMVSS No.116 DOT 3 or SAE J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding fluid)
• Genuine Lexus fuse or equivalent with same amper-
age rating as original
• Genuine Lexus engine air filter or equivalent
• "Toyota Super Long Life Coolant" or similar high
quality ethylene glycol based non-silicate, non-amine,
non-nitrite and non-borate coolant with long-life
hybrid organic acid technology. "Toyota Super Long
Life Coolant" is pre-mixed with 50% coolant and
50% de-ionized water (for the U.S.A.) or 55% cool-
ant and 45% de-ionized water (for Canada).
• Funnel (used only for adding coolant)
• "Toyota Genuine Motor Oil" or equivalent
• Rag or paper towel
• Funnel (used only for adding oil)
• Phillips-head screwdriver
Parts and tools