spark plug Lexus ES350 2012 Owner's Manual

491
6-1. Specifications
6
Vehicle specifications
ES350_U
Ignition system
Electrical system
Spark plug
MakeDENSO
Gap
FK20HR11
0.043 in. (1.1 mm)
NOTICE
■Iridium-tipped spark plugs
Use only above spark plugs. Do not adjust gaps for your engine performance or
smooth driveability.
Battery
Open voltage at
68 °F (20 °C):12.6  12.8 V Fully charged
12.2 
12.4 V Half charged
11.8 
12.0 V Discharged
(Voltage is checked 20 minutes after
the engine and all the lights are turned
off)
Charging rates5 A max.

546
Alphabetical index
ES350_U
SeatsAdjustment............................................... 50
Adjustment precautions....................50
Child seats/child restraint
system installation ........................... 108
Cleaning...................................................361
Driver’s seat position memory......... 51
Front passenger seat position
memory.................................................. 55
Head restraint......................................... 57
Properly sitting in the seat ................ 86
Seat heaters............................. 328, 330
Ventilated seats ..................................330
Service reminder indicators ............. 140
Shift lever Automatic transmission.................... 132
If the shift lever cannot be shifted from P ....................................472
Shift lever lighting .................................. 312
Shift lock system .................................... 472
Side airbags............................................... 88
Side marker lights Replacing light bulbs........................ 420
Switch ........................................................149
Wattage.................................................. 495
Side mirror
Adjusting and folding ......................... 68
Mirror position memory ..................... 51
Smart access system with push-button start
Entry function.......................................... 28
Starting the engine ..............................128 “SOS” button..........................................350
Spare tire
Inflation pressure ............................... 399
Storage location .................................. 461
Spark plug .................................................491
Specifications ......................................... 486
Speedometer .......................................... 138
Steering wheel Audio switches*..................................257
Power adjustment................................ 65
Steering wheel position memory ................................................... 51
Stop lights Replacing light bulbs ....................... 420
Wattage ................................................. 495
Storage feature ...................................... 315
Stuck If your vehicle becomes stuck .... 483
Sun visors ................................................. 322
Sunshade Rear .......................................................... 333
Roof..............................................................75
Switch Emergency flasher switch............. 430
Engine switch ........................................ 128
Fog light switch .................................... 154
Hazard light switch .......................... 430
Ignition switch ....................................... 128
Light switches........................................ 149
Power door lock switch..................... 42
Power window switch ........................70
Window lock switch ............................70
Wiper and washer switch............... 156