2009 Lexus GS350 air filter

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4
Maintenance and care
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■Checking interval
Inspect and replace the air conditioning filter according to the maintenance sched-
ule. In dusty areas or areas with heavy traffic flow, early replacement may be
required. (For scheduled maintenance information, refer to the “Warranty and Ser-
vices Guide/Owner’s Manual Supplement/Scheduled Maintenance”.)
■If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
NOTICE
■To prevent damage to the system
●When using the air conditioning system, make sure that a filter is always installed.
●When cleaning the filter, do not clean the filter with water.
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FuseAmpereCircuit
18VGRS40VGRS
19MAIN30H-LP R LWR and H-LP L LWR
20STARTER30Starting system
21LH J/B-B30FL DOOR, RL DOOR and RAD
NO.3
22VVT40Electronic engine control system
23EPS80EPS
24ALT180
RH J/B-AM, LH J/B-AM, E/G-AM,
RR JB, HEATER, DEFOG, FAN1,
FAN2, ABS2, ABS MOTOR,
ABS MAIN1, and ABS MAIN2
25RH J/B-AM80
AM1, OBD, STOP SW, TI&TE,
PWR OUTLET, FR P/SEAT RH,
STR LOCK, ECU-IG RH, RH-IG,
ACC, CIG, SECURITY,
FR S/HTR RH and AIR SUS
26FA N 380Electric cooling fans
27LH J/B-AM80
S/ROOF, P/SEAT, TV, FL S-HTR,
ECU-IG L, WIP, H-LP LVL, LH-IG,
FUEL OPN, A/C, PANEL, LH-B and
TRK OPN
28ABS230ABS
29DEFFOG50Rear window defogger, noise filter
30CDS40CDS
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Maintenance and care
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April 27, 2009 10:48 am
FuseAmpereCircuit
24RR J/B80
STOP LP R, STOP LP L, RR-B,
RR TAIL, RR FOG, RR-IG1, PSB,
and RR S/SHADE
25GLW PLG150Starting system
26RH J/B-AM80
AM1, OBD, STOP SW, TI&TE,
PWR OUTLET, FR P/SEAT RH,
STR LOCK, ECU-IG RH, RH-IG,
ACC, CIG, SECURITY,
FR S/HTR RH and AIR SUS
27ABS230ABS
28DEFFOG50Rear window defogger, noise filter
29CDS40CDS
30FA N 140Electric cooling fans
31HEATER50Air conditioning system
32GLW PLG250Starting system
33E/G-AM60H-LP CLN, FR CTRL ALT, A/C
COMP and STB-AM
34LH J/B-AM80
S/ROOF, P/SEAT, TV, FL S-HTR,
ECU-IG L, WIP, H-LP LVL, LH-IG,
FUEL OPN, A/C, PANEL, LH-B and
TRK OPN
35FA N 260Electric cooling fans
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GS350
FuseAmpereCircuit
1FR CTRL-B25H-LP UPR and HORN
2A/F15Exhaust system
3ETCS10Electronic throttle control system
4ALT-S7. 5 Charging system
5H-LP CLN30Headlight cleaner
6A/C COMP7. 5 Air conditioning system
7DEICER25
8FR CTRL-AM30FR TAIL, FR FOG and WASHER
9IG210Ignition system and noise filter
10EFI NO.210Fuel system and exhaust system
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Alphabetical index
Alphabetical index
A/C ............................................................235
ABS............................................................ 200
ACCESSORY mode .......................... 134
Active stabilizer suspension system.................................................... 200
Adaptive variable suspension system ............................. 199
Air conditioning system Air conditioning filter .......................455
Automatic air conditioning system .................................................. 235
Airbags Airbag operating conditions........... 94
Airbag precautions for your child............................................... 98
Airbag warning light ....................... 508
Curtain shield airbag precautions .......................................... 101
General airbag precautions ........... 98
Locations of airbags.............................. 91
Modification and disposal of airbags ...................................................102
Proper driving posture ...................... 89
Side airbag precautions .................... 98
Side and curtain shield airbags operating conditions ....................... 94
SRS airbags ............................................... 91
Alarm ............................................................86
Antenna .................................................... 254
Anti-lock brake system ..................... 200
Armrest ..................................................... 375
Ashtrays ....................................................370
Audio input ..............................................306 Audio system
Antenna.................................................. 254
Audio input........................................... 306
Cassette player ...................................257
CD player/changer ........................... 261
DVD information .............................. 289
DVD player/changer ......................270
DVD video/audio.............................. 273
MP3/WMA disc............................... 266
Optimal use ........................................... 301
Portable music player ..................... 306
Radio ....................................................... 248
Steering switches .............................. 307
Video CD ............................................. 285
Automatic headlight leveling system ...................................................... 157
Automatic light control system........ 155
Automatic transmission If the shift lever cannot be shifted from “P” ............................... 543
Mode select switch ............................ 138
S mode ..................................................... 139
Back-up lights Wattage ..................................................572
Battery 12 volt battery .......................................434
Checking................................................434
If the 12 volt battery is discharged ........................................ 548
Preparing and checking before winter.......................................217
Bluetooth
®............................................... 315
A
B
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