1998 Lexus LS400 seat memory

For detailed information, refer to the description given in each section.
PICTORIAL INDEX
vii
Page
1
Door lock switch and power window
switches 19, 28
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
2 Driving position memory switch 113
. . . . . . . . . . . . . . . . . .
3 Shoulder anchor control switch 83
. . . . . . . . . . . . . . . . . . . .
4 Power rear view mirror control switch 78
. . . . . . . . . . . . . .
5 Parking brake release lever 158
. . . . . . . . . . . . . . . . . . . . . .
6 Fuel filler door opener 65
. . . . . . . . . . . . . . . . . . . . . . . . . . .
7 Trunk lid opener 64
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Parking brake 158
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Headlight, turn signal and fog
light switch 22, 24, 25
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 Windshield wiper and washer switch 25
. . . . . . . . . . . . . . . .
11 Multi information control switch 41
. . . . . . . . . . . . . . . . . . .
12 Cruise control switch 168
. . . . . . . . . . . . . . . . . . . . . . . . . . . Page
13 Outside temperature display
51
. . . . . . . . . . . . . . . . . . . . . . .
14 Clock 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
15 Emergency flasher switch 31
. . . . . . . . . . . . . . . . . . . . . . . .
16 Automatic air conditioning controls 121
. . . . . . . . . . . . . . .
17 Car audio 132
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
18 Vehicle skid control system off switch 173
. . . . . . . . . . . . . .
19 Headlight cleaner switch 27
. . . . . . . . . . . . . . . . . . . . . . . .
20 Seat heater switches 32
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21 Ashtray 52
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
22 Height control switch 171
. . . . . . . . . . . . . . . . . . . . . . . . . . .
23 Driving pattern selector switch 160
. . . . . . . . . . . . . . . . . . .
24 Automatic transmission selector lever 160
. . . . . . . . . . . . . .
25 CD automatic changer 143
. . . . . . . . . . . . . . . . . . . . . . . . . .
26 Glovebox 54
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. .

SECTION 1 6
69
INSTRUMENTS AND CONTROLS
Comfort adjustment
Front seats 70. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head restraints 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tilt and telescopic steering wheel 76. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Outside rear view mirrors 77. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inside rear view mirror 79. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belts 80. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supplemental restraint system (SRS) 86. . . . . . . . . . . . . . . . . . . . . . . . . . .
Child restraint 98. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driving position memory system 113. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COMFORT ADJUSTMENT
113
16L0401
1
Bolt 2
Anchor bracket 3
Spacer
4. Insert a 15 mm (0.6 in.) spacer, and tighten down the anchor
bracket for your child restraint system with a bolt. Torque the bolt
to 16.5 24.7 N·m (1.68 2.52 kgf·m, 12.2 18.2 ft·lbf.).
To comply with Canada Motor Vehicle Safety Standards, vehicles
sold in Canada are provided with a bracket set in the glovebox.
DRIVING POSITION MEMORY
SYSTEM
The micro computer can memorize the position of the driver’s seat,
the height of the shoulder belt anchor of the driver’s seat belt, and the
positions of the tilt and telescopic steering, and outside rear view
mirrors. Two different driving position profiles can be entered into
the computer’s memory.
Recording a driving position in the computer’s memory can only be
done when the ignition key is in the ”ON” position and the shift lever
is in the ”P” position.
Setting a driving position
16L055
1. Adjust the driver’s seat, driver’s shoulder belt anchor, tilt and
telescopic steering and outside rear view mirrors to the desired
position.
2. While pushing the ”SET” button, push button ”1” or ”2” until
the signal beeps.

COMFORT ADJUSTMENT
114The beep sound means that the positions are recorded in the
computer ’s memory.
By repeating these two steps and pressing the remaining button, the
driving position for another driver can be recorded.
To set a new memorized position, select the desired position and
perform step 2. The previous memory will be erased and the new
position will be set.
To make only slight changes to an already memorized position, the
easiest way is to first activate the memorized position, then make the
desired changes and perform step 2 above.
Activating a memorized position
16L056
When you push button ”1” or ”2”, the driving position will be
automatically adjusted to the position recorded for that button.Conditions for memorized position activation
Ignition key ”ON” and shift lever in ”P” position.
All parts of the memorized positions can be activated.
However, if the brake pedal is being depressed, the seat position
will not change.
Key not in ignition switch and within 30 seconds of opening
driver’s door.
The memorized position can be activated, except for the tilt and
telescopic steering.
If any driving position memory switch is pushed while one of the
memorized driving position profiles is being activated, the operation
will stop.
To activate the system, push the desired button (”1” or ”2”) again.
The driving position memory control system cannot be operated
while the vehicle is moving.
If the vehicle’s battery is disconnected, the computer’s memory will
be erased and the memorized positions will have to be set again.
CAUTION
Do not start the vehicle while the adjustments are being
made.
Take care not to select the wrong button, or the seat could
strike the rear passenger or hit your body against the
steering wheel. If this happens, you can stop the movement
by pressing another driving position memory switch, or
depressing the brake pedal.

INDEX (C E)
279
Consumer information
Uniform tire quality grading 244. . . . . . . . . . .
Controls, Instrument panel Pictorial index. . . . . .
Cooling system
Coolant level 233. . . . . . . . . . . . . . . . . . . . . . .
Engine overheating 196. . . . . . . . . . . . . . . . . .
Radiator and reservoir 233. . . . . . . . . . . . . . . .
Radiator cap 196. . . . . . . . . . . . . . . . . . . . . . .
Winter driving tips 182. . . . . . . . . . . . . . . . . . .
Corrosion prevention 270
Cruise control 168. . . . . . . . . . . . . . . . . . . . . . . .
Cruise information 42. . . . . . . . . . . . . . . . . . . . .
Cup holder 56. . . . . . . . . . . . . . . . . . . . . . . . . . . D
Defogger, Rear window 27. . . . . . . . . . . . . . . . .
Dimmer switch, Headlight 5, 24. . . . . . . . . . . .
Directional signals 5, 24. . . . . . . . . . . . . . . . . . .
Discharge warning light 39. . . . . . . . . . . . . . . . .
Does your vehicle need repairing? 217. . . . . . . .
Doityourself maintenance 221. . . . . . . . . . . .
Door locks 18. . . . . . . . . . . . . . . . . . . . . . . . . . .
Driver’s seat 2, 70. . . . . . . . . . . . . . . . . . . . . . . .
Driving
Automatic transmission 160. . . . . . . . . . . . . . .
Driving tips 180. . . . . . . . . . . . . . . . . . . . . . . .
Driving position memory system 113. . . . . . . . . .
Driving tips
Driving tips in various conditions 181. . . . . . .
Driving with an automatic
transmission 160. . . . . . . . . . . . . . . . . . . . . .
Economical driving 189. . . . . . . . . . . . . . . . . .
Good braking practice 176. . . . . . . . . . . . . . . .
Good driving practice 166
Winter driving tips 182. . . . . . . . . . . . . . . . . . .
During breakin 181. . . . . . . . . . . . . . . . . . . . . .
E
Economical driving .
Saving money on both fuel and
repairs 189. . . . . . . . . .
Electrical system
Battery 253. 257. . . . . . . . . . . . . . . . . . . . . . . .
Fuse locations 249. . . . . . . . . . . . . . . . . . . . . .
Fuses 249, 258, 260. . . . . . . . . . . . . . . . . . . . .
Spark plugs 226. . . . . . . . . . . . . . . . . . . . . . . .
Electronic throttle control system 167. . . . . . . .
Emergency flasher switch 31. . . . . . . . . . . . . . .
Emergency, in case of
Blown fuse 259. . . . . . . . . . . . . . . . . . . . . . . .
Emergency flasher switch 31. . . . . . . . . . . . . .
Flat tire 197. . . . . . . . . . . . . . . . . . . . . . . . . . .
If you lose your keys 210
If your vehicle needs to be towed 205. . . . . . .
If your vehicle will not start 193. . . . . . . . . . .
Jump starting 194. . . . . . . . . . . . . . . . . . . . . . .
Overheating 196. . . . . . . . . . . . . . . . . . . . . . . .
Towing 205. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine
Antifreeze 233. . . . . . . . . . . . . . . . . . . . . . . . .
Before starting the engine 157. . . . . . . . . . . . .