Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular 
maintenance
are essential. It is the owner’s responsibility to perform regular
checks. Lexus recommends performing the following maintenance:
General maintenance
General maintenance should be performed on a daily basis. This can be done by yourself or by a Lexus dealer.
Scheduled maintenance
Scheduled maintenance should be performed at specified intervals according to the maintenance schedule.
For details about maintenance items and schedules, refer to the “Warranty and Service Guide”, “Owner’s Manual Supplement” or “Scheduled Maintenance”.
Do-it-yourself maintenance
You can perform some maintenance procedures yourself.
Please be aware that do-it-yourself maintenance may affect warranty coverage.
The use of Lexus Repair Manuals is recommended.
For details about warranty coverage, refer to the separate “Owner’s Guide”, “Warranty and Service Guide”, “Owner’s Manual Supplement” or “Warranty Booklet”.
Repair and replacement
It is recommended that genuine Lexus parts be used for repair to ensure 
performance
of each system. If non-Lexus parts are used in replacement or if a repair
shop other than a Lexus dealer performs repairs, confirm the warranty coverage.
Allow inspection and repairs to be performed by a Lexus dealer
l Lexus technicians are well-trained specialists and are kept up to date with 
the
latest service information. They are well informed about the operations of all
systems on your vehicle.
Keep a copy of the repair order. It proves that the maintenance that has been performed is under warranty coverage. If any problem should arise while your vehicle is under warranty, your Lexus dealer will promptly take care of it.
CAUTION:
If your vehicle is not properly maintained
Improper maintenance could result in serious damage to the vehicle and possible
serious injury or death.
Handling of the 12-volt battery
Engine exhaust, some of its constituents, and a wide variety of automobile 
components
contain or emit chemicals known to the State of California to cause cancer
and birth defects and other reproductive harm. Work in a well ventilated area.
Oils, fuels and fluids contained in vehicles as well as waste produced by 
component
wear contain or emit chemicals known to the State of California to cause
cancer and birth defects or other reproductive harm. Avoid exposure and wash
any affected area immediately.
12-volt battery posts, terminals and related accessories contain lead and lead compounds which are known to cause brain damage. Wash your hands after handling.
See also:
Fuel pump shut off system
   To minimize the risk of fuel leakage when the engine stalls or an airbag
inflates upon collision, the fuel pump shut off system stops supplying fuel to
the engine.
Follow the procedure below to res ...
   
2009 Lexus GX 470 review
   Maybe I'm spoiled, but I like nice things. I especially like nice cars with 
rich leather seats, premium sound systems, powerful engines and super-cool 
features. These are some of the things that m ...
   
Emission inspection and maintenance (I/M) programs
   Some states have vehicle emission inspection programs which include
OBD (On Board Diagnostics) checks. The OBD system monitors the operation
of the emission control system.
If the malfunction indic ...
   
