2014 TOYOTA xB stop start

152 2-4. Using other driving systems
Scion_xB_OM_OM12G56U_(U)
■Sounds and vibrati ons caused by the ABS, brake assist, VSC and
TRAC
● A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indi-
cate that a malfunction has occurred in any of these systems.
● Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.
■ EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may
be heard. This does not indicate a malfunction.
■ Automatic reactivation of TRAC and VSC systems
After turning the TRAC and VSC systems off, the systems will be automati-
cally re-enabled in the following situations:
●When the engine switch is turned to the “LOCK” position
● If only the TRAC system is turned off, the TRAC will turn on when vehicle
speed increases.
If both the TRAC and VSC systems are turned off, automatic re-enabling
will not occur when vehicle speed increases.
■ Reduced effectiveness of the EPS system
The effectiveness of the EPS system is reduced to prevent the system from
overheating when there is frequent steering input over an extended period of
time. The steering wheel may feel heavy as a result. Should this occur,
refrain from excessive steering input or stop the vehicle and turn the engine
off. The EPS system should return to normal within 10 minutes.

223
4-3. Do-it-yourself maintenance
4
Maintenance and care
Scion_xB_OM_OM12G56U_(U)
CAUTION
■
When raising your vehicle
Make sure to observe the following precautions to reduce the possibility of
death or serious injury.
●When using a floor jack, follow the instructions of the manual provided with
the jack.
● Do not use the jack that was supplied with your vehicle.
● Do not put any part of your body underneath the vehicle when it is sup-
ported only by the floor jack.
● Always use floor jack and/or automotive jack stands on a solid, flat, level
surface.
● Do not start the engine while the vehicle is supported by the floor jack.
● Stop the vehicle on level, firm ground, firmly set the parking brake and shift
the shift lever in P (automatic transmission) or R (manual transmission).
● Make sure to set the floor jack properly at the jack point.
Raising the vehicle with an improperly positioned floor jack will damage
the vehicle and may cause the vehicle to fall off the floor jack.
● Do not raise the vehicle while someone is in the vehicle.
● When raising the vehicle, do not place any objects on top of or underneath
the floor jack.
●Lift up the vehicle using a floor jack
such as the one shown in the illustra-
tion.

266 4-3. Do-it-yourself maintenance
Scion_xB_OM_OM12G56U_(U)
■Driver’s side instrument panel
18 OBD 7.5 A On-board diagnosis system
19 STOP 10 AStop lights, high mounted stop-
light, multiport fuel injection sys-
tem/ sequential multiport fuel
injection system, anti-lock brake
assist system, body ECU
20 DOOR 25 A Power door lock system, body ECU
21 ACC-B 25 A CIG, ACC
22 FR FOG 15 A No circuit
23 AM1 7.5 AStarting system, shift lock control
system
FuseAmpereCircuit
1 POWER 30 A Power windows
2 DEF 30 A Rear window defogger, MIR HTR
3 PWR SEAT 30 A No circuit
FuseAmpereCircuit

When trouble arises5
279
Scion_xB_OM_OM12G56U_(U)
5-1. Essential informationEmergency flashers ......... 280
If your vehicle needs to be towed .................... 281
If you think something is wrong ............................. 287
Fuel pump shut off system ........................... 288 5-2. Steps to take
in an emergency
If a warning light turns on or a warning
buzzer sounds... ............ 289
If you have a flat tire......... 302
If the engine will not start ................................ 316
If the shift lever cannot be shifted from P (automatic
transmission) ................. 317
If you lose your keys ........ 318
If the vehicle battery is discharged ..................... 319
If your vehicle overheats ....................... 323
If the vehicle becomes stuck .............................. 326
If your vehicle has to be stopped
in an emergency ............ 328

288
5-1. Essential information
Scion_xB_OM_OM12G56U_(U)
Fuel pump shut off system
Follow the procedure below to restart the engine after the system is
activated.
Turn the engine switch to the “ACC” or “LOCK” position.
Restart the engine.
NOTICE
■Before starting the engine
Inspect the ground under the vehicle.
If you find that fuel has leaked onto the ground, the fuel system has been
damaged and is in need of repair. Do not restart the engine.
To minimize the risk of fuel leakag e when the engine stalls or when
an airbag inflates upon collision , the fuel pump shut off system
stops the supply of fuel to the engine.
STEP 1
STEP 2

324 5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
The coolant level is satisfactory if
it is between the “FULL” and
“LOW” lines on the reservoir.Reservoir
“FULL”
“LOW”
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine and turn the air conditioning system on to
check that the radiator cooling fans operate and to check for
coolant leaks from t he radiator or hoses.
The fan operates when the air conditioning system is turned on
immediately after a cold start. Confirm that the fan is operating by
checking the fan sound and air flow. If it is difficult to check these,
turn the air conditioning system on and off repeatedly.
(The fan may not operate in freezing temperatures.)
If the fan is not operating:
Stop the engine immediately and contact your Scion dealer.
If the fan is operating: Have the vehicle inspected at the nearest Scion dealer.
STEP 4
STEP 5
STEP 6
STEP7

326
5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
If the vehicle becomes stuck
CAUTION
■When attempting to free a stuck vehicle
If you choose to push the vehicle back and forth to free it, make sure the sur-
rounding area is clear to avoid striking other vehicles, objects or people. The
vehicle may also lunge forward or lunge back suddenly as it becomes free.
Use extreme caution.
■ When shifting the shift lever
For vehicles with an automatic transmission, be careful not to shift the shift
lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may
cause an accident resulting in death or serious injury.
Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:
Stop the engine. Set the parki ng brake and shift the shift
lever to P (automatic transmission) or N (manual transmis-
sion).
Remove the mud, snow or sand from around the stuck tire.
Place wood, stones or some other material under the tires
to help provide traction.
Restart the engine.
Shift the shift lever to the D or R position (automatic trans-
mission) or 1 or R position (manual transmission) and care-
fully apply the accelerator to free the vehicle.
Turn off TRAC and VSC if these functions are hampering
your attempts to free the vehicle. ( P. 151)STEP 1
STEP 2
STEP 3
STEP 4
STEP 5

381
Alphabetical index
Scion_xB_OM_OM12G56U_(U)
Electric power steering........... 150
Emergency, in case of
If the back door opener is
inoperative ........................... 38
If the engine will not start...... 316
If the shift lever cannot be shifted from P ..................... 317
If the vehicle has discharged battery ................................ 319
If the warning buzzer sounds ............................... 289
If the warning light
turns on .............................. 289
If you have a flat tire ............ 302
If you lose your keys............. 318
If you think something is wrong ................................. 287
If your vehicle becomes
stuck................................... 326
If your vehicle has to be stopped in an emergency... 328
If your vehicle needs to be
towed ................................. 281
If your vehicle overheats ...... 323
Emergency flashers
Switch ................................... 280
Engine Compartment........................ 224
Engine switch ....................... 117
Hood ..................................... 220
How to start the
engine ................................ 117
Identification number ............ 333
If the engine will not start...... 316
Ignition switch ....................... 117
Overheating .......................... 323
Engine coolant
Capacity ............................... 337
Checking .............................. 229
Preparing and checking before winter ...................... 161
Engine immobilizer system ...... 64 Engine oil
Capacity ................................335
Checking ...............................225
Preparing and checking before winter .......................161
Engine switch ...........................117
EPS ............................................150
Event data recorder ...................18
Floor mat...................................199
Fluid
Brake .....................................231
Washer ..................................236
Front passenger occupant
classification system ..............81
Front passenger’s seat belt reminder light.........................293
Front seats Adjustment ..............................42
Front side marker lights Replacing light bulbs .............268
Wattage .................................341
Front turn signal lights Replacing light bulbs .............268
Switch....................................126
Wattage .................................341
Fuel
Capacity ................................334
Fuel gauge ............................129
Fuel pump shut off system ....288
Gas station information .........392
Information ............................342
Refueling .................................60
Fuel door.....................................60
Fuel filler door ............................60
Fuel pump shut off system .....288
Fuses.........................................258E
F