2015 LEXUS LS600H air filter

4356-3. Do-it-yourself maintenance
6
Maintenance and care
LS600hL_U(OM50E41U)
NOTICE
■If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear due to
dirt in the air.

4696-3. Do-it-yourself maintenance
6
Maintenance and care
LS600hL_U(OM50E41U)
■Front air conditioning filterSet the air conditioning system to recirculated air mode. ( P. 3 4 2 )
The air conditioning filter case cannot be removed with the system in outside
air mode.
Turn the power switch off.
Open the glove box. Remove the partition. ( P. 366)
Remove the filter cover.
Remove the filter case.
Air conditioning filter
The air conditioning filter must be changed regularly to maintain air
conditioning efficiency.
Removal method
1
2
3
34
5

4706-3. Do-it-yourself maintenance
LS600hL_U(OM50E41U)
Remove the air conditioning
filter from the filter case and
replace it with a new one.
The “UP” marks shown on the fil-
ter and the filter case should be
pointing up.
Reset the air conditioning filter maintenance data. ( P. 471)
■Rear air conditioning filter
Turn the power switch off.
Open the trunk lid. Remove
the filter cover.
Remove the air conditioning
filter and replace it with a new
one.
The “ UP” mark shown on the filter
should be pointing up.
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7
1
2
33

4716-3. Do-it-yourself maintenance
6
Maintenance and care
LS600hL_U(OM50E41U)
■Checking interval
Front air conditioning filter
Inspect and replace the air conditioning fil ter when a message is appeared on the
multi-information display. In dusty areas or areas with heavy traffic flow, early
replacement may be required. (For sche duled maintenance information, please
refer to the “Owner’s Manual Supplement” or “Scheduled Maintenance”.)
Rear air conditioning filter
Replace every 9000 miles (15000 km).
■If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
■After changing the front air conditioning filter
The front air conditioning filter maintenanc e data should be reset. Perform the fol-
lowing procedures:
Turn the power switch to ON mode.
Press and hold (on the air conditioning panel) for 4 seconds or more.
A buzzer will sound to indicate that the maintenance data has been successfully
reset.
■Rear air conditioning filter
If it is necessary to clean or replace the filter, contact your Lexus dealer.
■Climate control seat filter
Filters are installed in the seats. When it is necessary to clean or replace the filters,
contact your Lexus dealer.
1
2
NOTICE
■When using the air conditioning system
Make sure that a filter is always installed.
Using the air conditioning system without a filter may cause damage to the system.

598
LS600hL_U(OM50E41U)
Alphabetical index
Alphabetical index
A/CAir conditioning filter....................... 469
Front automatic air conditioning system ......................336
Rear air conditioning system......... 351
ABS (Anti-lock Brake System)....... 289 Function ................................................. 289
Warning light .......................................494
Adaptive Front-lighting System (AFS) ...................................................... 235
AFS (Adaptive Front-lighting System) .................................................. 235
Air conditioning filter .......................... 469
Air conditioning system Air conditioning filter....................... 469
Front automatic air conditioning system ..................................................336
Rear air conditioning system......... 351 Airbags ......................................................... 42
Airbag operating conditions .......... 50
Airbag precautions for your child ....................................... 45
Airbag warning light ........................ 494
Correct driving posture .................... 34
Curtain shield airbag operating conditions ......................... 51
Curtain shield airbag precautions .......................................... 45
Front passenger occupant classification system......................... 55
General airbag precautions ........... 45
Locations of airbags.............................42
Modification and disposal of airbags............................................... 49
Side airbag operating conditions ............................................... 51
Side airbag precautions .................... 45
Side and curtain shield airbags operating conditions ......................... 51
Side and curtain shield airbags precautions .......................................... 45
SRS airbags ..............................................42
Alarm Alarm .......................................................... 90
Warning buzzer.................... 493, 503
Anchor brackets...............................66, 67
Antennas (smart access system with push-button start) ..................... 128
Anti-lock Brake System (ABS) ...... 289 Function .................................................. 289
Warning light ....................................... 494
A

600Alphabetical index
LS600hL_U(OM50E41U)
Card key ................................................... 120
Care ................................................. 418, 422Aluminum wheels ............................... 419
Exterior..................................................... 418
Interior ..................................................... 422
Seat belts ................................................ 423
Cargo capacity........................................213
Cargo hooks .......................................... 373
Cargo net ................................................ 373
Caution label ...............................................81
Chains ....................................................... 327
Child restraint system............................ 62 Booster seats, definition .................... 62
Booster seats, installation.................... 71
Convertible seats, definition ............ 62
Convertible seats, installation .........69
Front passenger occupant classification system .........................55
Infant seats, definition .......................... 62
Infant seats, installation .......................69
Installing CRS with LATCH anchors .....................68
Installing CRS with seat belts ..........69
Installing CRS with top tether strap ......................... 72 Child safety .................................................. 61
12-volt battery precautions ........................... 452, 529
Airbag precautions.............................. 45
Child restraint system......................... 62
Climate control seat precautions .........................................391
Heated steering wheel precautions .......................................386
How your child should wear the seat belt ................................. 37, 38
Installing child restraints .................... 66
Moon roof precautions ....................195
Power window lock switch............ 189
Power window precautions ............ 191
Rear door child-protectors ............146
Removed electronic key battery precautions .............. 473
Seat belt comfort guide ......................37
Seat belt extender precautions ....... 41
Seat belt precautions .......................... 65
Trunk precautions ............................... 152
Child-protectors .................................... 146
Cigarette lighter ................................... 380
Cleaning .........................................418, 422 Aluminum wheels ................................419
Exterior .....................................................418
Interior ..................................................... 422
Seat belts................................................ 423
Climate control seat ........................... 387
Climate control seat filter ................. 390
Clock......................................................... 378
Clock light ............................................... 360
Coat hooks ............................................... 401
Coin holder .............................................367
Condenser............................................... 447
C