2014 Lexus GS350 service

5
1
8 7
6
5
4
3
2
GS350_OM_OM30D41U_(U)
9
5-6. Using the storage featuresList of storage features ............ 564
• Glove box ............................... 566
• Console box ...........................567
• Cup holders ...........................568
• Auxiliary boxes ..................... 570
Trunk features ................................ 571
5-7. Other interior features Sun visors and vanity mirrors .................... 574
Clock ...............................................575
Ashtrays .......................................... 576
Power outlets ................................577
Heated steering wheel .............579
Seat heaters/ seat ventilators .......................... 581
Armrest ..........................................585
Rear sunshade/ rear door sunshades.............. 586
Trunk storage extension .......... 589
Coat hooks ................................... 590
Assist grips .................................... 591
Utility hook ................................... 592
Garage door opener ............... 593
Safety Connect...........................600 6-1. Maintenance and care
Cleaning and protecting the vehicle exterior ................608
Cleaning and protecting the vehicle interior.................... 612
6-2. Maintenance Maintenance requirements ..... 615
General maintenance................618
Emission inspection and maintenance (I/M)
programs .....................................622
6-3. Do-it-yourself maintenance Do-it-yourself service precautions................................ 623
Hood ................................................626
Positioning a floor jack.............. 627
Engine compartment ............... 629
Tires.................................................. 642
Tire inflation pressure ............... 652
Wheels ........................................... 655
Air conditio ning filter ................657
Electronic key battery.............. 659
Checking and replacing fuses................................................ 661
Headlight aim ............................... 674
Light bulbs ..................................... 6766Maintenance and care

GS350_OM_OM30D41U_(U)
9
The installation of a mobile two-way radio system in your vehicle could affect elec-
tronic systems such as:
●Multiport fuel injection system/sequential multiport fuel injection system
●Dynamic radar cruise control system
●Cruise control system
●Anti-lock brake system
●Vehicle dynamics integrated management
●SRS airbag system
●Seat belt pretensioner system
Be sure to check with your Lexus dealer for precautionary measures or special
instructions regarding installation of a mobile two-way radio system.
Your Lexus is equipped with several sophisticated computers that will record certain
data, such as: •Engine speed
• Accelerator status
•Brake status
• Vehicle speed
• Shift position
The recorded data varies according to the vehicle grade level and options with which
it is equipped. Furthermore, these computers do not record conversations, sounds or
pictures.
● Data usage
Lexus may use the data recorded in these computers to diagnose malfunctions,
conduct research and development, and improve quality.
Lexus will not disclose the recorded data to a third party except:
• With the consent of the vehicle owner or with the consent of the lessee if the
vehicle is leased
• In response to an official request by the police, a court of law or a government agency
• For use by Lexus in a lawsuit
• For research purposes where the data is not tied to a specific vehicle or vehicle
owner
● Usage of data collected through Safety Connect / Lexus Enform (U.S. mainland
only)
If your Lexus has Safety Connect or Lexus Enform and if you have subscribed to
those services, please refer to the Safety Connect / Lexus Enform Telematics Sub-
scription Service Agreement for informat ion on data collected and its usage.
Installation of a mobile two-way radio system
Vehicle data recordings

GS350_OM_OM30D41U_(U)
11
The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive
chemicals. If the vehicle is scrapped with the airbags and seat belt pretensioners left
as they are, this may cause an accident such as fire. Be sure to have the systems of
the SRS airbag and seat belt pretensioner removed and disposed of by a qualified
service shop or by your Lexus deal er before you scrap your vehicle.
Special handling may apply, See www.dt sc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These components may
include airbag, seat belt pretensioners, and wireless remote control batteries.
Scrapping of your Lexus
Perchlorate Material
CAUTION
■General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of
alcohol or drugs that have impaired your ability to operate your vehicle. Alcohol
and certain drugs delay reaction time, impa ir judgment and reduce coordination,
which could lead to an accident that could result in death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistakes that other drivers
or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that distracts
the driver, such as adjusting controls, ta lking on a cellular phone or reading can
result in a collision with resulting death or serious injury to you, your occupants or
others.
■General precaution regarding children’s safety
Never leave children unattended in the vehicle, and never allow children to have or
use the key.
Children may be able to start the vehicle or shift the vehicle into neutral. There is
also a danger that children may injure th emselves by playing with the windows, the
moon roof, or other features of the vehicle. In addition, heat build-up or extremely
cold temperatures inside the vehicle can be fatal to children.

431-1. For safe use
GS350_OM_OM30D41U_(U)
1
For safety and security
■If the SRS airbags deploy (inflate)
●Bruising and slight abrasions may result from contact with a deploying (inflating)
SRS airbag.
●A loud noise and white powder will be emitted.
●Parts of the airbag module (steering wheel hub, airbag cover and inflator) as well as
the seats, the glove box, parts of the front and rear pillars, and roof side rails may be
hot for several minutes. The airbag itself may also be hot.
●The windshield may crack.
●For Safety Connect subscribers, if the SRS airbags deploy or in the event of a
severe rear-end collision, the system is designed to send an emergency call to the
response center, notifying them of the vehicle’s location (without needing to push
the “SOS” button) and an agent will attempt to speak with the occupants to ascer-
tain the level of emergency and assistance required. If the occupants are unable to
communicate, the agent automatically treats the call as an emergency and helps to
dispatch the necessary emergency services. ( P. 6 0 0 )
CAUTION
■Modification and disposal of SRS airbag system components
Do not dispose of your vehicle or perform any of the following modifications with-
out consulting your Lexus dealer. The SRS airbags may malfunction or deploy
(inflate) accidentally, causing death or serious injury.
●Installation, removal, disassembl y and repair of the SRS airbags
●Repairs, modifications, removal or replacement of the steering wheel, instrument
panel, dashboard, glove box, seats or seat upholstery, front, side and rear pillars
or roof side rails
●Repairs or modifications of the front fend er, front bumper, or side of the occupant
compartment
●Installation of a grille guard (bull bars, kangaroo bar, etc.), snow plows or winches
●Modifications to the vehicle’s suspension system
●Installation of electronic devices such as mobile two-way radios and CD players
●Modifications to your vehicle for a person with a physical disability

304
GS350_OM_OM30D41U_(U)
4-6. Driving tips
Winter driving tips
●Use fluids that are appropriate to the prevailing outside temperatures. • Engine oil
• Engine coolant
• Washer fluid
●Have a service technician inspec t the condition of the battery.
●Have the vehicle fitted with four sno w tires or purchase a set of tire
chains for the rear tires.
*
Ensure that all tires are the specified size and brand, and that chains match the
size of the tires.
*: Tire chains cannot be mounted on vehicles with front and rear tires of differing
sizes and vehicles with LDH and 19-inch tires.
Carry out the necessary preparati ons and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropriate
to the prevailing weather conditions.
Preparation for winter

GS350_OM_OM30D41U_(U)
3835-3. Using the audio system
5
Interior features
THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS
“AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Copyright © 1982, 1986 Regents of the Univer sity of California. All rights reserved.
Copyright © 1983, 1990, 1993 The Regents of the University of California. All
rights reserved.
Redistribution and use in sour ce and binary forms, with or without modification, are
permitted provided that the following conditions are met:
1. Redistributions of source code must reta in the above copyright notice, this list of
conditions and the following disclaimer.
2. Redistributions in binary form must repr oduce the above copyright notice, this list
of conditions and the following disclaim er in the documentation and/or other
materials provided with the distribution.
3. All advertising materials mentioning featur es or use of this software must display
the following acknowledgement: This product includes software developed by
the University of California, Berkeley and its contributors.
4. Neither the name of the University nor the names of its contributors may be used
to endorse or promote products derived fr om this software without specific prior
written permission.

384
GS350_OM_OM30D41U_(U)
5-3. Using the audio system
THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS
“AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Portions Copyright © 1993 by Digital Equipment Corporation.
Permission to use, copy, modify, and distri bute this software for any purpose with or
without fee is hereby granted, provided that the above copyright notice and this
permission notice appear in all copies, and that the name of Digital Equipment
Corporation not be used in advertising or publicity pertaining to distribution of the
document or software without specific, written prior permission.
THE SOFTWARE IS PROVIDED ““AS IS”” AND DIGITAL EQUIPMENT CORP.
DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT CORPORATION BE
LIABLE FOR ANY SPECIAL, DIRECT , INDIRECT, OR CONSEQUENTIAL
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
Copyright © 1982, 1986, 1990, 1993 The Regents of the University of California.
All rights reserved.
Copyright © 1983, 1993 The Regents of the University of California. All rights
reserved.
Copyright © 1990, 1993 The Regents of the University of California. All rights
reserved.

GS350_OM_OM30D41U_(U)
3855-3. Using the audio system
5
Interior features
Redistribution and use in source and binary forms, with or without modification, are
permitted provided that the following conditions are met:
1. Redistributions of source code must reta in the above copyright notice, this list of
conditions and the following disclaimer.
2. Redistributions in binary form must repr oduce the above copyright notice, this list
of conditions and the following disclaim er in the documentation and/or other
materials provided with the distribution.
3. Neither the name of the University nor the names of its contributors may be used
to endorse or promote products derived fr om this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS
“AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOOD S OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This product includes software developed by the NetBSD Foundation, Inc. and its
contributors.
Copyright © 1996 The NetBSD Foundation, Inc. All rights reserved.
This code is derived from software cont ributed to The NetBSD Foundation by J.T.
Conklin.
Copyright © 1997 The NetBSD Foundation, Inc. All rights reserved.
This code is derived from software contri buted to The NetBSD Foundation by Klaus
Klein.
Copyright © 1997, 1998 The NetBSD Foundation, Inc. All rights reserved.
Copyright © 1997,98 The NetBSD Foundation, Inc. All rights reserved.
This code is derived from software cont ributed to The NetBSD Foundation by J.T.
Conklin.