maintenance LEXUS LX570 2016 Repair Manual

508
LX570_OM_OM60N01U_(U) 6-3. Do-it-yourself maintenance
Light bulbs Check the wattage of the light bulb being replaced. (  P. 5 7 0 )
 P. 4 74
Back-up lightYou may replace the following bulbs your self. The difficulty level of replace-
ment varies depending on the bulb. If necessary bulb replacement seems diffi-
cult to perform, contact your Lexus dealer.
For more information about replacing other light bulbs, contact your Lexus
dealer.
Preparing for light bulb replacement
Removing the engine compartment covers
Bulb locations
1

LX570_OM_OM60N01U_(U) 5096-3. Do-it-yourself maintenance
6
Maintenance and care ■
Back-up lights
Open the back door and remove
the bolts and the cover.
Turn the bulb bases counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.Replacing light bulbs 1
2
3
4

510
LX570_OM_OM60N01U_(U) 6-3. Do-it-yourself maintenance■
Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by your Lexus
dealer. ●
Headlights ●
Parking lights/daytime running lights ●
Front side marker lights ●
Fog lights ●
Front turn signal lights ●
Side turn signal lights ●
Outer foot lights ●
Rear turn signal lights ●
High mounted stoplight ●
Stop/tail lights ●
License plate lights ●
Stop lights ●
Rear side marker lights ●
Running board light ■
LED lights
The lights other than the back-up lights consist of a number of LEDs. If any of the LEDs
burn out, take your vehicle to your Le xus dealer to have the light replaced.■
Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not indicate a
malfunction. Contact your Lexus dealer for mo re information in the following situations: ●
Large drops of water are built up on the inside of the lens. ●
Wa t e r h a s b u i l t u p i n side the headlight.■
When replacing light bulbs
 P. 5 0 7

LX570_OM_OM60N01U_(U) 5116-3. Do-it-yourself maintenance
6
Maintenance and care WA R N I N G ■
Replacing light bulbs ●
Turn off the headlights. Do not attempt to replace the bulb immediately after turning
off the headlights.
The bulbs become very hot and may cause burns. ●
Do not touch the glass portion of the light bulb with bare hands. When it is unavoid-
able to hold the glass portion, use and ho ld with a clean dry cloth to avoid getting
moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.●
Fully install light bulbs and any parts used to secure them. Failure to do so may result
in heat damage, fire, or water entering the headlight unit. This may damage the head-
lights or cause condensation to build up on the lens.●
Do not attempt to repair or disassemble light bulbs, connectors, electric circuits or
component parts.
Doing so may result in death or se rious injury due to electric shock.■
To prevent damage or fire ●
Make sure bulbs are fully seated and locked. ●
Check the wattage of the bulb before installin g to prevent heat damage.

512
LX570_OM_OM60N01U_(U) 6-3. Do-it-yourself maintenance

5317-2. Steps to take in an emergency
LX570_OM_OM60N01U_(U) 7
When trouble arises WA R N I N G ■
Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly when cold and
inflated to the inflation pressure recomm ended by the vehicle manufacturer on the
vehicle placard or tire inflation pressure la bel (tire and load information label). (If your
vehicle has tires of a different size than the size indicated on the vehicle placard or tire
inflation pressure label [tire and load in formation label], you should determine the
proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle ha s been equipped with a tire pressure moni-
toring system (TPMS-tire pressure warning system) that illuminates a low tire pressure
telltale (tire pressure warning light) when on e or more of your tires is significantly
under-inflated. Accordingly, when the low ti re pressure telltale (tire pressure warning
light) illuminates, you should stop and check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a significantly under-inflated tire causes the
tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency
and tire tread life, and ma y affect the vehicle’s handling and stopping ability.
Please note that the TPMS (tire pressure wa rning system) is not a substitute for proper
tire maintenance, and it is the driver’s resp onsibility to maintain correct tire pressure,
even if under-inflation has no t reached the level to trigger illumination of the TPMS low
tire pressure telltale (tire pressure warning light).
Your vehicle has also been equipped with a TPMS (tire pressure warning system) mal-
function indicator to indicate when the system is not operating properly. The TPMS
(tire pressure warning system) malfunction indi cator is combined with the low tire pres-
sure telltale (tire pressure warning light). When the system detects a malfunction, the
telltale will flash for approximately one minu te and then remain continuously illumi-
nated. This sequence will cont inue upon subsequent vehicl e start-ups as long as the
malfunction exists. When the malfunction indicator is illuminated, the system may not
be able to detect or signal low tire pressure as intended.
TPMS (tire pressure warning system) malfun ctions may occur for a variety of reasons,
including the installation of replacement or alternate tires or wheels on the vehicle that
prevent the TPMS (tire pressure warning system) from functioning properly. Always
check the TPMS (tire pressure warning syst em) malfunction telltale after replacing one
or more tires or wheels on your vehicle to ensure that the replacement or alternate
tires and wheels allow the TPMS (tire pressure warning system) to continue to function
properly.
NOTICE ■
To ensure the tire pressure warning system operates properly
Do not install tires with different specificatio ns or makers, as the tire pressure warning
system may not operate properly.

5337-2. Steps to take in an emergency
LX570_OM_OM60N01U_(U) 7
When trouble arises The warning lights and warning buzzers operate as follows depending on the
content of the message. If a message in dicates the need for inspection by a
dealer, have the vehicle inspected by your Lexus dealer immediately.
* : A buzzer sounds the first time a message is shown on the multi-information display. ■
System warning lights
The master warning light does not come on or flash in the following case. Instead, a sepa-
rate system warning light will come on along with a message or image shown on the
multi-information display. ●
Indicates that the PCS (Pre-Collision System) is not currently functional
The PCS warning light comes on. (  P. 5 2 5 )Messages and warnings System
warning
light Wa r n i n g
buzzer
* Wa r n i n g
Comes on Comes on Sounds
Indicates an important situation, such as
when a system related to driving is malfunc-
tioning or that danger may result if the cor-
rection procedure is not performed
Comes on  Sounds
 Comes on
or flashes Sounds Indicates an important situation, such as
when the systems shown on the multi-infor-
mation display may be malfunctioning
Flashes  Sounds Indicates a situation, such as when damage
to the vehicle or danger may result
Comes on  Does not
sound Indicates a condition, such as malfunction of
electrical components, their condition, or
indicates the need for maintenance
Flashes  Does not
sound Indicates a situation, such as when an opera-
tion has been performed incorrectly, or indi-
cates how to perform an operation correctly

5357-2. Steps to take in an emergency
LX570_OM_OM60N01U_(U) 7
When trouble arises ■
If a following message is shown, take appr opriate action and confirm that the message
has disappeared. (  P. 3 0 9 )●
“Crawl Not Available Select L4 an d Shift to [D] or [R] Position”●
“Crawl Not Available Check System Operation Conditions” ●
“Turn Assist Function Not Available Check System Operation Conditions” ●
“Turn Assist Function Not Available Activate Crawl Control”■
If “Maintenance Required Soon” is shown (U.S.A. only)
Indicates that all maintenance according to the driven distance on the maintenance
schedule
* should be performed soon.
Comes on approximately 4500 miles (7200 k m) after the message has been reset.
If necessary, perform maintenance.
* : Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual Supple-
ment” for the maintenance interval applicable to your vehicle.■
If “Maintenance Required Visit Your Dealer” is shown (U.S.A. only)
Indicates that all maintenance is required to correspond to the driven distance on the
maintenance schedule
* .
Comes on approximately 5000 miles (8000 k m) after the message has been reset.
(The indicator will not work properly unless the message has been reset.)
Perform the necessary maintenance. Please reset the message after the maintenance is
performed (  P. 4 6 5 )
* : Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual Supple-
ment” for the maintenance interval applicable to your vehicle.■
If “Oil Maintenance Required Soon” is shown
Indicates that the engine oil is scheduled to be changed. (The indicator will not work
properly unless the message has been reset.)
Check the engine oil, and change if necessar y. After changing the engine oil, the mes-
sage should be reset. (  P. 4 7 5 )■
If “Oil Maintenance Required Visit Your Dealer” is shown
Indicates that the engine oil should be chan ged. (The indicator will not work properly
unless the message has been reset.)
Check and change the engine oil, and oil filter by your Lexus dealer. After changing the
engine oil, the message should be reset. (  P. 4 7 5 )■
If “Visit Your Dealer” is shown
The system or part shown on the multi-info rmation display is malfunctioning. Have the
vehicle inspected by your Lexus dealer immediately. ■
Warning buzzer
In some cases, the buzzer may not be heard due to being in a noisy location or audio
sound.
NOTICE ■
While the engine oil level warning is displayed
Continued engine operation with low engine oil will damage the engine.

561
LX570_OM_OM60N01U_(U) 8Vehicle specifications 8-1. Specifications
Maintenance data
(fuel, oil level, etc.)................... 562
Fuel information............................571
Tire information ............................ 574
8-2. Customization
Customizable features ........... 585
8-3. Initialization
Items to initialize .........................598

562
LX570_OM_OM60N01U_(U) 8-1. Specifications
Maintenance data (fuel, oil level, etc.)
* 1
: Unladen vehicles
* 2
: Vehicles without roof rail
* 3
: Vehicles with roof rail
* 4
: Vehicles with 20-inch tires
* 5
: Vehicles with 21-inch tiresDimensions and weights Overall length 200.0 in. (5080 mm)
Overall width 78.0 in. (1980 mm)
Overall height
* 1
74.4 in. (1890 mm)
* 2
76 . 0 i n . ( 1 9 3 0 m m )
* 3
Wheelbase 112.2 in. (2850 mm)
Tr e a d Front 64.8 in. (1645 mm)
* 4
65.0 in. (1650 mm)
* 5
Rear 64.6 in. (1640 mm)
* 4
65.0 in. (1650 mm)
* 5
Vehicle capacity weight
(Occupants + luggage) 1285 lb. (580 kg)
TWR
(trailer weight + cargo weight) 7000 lb. (3175 kg)