key battery TOYOTA AYGO X 2022 (in English) Owner's Manual

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Owner's Manual_Europe_M99V08_en
7
When trouble arises
When trouble arises
7-1. Essential information
Emergency flashers .......... 296
If your vehicle has to be
stopped in an emergency 296
If the vehicle is submerged or
water on the road is rising
....................................... 297
7-2. Steps to take in an emer-
gency
If your vehicle needs to be
towed .............................. 299
If you think something is wrong
....................................... 302
Fuel pump shut off system 303
If a warning light turns on or a
warning buzzer sounds... 304
If a warning message is dis-
played ............................. 311
If you have a flat tire (vehicles
with an emergency tire punc-
ture repair kit) ................. 313
If you have a flat tire (vehicles
with a spare tire) ............. 324
If the engine will not start .. 332
If you lose your keys ......... 333
If the electronic key does not
operate properly (vehicles
with smart entry & start sys-
tem) ................................ 334
If the vehicle battery is dis-
charged .......................... 335
If your vehicle overheats... 339
If the vehicle becomes stuck
....................................... 341

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Owner's Manual_Europe_M99V08_en
7-2. Steps to take in an emergency
One of the following may be the
cause of the problem:
 There may not be sufficient fuel
in the vehicle’s tank. Refuel the
vehicle.
 The engine may be flooded. Try
to restart the engine again fol-
lowing correct starting proce-
dures. ( P.129, 130)
 There may be a malfunction in
the engine immobilizer system.
( P. 7 4 )
One of the following may be the
cause of the problem:
 The battery may be discharged.
( P.335)
 The battery terminal connec-
tions may be loose or corroded.
( P.262)
The engine starting system may be
malfunctioning due to an electrical
problem such as electronic key bat-
tery depletion or a blown fuse.
However, an interim measure is
available to start the engine.
( P.333)
One of the following may be the
cause of the problem:
 The battery may be discharged.
( P.335)
 One or both of the battery termi-
nals may be disconnected.
( P.262)
 There may be a malfunction in
the steering lock system (vehi-
cles with smart entry & start sys-
tem).
Contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer if the problem cannot
be repaired, or if repair procedures are
unknown.
If the engine will not
start
If the engine will not start even
though correct starting proce-
dures are being followed
( P.129, 130), consider each of
the following points:
The engine will not start
even though the starter
motor operates normally.
The starter motor turns over
slowly, the interior lights
and headlights are dim, or
the horn does not sound or
sounds at a low volume.
The starter motor does not
turn over (vehicles with
smart entry & start system)
The starter motor does not
turn over, the interior lights
and headlights do not turn
on, or the horn does not
sound.

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7-2. Steps to take in an emergency
■When the electronic key does not
work properly
●Make sure that the smart entry & start
system has not been deactivated in the customization setting. If it is off, turn the function on. (Customizable
features: P.354)
●Check if battery-saving mode is set. If
it is set, cancel the function. ( P.103)
Use the mechanical key (P.95) in
order to perform the following oper-
ations:
1 Locks all the doors
2 Unlocks all the doors
1 Vehicles with Multidrive: Ensure
that the shift lever is in P and
depress the brake pedal.
Vehicles with manual transmis-
sion: Shift the shift lever to N
and depress the clutch pedal.
2 Touch the area behind the lock
button and unlock button on the
electronic key to the engine
switch.
When the electronic key is detected, a
buzzer sounds and the engine switch will turn to ON.
When the smart entry & start system is
deactivated in customization setting,
If the electronic key
does not operate prop-
erly (vehicles with smart
entr y & start system)
If communication between the
electronic key and vehicle is
interrupted ( P.103) or the
electronic key cannot be used
because the battery is
depleted, the smart entry &
start system and wireless
remote control cannot be used.
In such cases, the doors can
be opened and the engine can
be started by following the pro-
cedure below.
NOTICE
■In case of a smart entry & start system malfunction or other key-
related problems
Take your vehicle with all the elec- tronic keys provided with your vehicle
to any authorized Toyota retailer or Toyota authorized repairer, or any reli-able repairer.
Locking and unlocking the
doors
Starting the engine

335
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Owner's Manual_Europe_M99V08_en
7-2. Steps to take in an emergency
When trouble arises
the engine switch will turn to ACC.
3Firmly depress the brake pedal
(Multidrive) or clutch pedal
(manual transmission) and
check that is shown on the
multi-information display.
4 Press the engine switch shortly
and firmly.
In the event that the engine still
cannot be started, contact any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.
■Stopping the engine
Shift the shift lever to P (Multidrive) or N (manual transmission) and press the
engine switch as you normally do when stopping the engine.
■Electronic key battery
As the above procedure is a temporary
measure, it is recommended that the electronic key battery be replaced immediately when the battery is
depleted. ( P.275)
■Changing engine switch modes
Release the brake pedal (Multidrive) or clutch pedal (manual transmission) and
press the engine switch in step 3 above. The engine does not start and modes will be changed each time the switch is
pressed. ( P.133)
If you have a set of jumper (or
booster) cables and a second vehi-
cle with a 12-volt battery, you can
jump start your vehicle by following
the steps below.
1 Open the hood. (P.255)
If the vehicle batter y is
discharged
The following procedures may
be used to start the engine if
the vehicle’s battery is dis-
charged.
You can also call any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer or a qualified
repair shop.
Restarting the engine

337
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Owner's Manual_Europe_M99V08_en
7-2. Steps to take in an emergency
When trouble arises
■Starting the engine when the bat- tery is discharged
The engine cannot be started by push- starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine is stopped.
●Turn off any unnecessary electrical components when the vehicle is run-ning at a low speed for an extended
period, such as in heavy traffic.
■When the battery is removed or dis- charged
●Information stored in the ECU is cleared. When the battery is depleted, have the vehicle inspected at any
authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
●Some systems may require initializa-tion. ( P.361)
■When removing the battery termi-
nals
When the battery terminals are removed, the information stored in the
ECU is cleared. Before removing the battery terminals, contact any autho-rized Toyota retailer or Toyota autho-
rized repairer, or any reliable repairer.
■Charging the battery
The electricity stored in the battery will
discharge gradually even when the vehi- cle is not in use, due to natural dis-charge and the draining effects of
certain electrical appliances. If the vehi- cle is left for a long time, the battery may discharge, and the engine may be
unable to start. (The battery recharges automatically during driving.)
■When recharging or replacing the battery
●In some cases, it may not be possible to unlock the doors using the smart
entry & start system when the battery is discharged. Use the wireless remote control or the mechanical key
to lock or unlock the doors.
●The engine may not start on the first attempt after the battery has
recharged but will start normally after the second attempt. This is not a mal-function.
●The engine switch mode is memo-rized by the vehicle. When the battery
is reconnected, the system will return to the mode it was in before the bat-tery was discharged. Before discon-
necting the battery, turn the engine switch off.If you are unsure what mode the
engine switch was in before the bat- tery discharged, be especially careful when reconnecting the battery.
●The Stop & Start system may not automatically stop the engine for up to
an hour.
■When replacing the battery
●Use a genuine battery specifically
designed for use with the Stop & Start system or a battery with equivalent specifications to a genuine battery. If
an unsupported battery is used, Stop & Start system functions may be restricted to protect the battery. Also,
battery performance may decrease and the engine may not be able to restart. Contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer for details.
●Use a battery that conforms to Euro-pean regulations.
●Use a battery that the case size is same as the previous one, 20 hour rate capacity (20HR) is equivalent or
greater, and performance rating (CCA) is equivalent or greater. Check the label on top of the battery for the
battery size and specifications (ex. LN2, 60Ah, 584A).• If the sizes differ, the battery cannot
be properly secured. • If the 20 hour rate capacity is low, even if the time period where the vehi-
cle is not used is a short time, the bat- tery may discharge and the engine may not be able to start.

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Owner's Manual_Europe_M99V08_en
What to do if... (Troubleshooting)
1-1.What to d o if... (Tro ublesho oting)What to do if... (Troubleshooting)
If you lose your keys or mechani-
cal keys, new genuine keys or
mechanical keys can be made
by any authorized Toyota retailer
or Toyota authorized repairer, or
any reliable repairer. ( P.333)
 Vehicles with smart entry & start
system: If you lose your elec-
tronic keys, the risk of vehicle
theft increases significantly. Con-
tact any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer
immediately. ( P.334)
 Is the key battery weak or
depleted? ( P.275)
 Vehicles with smart entry & start
system: Is the engine switch in
ON?
When locking the doors, turn the
engine switch off. ( P.133)
Vehicles with smart entry & start
system: Is the electronic key left
inside the vehicle?
When locking the doors, make sure that
you have the electronic key on your
person.
 The function may not operate
properly due to the condition of
the radio wave. ( P.94, 103)
 Is the child-protector lock set?
The rear door cannot be opened from
inside the vehicle when the lock is set.
Open the rear door from outside and
then unlock the child-protector lock.
( P. 9 9)
Multidrive: Is the shift lever in P?
( P.129)
 Manual transmission: Do you
turn the key with the clutch pedal
depressed firmly? ( P.129)
 Is the steering wheel unlocked?
( P.129)
 Is the battery discharged?
( P.335)
If you have a problem, check
the following before contacting
any authorized Toyota retailer
or Toyota authorized repairer,
or any reliable repairer.
The doors cannot be locked,
unlocked, opened or closed
You lose your keys
The doors cannot be locked
or unlocked
The rear door cannot be
opened
If you think something is
wrong
The engine does not start
(vehicles without smart
entry & start system)

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Owner's Manual_Europe_M99V08_en
What to do if... (Troubleshooting)
Multidrive: Did you press the
engine switch while firmly
depressing the brake pedal?
( P.130)
 Manual transmission: Did you
press the engine switch while
firmly depressing the clutch
pedal? ( P.130)
 Multidrive: Is the shift lever in P?
( P.130)
 Is the electronic key anywhere
detectable inside the vehicle?
( P.102)
 Is the steering wheel unlocked?
( P.131)
 Is the electronic key battery
weak or depleted?
In this case, the engine can be started
in a temporary way. ( P.334)
Is the battery discharged?
( P.335)
 Is the engine switch in ON?
If you cannot release the shift lever by
depressing the brake pedal with the
engine switch in ON. ( P.136)
Vehicles without smart entry &
start system: It is locked to pre-
vent theft of the vehicle if the key
is pulled from the engine switch.
( P.129)
 Vehicles with smart entry & start
system: It is locked automatically
to prevent theft of the vehicle.
( P.131)
 The auto power off function will
be operated if the vehicle is left
in ACC or ON (the engine is not
running) for a period of time.
( P.133)
 The seat belt reminder light is
flashing
Are the driver and the passenger wear-
ing the seat belts? ( P. 3 0 6)
The parking brake indicator is on
Is the parking brake released?
( P.141)
Depending on the situation, other
types of warning buzzer may also
sound. ( P.304, 311)
The engine does not start
(vehicles with smart entry &
start system)
The shift lever cannot be
shifted from P even if you
depress the brake pedal
(Multidrive)
The steering wheel cannot
be turned after the engine is
stopped
The engine switch is turned
off automatically (vehicles
with smart entry & start sys-
tem)
A warning buzzer sounds
during driving
A warning buzzer sounds
when leaving the vehicle
(vehicles with smart entry &
start system)

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Owner's Manual_Europe_M99V08_en
Alphabetical Index
C
Canvas top .................................... 116
Care ....................................... 244, 248
Aluminum wheels ....................... 244
Exterior....................................... 244
Interior ........................................ 248
Seat belts ................................... 248
Cargo and luggage ....................... 127
Chains ........................................... 217
Child restraint system .................... 48
Points to remember...................... 48
Riding with children ...................... 47
Child safety ..................................... 47
Airbag precautions ....................... 40
Battery precautions ............ 264, 338
Canvas top ................................. 116
Child restraint system .................. 48
How your child should wear the seat
belt ............................................. 34
Installing child restraints............... 48
Power window precautions ........ 114
Rear door child-protectors ........... 99
Removed electronic key battery pre-
cautions ................................... 277
Seat belt precautions ................... 47
Seat heater precautions ............. 228
Child-protectors.............................. 99
Cleaning ................................ 244, 248
Aluminum wheels ....................... 244
Exterior....................................... 244
Interior ........................................ 248
Radar sensor ............................. 156
Seat belts ................................... 248
Clock .................................... 79, 81, 82
Condenser..................................... 261
Consumption screen ...................... 88
Cooling system ............................. 260
Engine overheating .................... 339
Cruise control
Dynamic radar cruise control ..... 181
Cup holders ...................................233
Current fuel consumption ..............84
Curtain shield airbags ....................36
Customizable features ................. 354
D
Daytime running light system ..... 142
Deck board .................................... 233
Defogger
Outside rear view mirrors ... 221, 225
Rear window ...................... 221, 225
Windshield.......................... 221, 225
Dimensions ...................................344
Display
Dynamic radar cruise control ..... 181
LTA (Lane Tracing Assist)........... 177
Multi-information display ..............83
Speed limiter .............................. 192
Toyota parking assist-sensor...... 204
Warning message ...................... 311
Display change button ................... 81
Distance until next engine oil change
....................................................... 81
Do-it-yourself maintenance ......... 251
Door lock
Back door .....................................99
Side doors .................................... 96
Smart entry & start system ......... 102
Wireless remote control ............... 94
Doors
Back door .....................................99
Door glasses ...................... 114, 115
Door lock ................................ 96, 99
Open door warning buzzer ..... 97, 99
Outside rear view mirrors ........... 112
Rear door child-protectors............ 99
Side doors .................................... 96
Drive distance ................................. 86
Drive information ............................ 86
Drive-start control......................... 126

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Owner's Manual_Europe_M99V08_en
Alphabetical Index
Driving ........................................... 120
Break-in tips ............................... 121
Correct driving posture................. 31
Procedures................................. 120
Winter drive tips ......................... 216
Driving information display ........... 84
Driving range ............................ 84, 85
Driving support system information
display ........................................... 86
Dynamic radar cruise control ...... 181
Road Sign Assist (RSA) ............. 188
Warning message ...................... 190
E
eCall ................................................. 64
“SOS” button ................................ 64
Eco Driving Indicator ..................... 85
Eco Driving Indicator Light............ 85
Elapsed time ................................... 86
Electric Power Steering (EPS) ..... 212
Warning light .............................. 306
Electronic key ................................. 92
Battery-saving function .............. 103
If the electronic key does not operate
properly.................................... 334
Replacing the battery ................. 275
Emergency brake signal .............. 212
Emergency flashers ..................... 296
Emergency tire puncture ............. 313
Emergency, in case of
If a warning buzzer sounds ........ 304
If a warning light turns on ........... 304
If a warning message is displayed
................................................. 311
If the battery is discharged ......... 335
If the electronic key does not operate
properly.................................... 334
If the engine will not start ........... 332
If the vehicle is trapped in rising
water ........................................297
If you have a flat tire ........... 313, 324
If you lose your keys ..................333
If you think something is wrong .. 302
If your vehicle becomes stuck .... 341
If your vehicle has to be stopped in
an emergency .......................... 296
If your vehicle needs to be towed
................................................. 299
If your vehicle overheats ............339
Engine ............................................ 345
ACC.................................... 129, 133
Compartment .............................258
Engine switch .....................129, 130
Fuel pump shut off system ......... 303
Hood........................................... 255
How to start the engine ...... 129, 130
Identification number ..................344
If the engine will not start ........... 332
If your vehicle has to be stopped in
an emergency .......................... 296
Ignition switch (engine switch) . 129,
130
Overheating................................ 339
Tachometer .................................. 79
Engine coolant .............................. 260
Capacity ..................................... 348
Checking .................................... 260
Preparing and checking before win-
ter ............................................. 216
Engine immobilizer system ........... 74
Engine oil....................................... 258
Capacity ..................................... 346
Checking .................................... 258
Preparing and checking before win-
ter ............................................. 216
Warning light .............................. 305
Engine oil maintenance data ....... 260

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Owner's Manual_Europe_M99V08_en
Alphabetical Index
Heaters
Automatic air conditioning system
................................................. 224
Heater system ............................ 220
Manual air conditioning system.. 220
Outside rear view mirrors ... 221, 225
Seat heaters............................... 228
Hill-start assist control................. 212
Hood .............................................. 255
Open .......................................... 255
Hooks
Retaining hooks (floor mat) .......... 30
Horn ............................................... 110
I
Identification
Engine ........................................ 344
Vehicle ....................................... 344
Ignition switch (engine switch) . 129,
130
Auto power off function .............. 133
Changing the engine switch modes
......................................... 129, 133
If your vehicle has to be stopped in
an emergency .......................... 296
Illuminated entry system ............. 230
Indicators ........................................ 77
Initialization
Engine oil maintenance data...... 260
Items to initialize ........................ 361
Tire pressure warning system .... 268
Inside rear view mirror ................. 111
Interior lights ................................ 230
Wattage ...................................... 351
J
Jack
Positioning a floor jack ............... 256
Vehicle-equipped jack ................ 325
Jack handle ................................... 325
K
Keyless entry
Smart entry & start system ......... 102
Wireless remote control ............... 94
Keys ................................................. 92
Battery-saving function............... 103
Electronic key ...............................92
Engine switch .....................129, 130
If the electronic key does not operate
properly .................................... 334
If you lose your keys ..................333
Key number plate .........................92
Keyless entry................ 96, 100, 102
Mechanical key ............................ 92
Replacing the battery ................. 275
Warning buzzer .......................... 102
Wireless remote control ............... 94
L
Lane Tracing Assist (LTA) ............172
Operation ...................................172
Warning lights.............................307
Warning messages..................... 180
Language (multi-information dis-
play) ............................................... 86
Lever
Auxiliary catch lever ................... 255
Hood lock release lever.............. 255
Shift lever ...........................135, 139
Turn signal lever ......................... 140
Wiper lever ................................. 149
License plate light
Replacing light bulbs ..................292
License plate lights
Light switch ................................ 142
Wattage ...................................... 351
Light bulbs
Replacing ...................................285