2014 TOYOTA xB check engine light

TABLE OF CONTENTSIndex
4
Scion_xB_OM_OM12G56U_(U)
4-1. Maintenance and careCleaning and protecting the vehicle exterior ........... 204
Cleaning and protecting the vehicle interior ............ 207
4-2. Maintenance Maintenance requirements .................... 210
General maintenance ......... 212
Emission inspection and maintenance (I/M)
programs .......................... 216
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ...................... 217
Hood................................... 220
Positioning a floor jack ....... 222
Engine compartment .......... 224
Tires ................................... 238
Tire inflation pressure......... 246
Wheels ............................... 250
Air conditioning filter ........... 253
Wireless remote control battery .............................. 256
Checking and replacing fuses ................................ 258
Light bulbs .......................... 268 5-1. Essential information
Emergency 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
4Maintenance and care5When trouble arises

108 2-1. Driving procedures
Scion_xB_OM_OM12G56U_(U)
CAUTION
■When starting the vehicle
On vehicles with an automatic transmission, always keep your foot on the
brake pedal while stopped with the engine running. This prevents the vehicle
from creeping.
■ When driving the vehicle
●Do not drive if you are unfamiliar with the location of the brake and accel-
erator pedals to avoid depressing the wrong pedal.
• Accidentally depressing the accelerator pedal instead of the brake
pedal will result in sudden acceleration that may lead to an accident
that could result in death or serious injury.
• When backing up, you may twist your body around, leading to a diffi- culty in operating the pedals. Make sure to operate the pedals properly.
• Make sure to keep a correct driving posture even when moving the vehicle only slightly. This allows you to depress the brake and acceler-
ator pedals properly.
• Depress the brake pedal using your right foot. Depressing the brake pedal using your left foot may delay response in an emergency, result-
ing in an accident.
● Do not drive the vehicle over or st op the vehicle near flammable materials.
The exhaust system and exhaust gases can be extremely hot. These hot
parts may cause a fire if there is any flammable material nearby.
● On vehicles with an automatic transmission, do not let the vehicle roll
backward while the shift lever is in a driving position, or roll forward while
the shift lever is in R.
Doing so may cause the engine to stall or lead to poor brake and steering
performance, resulting in an accident or damage to the vehicle.
● If the smell of exhaust is noticed inside the vehicle, open the windows and
check that the back door is closed. Large amounts of exhaust in the vehi-
cle can cause driver drowsiness and an accident, resulting in death or a
serious health hazard. Have the vehicle inspected by your Scion dealer
immediately.

110 2-1. Driving procedures
Scion_xB_OM_OM12G56U_(U)
CAUTION
●Do not drive in excess of the speed limit. Even if the legal speed limit per-
mits it, do not drive over 85 mph (140 km/h) unless your vehicle has high-
speed capability tires. Driving over 85 mph (140 km/h) may result in tire
failure, loss of control and possible injury. Be sure to consult a tire dealer
to determine whether the tires on your vehicle are high-speed capability
tires or not before driving at such speeds.
■ When driving on slippery road surfaces
●Sudden braking, acceleration and steering may cause tire slippage and
reduce your ability to control the vehicle, resulting in an accident.
● Sudden changes in engine speed, such as engine braking caused by up-
shifting and down-shifting, may cause the vehicle to skid, resulting in an
accident.
● After driving through a puddle, lightly depress the brake pedal to make
sure that the brakes are functioning properly. Wet brake pads may prevent
the brakes from functioning properly. If the brakes on only one side are wet
and not functioning properly, steering control may be affected, resulting in
an accident.
■ When shifting the shift lever
Be careful not to shift the shift lever with the accelerator pedal depressed.
Shifting the shift lever to a gear other than P or N may lead to unexpected
rapid acceleration of the vehicle that may cause an accident and result in
death or serious injury.
■ If you hear a squealing or scraping noise (brake pad wear limit indica-
tors)
Have the brake pads checked and replaced by your Scion dealer as soon as
possible.
Rotor damage may result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded.

111
2-1. Driving procedures
2
When driving
Scion_xB_OM_OM12G56U_(U)
CAUTION
■
When the vehicle is stopped
●Do not race the engine.
If the vehicle is in any gear other than P (vehicles with an automatic trans-
mission only) or N, the vehicle may accelerate suddenly and unexpectedly,
causing an accident.
● Do not leave the vehicle with the engine running for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and check that exhaust fumes do not enter the vehicle interior.
● On vehicles with an automatic transmission, in order to prevent accidents
due to the vehicle rolling away, always keep depressing the brake pedal
while the engine is running, and apply the parking brake as necessary.
● If the vehicle is stopped on an incline, in order to prevent accidents caused
by the vehicle rolling forward or backward, always depress the brake pedal
and securely apply the parking brake as needed.
● Avoid revving or racing the engine. Running the engine at high speed
while the vehicle is stopped may cause the exhaust system to overheat,
which could result in a fire if combustible material is nearby.
■ When the vehicle is parked
●Do not leave glasses, cigarette lighters, spray cans, or soft drink cans in
the vehicle when it is in the sun.
Doing so may result in the following:
• Gas may leak from a cigarette lighter or spray can, and may lead to a
fire.
• The temperature inside the vehicle may cause the plastic lenses and plastic material of glasses to deform or crack.
• Soft drink cans may fracture, causing the contents to spray over the interior of the vehicle, and may also cause a short circuit in the vehi-
cle’s electrical components.

126
2-1. Driving procedures
Scion_xB_OM_OM12G56U_(U)
Tur n signal lever
■Turn signals can be operated when
The engine switch is in the
“ON” position.
■ If the indicator flashes faster than usual
Check that a light bulb in the front or rear turn signal lights has not burned
out.
The turn signal lever can be used to show the following intentions
of the driver:
Right turn
Left turn
Lane change to the right
(push and hold the lever
partway)
The right hand signal will flash
until you release the lever.
Lane change to the left
(push and hold the lever
partway)
The left hand signal will flash
until you release the lever.

133
2-2. Instrument cluster
2
When driving
Scion_xB_OM_OM12G56U_(U)
■
Indicators
The indicators inform the driver of the operating state of the
vehicle’s various systems.
*1: These lights turn on when the engine switch is turned to the “ON” posi-
tion to indicate that a system check is being performed. They will turn
off after the engine is started, or after a few seconds. There may be a
malfunction in a system if a light does not come on, or if the lights do
not turn off. Have the vehicle inspected by your Scion dealer for
details.
*2: The light flashes to indicate that the system is operating.
Turn signal indicator
(P. 126)
(U.S.A)
Headlight indicator
(P. 138)
Headlight high beam
indicator ( P. 140)
(Canada)
Tail light indicator
(P. 138)
Slip indicator ( P. 150)Low engine coolant
temperature indicator
(Canada)
Engine immobilizer sys-
tem indicator (P. 64)Cruise control indicator
(P. 146)
“VSC OFF” indicator
(P. 151)Cruise control “SET”
indicator (P. 146)
(vehicles with an automatic transmission)
“TRAC OFF” indicator
(P. 151)
“AIR BAG ON” and “AIR
BAG OFF” indicator
(P. 81)
*1, 2
*1
Shift position
indicators
( P. 121)
*1
*1

134 2-2. Instrument cluster
Scion_xB_OM_OM12G56U_(U)
CAUTION
■If a safety system warning light does not come on
Should a safety system light such as the ABS or SRS warning light not come
on when you start the engine, this could mean that these systems are not
available to help protect you in an accident, which could result in death or
serious injury. Have the vehicle inspected by your Scion dealer immediately
if this occurs.
■ Warning lights
Warning lights inform the driver of malfunctions in any of the
vehicle’s systems. ( P. 289)
*1: These lights turn on when the engine switch is turned to the “ON”
position
to indicate that a system check is being performed. They
will turn off after the engine is started, or after a few seconds. There
may be a malfunction in a system if a light does not come on, or if
the lights do not turn off. Have the vehicle inspected by your Scion
dealer.
*2: The light flashes to indicate a malfunction.
(U.S.A.)(Canada)(U.S.A.)(Canada)
(U.S.A.)(Canada)(U.S.A.)(Canada)
(on the instru-
ment clus- ter)(on the
center panel)
*1*1*1*1*1*1*1
*1*1*1*1*1*2*1

143
2-3. Operating the lights and Windshield wipers
2
When driving
Scion_xB_OM_OM12G56U_(U)
■
The windshield wipers and washer can be operated when
The engine switch is in the “ON” position.
■ If no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the
windshield washer fluid reservoir.
NOTICE
■When the windshield is dry
Do not use the wipers, as they may damage the windshield.
■ When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may over-
heat.
■ When a nozzle becomes blocked
In this case, contact your Scion dealer.
Do not try to clear it with a pin or other object. The nozzle will be damaged.