
162
uuOperating the Switches Around the Steering Wheel uWipers and Washers
Controls
Wipers and Washers
The windshield wipers and washers can be 
used when the power mode is in ON.
■MIST
The wipers run at high speed until you release 
the lever.
■Wiper switch (OFF, AUTO, LO, HI)
Move the lever up or  down to change the 
wiper settings.
■Washer
Sprays while you pull  the lever toward you.
When you release the lever for more than one 
second, the spray stops, the wipers sweep two 
or three more times to  clear the windshield, 
then stop.
■Windshield Wipers/Washers1 Wipers and Washers
NOTICE
Do not use the wipers when the windshield is dry.
The windshield will get sc ratched, or the rubber 
blades will get damaged.
Turn the washers off if no washer fluid comes out.
The pump may get damaged.
When the wiper motor is kept running under heavy 
load for extended periods  of time, this protection 
feature is activated,  and the wiper speed may 
decrease or motor operat ion may stop temporarily. 
This function will be canceled within a few minutes 
once the load has been reduced; the wiper operation 
returns to normal.
NOTICE
In cold weather, the blades may freeze to the 
windshield.
Operating the wipers in th is condition may damage 
the wipers. Use the defroster to warm the 
windshield, then turn the wipers on.
If the wipers st op operating due to  an obstacle such 
as the build-up of snow, pa rk the vehicle in a safe 
place.
Rotate the wiper switch to  OFF, and set the power 
mode to ACCESSORY or VEHICLE OFF (LOCK), then 
remove the obstacle.
MIST
OFF
LO: Low speed wipe
HI : High speed wipe Pull to 
use 
washer.
AUTO
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455
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Continued
Maintenance
■Maintenance Service Items1Maintenance Service Items
•At each maintenance interval, check Fuel Cell 
Insulating Fluid level and  top up (to “Max” fill line) 
with “Fuel Cell Insulati ng Fluid - 20% prediluted 
formulation”
•Replace hydrogen ventil ation duct and drain, 
hydrogen tank every  15 years without the 
maintenance minder.
Maintenance Minder Message
System Message 
Indicator
Maintenance Item Code(s)
CODEMaintenance Items
A
●Replace ion exchange filter
0●Inspect front and rear brakes●Check expiry date for Temporary Tire Repair Kit●Inspect these items: • Tie rod ends, steering gear box, and boots
• Suspension components
• Driveshaft boots
• Brake hoses and lines (including ABS/VSA)
• All fluid levels and condition of fluids
• Stay RR, RR Subframe
• Exhaust Diluter
1
●Rotate tires
2●Replace dust and pollen filter*1
3●Replace transmission fluid*2
5●Replace Fuel Cell Insulating Fluid - 50% prediluted 
formulation*3
*1: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and  from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles.
*2: Driving in mountainous areas at very low vehicle speeds results in higher transmission temperatures.  This requires transmission fluid changes more frequently than recommended by the Maintenance 
Minder. If you regularly drive your vehicle under these conditions, have the transmission fluid changed 
every 31,250 miles.
*3: If a Maintenance Minder message does not appear more than 12 year after the display for item 5 is  reset, change Fuel Cell Insulating Fluid with “Fuel Cell Insulating Fluid - 50% prediluted formulation” 
every 12 years.
*4: If a Maintenance Minder message does not appear more than 3 years after the display for item 7 is  reset, change the brake fluid and replace air cleaner element every 3 years.
CODEMaintenance Items
7
●Replace brake fluid*4
●Replace air cleaner element*4
9●Inspect these items: • Hydrogen tank
• Hydrogen ventilation duct and drain
• Exhaust system
• Fuel lines and connections
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542
Index
Defrosting the Windshield and Windows .................................................. 192
Devices that Emit Radio Waves ................ 533
Dimming Headlights ...............................................  158
Rearview Mirror ....................................... 170
Directional Signals (Turn Signal) .............. 157
Display Button .......................................... 205
Door Mirrors ............................................. 171
Doors ......................................................... 133
Auto Door Locking .................................. 145
Auto Door Unlocking ............................... 145
Door Open Message ..................................  47
Keys ........................................................ 133
Locking/Unlocking the Doors from the  Inside ...............................................  28, 142
Locking/Unlocking the Doors from the 
Outside .................................................. 135
Lockout Prevention System ...................... 141
DOT Tire Quality Grading ........................ 471
Driver Information Interface .................... 119
Driver’s Knee Airbag ..................................  62
Driving ....................................................... 363
Braking .................................................... 424
Shifting Gear ........................................... 375
Transmission ............................................ 374
Turning on the Power .............................. 370
Driving Position Memory System ............. 167
Dust and Pollen Filter ............................... 480E
Eco Assist® System ......................................  24
Eco Drive Display ......................................  125
Elapsed Time .............................................  122
Electric Power Steering (EPS) System
Indicator............................................  93, 514
Electronic Stability Control (ESC) .............  412
Emergency ................................................  526
EPS (Electric Power Steering) System ........  93
Expanded View Driver’s Mirror ...............  171
Exterior Care (Cleaning) ...........................  483
Exterior Mirrors ........................................  171
F
FC System in Extreme Cold-weather 
Conditions ...............................................  420
Features ....................................................  197
Filters Dust and Pollen .......................................  480
Flat Tire .....................................................  490
Floor Mats .................................................  482
Fluids Brake ......................................................  461
Coolant ...................................................  459
Transmission ...........................................  461
Windshield Washer .................................  462
FM/AM Radio ............................................  236
Foot Brake ................................................  427
Front Airbags (SRS) .....................................  58
Front Seat Heaters ....................................  186 Front Seats
................................................  172
Adjusting ................................................  172
Front Sensor Camera ...............................  383
Fuel .....................................................  35, 444
Economy.................................................  447
Gauge ....................................................  116
How to Handle Leaked Hydrogen Gas .....  511
Hydrogen Leak Indicator ...........................  90
Instant Fuel Economy ..............................  122
Low Fuel Indicator.....................................  90
Range .....................................................  116
Refueling ................................................  444
Requirement ...................................  444, 530
Fuel Cell Power Generation Monitor ......  124
Fuel Cell Vehicle Precautions ....................  14
Fuel Economy ...........................................  447
Fuel Fill Door ..............................................  35
Fuses .........................................................  518
Inspecting and Changing ........................  525
Locations ........................................  518, 520
G
Gauges ......................................................  116
Gear Position Indicator ......................  91, 377
Gear Shift Positions Transmission ...........................................  375
Glass (care) .......................................  481, 484
Glove Box .................................................  180
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546
Index
Siri Eyes Free............................................. 269
SiriusXM ® Radio ........................................ 240
Smart Entry System ................................... 135
Snow Tires ................................................. 476
Song By Voice
TM (SBV) .............................. 251
Spare Tire (Optional) ................................ 531
Specifications ............................................ 530
Specified Fuel ....................................  444, 530
SPORT Mode ............................................. 381
SPORT Mode Indicator .......................  97, 381
SRS Airbags (Airbags) .................................  58
Steering Wheel Adjusting ................................................. 169
Stopping .................................................... 440
Summer Tires ............................................ 476
Supplemental Restraint System (SRS) ........  58
Switches (Around the Steering 
Wheel) .............................................  6, 7, 154
Synchronization Mode ............................. 193
System Message Indicator ..........................  95
T
Temperature Sensor................................. 196
Temporary Tire Repair Kit ........................ 491
Time (Setting) ........................................... 132
Tire Pressure Monitoring System 
(TPMS) ...................................................... 415
Indicator ............................................  94, 516
Tires ........................................................... 468
Air Pressure .....................................  469, 531 Chains.....................................................  476
Checking and Maintaining ......................  468
Flat Tire (Puncture) ..................................  490
Inspection ...............................................  468
Labeling ..................................................  469
Regulations .............................................  471
Rotation ..................................................  475
Spare (Optional) ......................................  531
Summer ..................................................  476
Temporary Tire Re
pair Kit ........................  491
Wear Indicators .......................................  473
Winter.....................................................  476
Towing a Trailer .......................................  369
Towing Your Vehicle ................................  369
Emergency ..............................................  526
TPMS (Tire Pressure Monitoring  System) ....................................................  415
Transmission ...............................  34, 374, 375
Creeping .................................................  374
Fluid ........................................................  461
Gear Position Indicator ......................  91, 377
Number...................................................  532
Operating the Shift Button ................  34, 377
Shifting ...................................................  375
Trip Meter .................................................  121
Troubleshooting .......................................  489
Blown Fuse......................................  518, 520
Brake Pedal Vibrates ..................................  39
Buzzer Sounds When Opening Door..........  39
Emergency Towing ..................................  526
Flat Tire/Puncture ....................................  490 Noise When Braking .................................  41
Overheating ............................................  509
Power System Won’t Start ......................  503
Rear Door Won’t Open .....................  39, 144
Warning Indicators....................................  86
Trunk ........................................................  146
Lid ..........................................................  146
Light Bulbs ..............................................  530
Unable to Open ......................................  528
Turn Signals ..............................................  157
Indicators (Instru ment Panel) .....................  96
Turn-by-Turn Directions ..................  122, 129
Turning on the Power .............................  370
Does Not Activate ...................................  503
Jump Starting .........................................  506
U
Under-Floor Storage Area .......................  185
Unlocking the Doors ................................  135
Unlocking the Fron t Doors from the 
Inside .................................................  28, 142
USB Flash Drives ...............................  257, 283
USB Ports ..................................................  199
Using the Smart Entr y with Push Button 
Start System ............................................  135
V
Vanity Mirrors ..............................................  9
Vehicle Identification Number ................  532
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