bulb LEXUS RX350 2015 Owners Manual

TABLE OF CONTENTS Index
64-1. Maintenance and care
Cleaning and protecting
the vehicle exterior.................. 650
Cleaning and protecting
the vehicle interior ................... 653
4-2. Maintenance
Maintenance requ irements ..... 656
General maintenance ............... 659
Emission inspection and
maintenance (I/M)
programs ....................................... 663
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions .................................. 664
Hood.................................................. 667
Positioning a floor jack.............. 668
Engine compartment.................. 670
Tires .................................................. 684
Tire inflation pressure ................. 693
Wheels.............................................. 697
Air conditioning filter .................. 699
Electronic key battery ................. 701
Checking and replacing
fuses ................................................ 703
Headlight aim.................................. 716
Light bulbs ........................................ 719 5-1. Essential information
Emergency flashers..................... 734
If your vehicle needs to be
towed.............................................. 735
If you think something is
wrong ............................................. 742
Fuel pump shut off system ........ 743
5-2. Steps to take in an emergency
If a warning light turns on
or a warning buzzer
sounds... ........................................ 744
If a warning message is
displayed ....................................... 754
If you have a flat tire..................... 774
If the engine will not start .......... 789
If the shift lever cannot be
shifted from P ............................... 791
If you lose your keys .................... 792
If the electronic key does
not operate properly ............... 793
If the vehicle battery is
discharged ................................... 796
If your vehicle ov erheats ........... 799
If the vehicle becomes
stuck............................................... 802
If your vehicle has to
be stopped in an
emergency .................................. 8044
Maintenance and care 5
When trouble arises

1882-1. Driving procedures
■
Turn signals can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.■
If the indicators flash faster than usual
Check that a light bulb in the front or re ar turn signal lights has not burned out.■
If the turn signals stop flashing before a lane change has been performed
Operate the lever again.
■
To discontinue flashing of the tu rn signals during a lane change
Operate the lever in the opposite direction.
■
Customization
The number of times the turn signals flash during a lane change can be changed.
(Customizable features  P. 8 3 4 )Type B
Right turn
Left turn
Lane change to the right
(move the lever partway and
release it) The right hand signals will flash
3 times.
Lane change to the left (move
the lever partway and release
it) The left hand signals will flash 3
times.

Maintenance and care
4
6494-1. Maintenance and care
Cleaning and protecting
the vehicle exterior............. 650
Cleaning and protecting
the vehicle interior .............. 653
4-2. Maintenance
Maintenance
requirements ........................ 656
General maintenance .......... 659
Emission inspection and
maintenance (I/M)
programs................................ 663 4-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ........................... 664
Hood ........................................... 667
Positioning a floor jack ......... 668
Engine compartment ............ 670
Tires............................................ 684
Tire inflation pressure........... 693
Wheels ....................................... 697
Air conditioning filter ........... 699
Electronic key battery........... 701
Checking and replacing
fuses ........................................ 703
Headlight aim ........................... 716
Light bulbs ................................. 719

7154-3. Do-it-yourself maintenance
4
Maintenance and care ■
After a fuse is replaced ●
If the lights do not turn on even afte r the fuse has been replaced, a bulb may
need replacement. (  P. 7 1 9 )●
If the replaced fuse blows again, have the vehicle inspected by your Lexus
dealer.■
If there is an overload in the circuit
The fuses are designed to blow, protecting the wiring harness from damage.
CAUTION■
To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing to do so may cause damage, and possibly a fire or injury. ●
Never use a fuse of a higher amperage rating than indicated, or use any other
object in place of a fuse.●
Always use a genuine Lexus fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
This can cause extensive damage or even fire.●
Do not modify fuse or fuse boxes.
NOTICE■
Before replacing fuses
Have the cause of electrical overload determined and repaired by your Lexus
dealer.

7194-3. Do-it-yourself maintenance
4
Maintenance and care Light bulbs You may replace the following bulbs by yourself. The difficulty level of
replacement varies depending on the bulb. If necessary bulb replacement
seems difficult to perform, contact your Lexus dealer.
For more information about replacing other light bulbs, contact your Lexus
dealer.
■ Preparing for light bulb replacement
Check the wattage of the light bulb to be replaced. (  P. 817)
■ Removing the engine compartment covers
 P. 6 7 1
■ Turning off the power back door main switch
 P. 5 8
■ Front bulb locations
Vehicles with halogen headlights Headlight high beamHeadlight low beam
Front turn signal light

7214-3. Do-it-yourself maintenance
4
Maintenance and care ■ Rear bulb locations
Rear turn signal lightBack-up light
Rear side marker light Tail light
Tail light

7224-3. Do-it-yourself maintenance
Replacing light bulbs
■ Headlight high beams
Right side:
Open the cap.
Move the washer fluid filler
opening to allow easy access to
the light bulbs.
Unplug the connector while
depressing the lock release.
Turn the bulb base counterclock-
wise.STEP 1
STEP 2
STEP 3

7234-3. Do-it-yourself maintenance
4
Maintenance and care Replace the light bulb, and install
the bulb base. Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb base.
Connect the connector. Shake the bulb base gently to
check that it is not loose, turn the
headlight high beams on once and
visually confirm that no light is leak-
ing through the mounting.
When replacing the right side bulb, install by conducting
with the directions reversed.STEP 4
STEP 5
STEP 5STEP 6
STEP 5STEP 1

7244-3. Do-it-yourself maintenance
■ Halogen headlight low beams (if equipped)
Turn the bulb base counterclock-
wise.
Unplug the connector while
depressing the lock release.
Replace the light bulb, and install
the bulb base. Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb base.
Shake the bulb base gently to
check that it is not loose, turn the
headlight low beams on once and
visually confirm that no light is leak-
ing through the mounting.STEP 1
STEP 2
STEP 3
STEP 4

7254-3. Do-it-yourself maintenance
4
Maintenance and care ■ Front turn signal light
Turn the bulb base counterclock-
wise.
Remove the light bulb.STEP 1
STEP 2