check engine TOYOTA YARIS HATCHBACK 2011 User Guide

132 2-1. Driving procedures
nKey reminder function
A buzzer sounds if the driver’s door is opened, while the engine switch is in
the ACC or LOCK position to remind you to remove the key.
CAUTION
nWhen starting the engine
Always start the engine while sitting in the driver's seat. Do not depress the
accelerator while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
n Caution while driving
Do not turn the engine switch to the LOCK position.
If in an emergency, you must turn the engine off while the vehicle is moving,
turn the key only to the ACC position.
NOTICE
nTo prevent battery discharge
Do not leave the key in the ACC or ON position for long periods if the engine
is not running.
n When starting the engine
lDo not crank for more than 30 seconds at a time. This may overheat the
starter and wiring systems.
l Do not race a cold engine.
l If the engine becomes difficult to start or stalls frequently, have the engine
checked immediately.

136
2-1. Driving procedures
Turn signal lever
nTurn signals can be operated when
The engine switch is in the ON position.
n If the indicators flash faster than usual
Check that a light bulb in the front or rear turn signal lights has not burned
out.
Left turn
Right turn
Move and hold the lever
partway to signal a lane
change.
The left hand signal will flash
until you release the lever.
Move and hold the lever
partway to signal a lane
change.
The right hand signal will flash
until you release the lever.

145
2-2. Instrument cluster
2
When driving
NOTICE
n
To prevent damage to the engine and its components
lDo not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
l The engine may be overheating if the high engine coolant temperature
warning light comes on. In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (
→P. 349)

149
2-2. Instrument cluster
2
When driving
CAUTION
n
If a safety system warning light does not come on
Should a safety system light such as ABS and the SRS airbag 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 Toyota dealer
immediately if this occurs.
n Warning lights
Warning lights inform the driver of malfunctions in any of the
vehicle’s systems. ( →P. 319)
*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 Toyota
dealer.
*2: Vehicles with VSC OFF switch
*3: The indicator flashes to indicate that the system is operating.
*4: The indicator comes on to indicate a malfunction.
(Canada -if equipped)(except
Canada
-if equipped)
(Canada)(except
Canada)(Canada)(except
Canada)

(if equipped)(except
Canada)
(except
Canada)

(if equipped)
*1*1*1*1*1*1*1*1
*1*1*1*1
*1*1,4

153
2-3. Operating the lights and wipers
2
When driving
Windshield wipers and washer
nThe windshield wiper and washer can be operated when
The engine switch must be in the ON position.
n If no windshield washer fluid sprays
Check that the washer nozzles are not blocked and if there is washer fluid in
the windshield washer fluid reservoir.
Intermittent windshield
wiper operation
Low speed windshield wiper
operation
High speed windshield
wiper operation
Temporary operation
Washer/wiper dual opera-
tion
Wipers will automatically oper-
ate a couple of times after the
washer squirts.

169
2-5. Driving information
2
When driving
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
n Pre-winter preparations
lUse fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Engine coolant
• Washer fluid
l Have a service technician inspect the level and specific grav-
ity of battery electrolyte.
l Have the vehicle fitted with four snow tires or purchase a set
of tire chains for the front tires.
Ensure that all tires are the same size and brand, and that chains
match the size of the tires.
nBefore driving the vehicle
Perform the following according to the driving conditions.
lDo not try to forcibly open a window, scrape an outside rear
view mirror surface or move a wiper or outside rear view mir-
ror that is frozen. Pour warm water over the frozen area to
melt the ice. Wipe away the water immediately to prevent it
from freezing.
l To ensure proper operation of th e climate control system fan,
remove any snow that has accumulated on the air inlet vents
in front of the windshield.
l Remove any ice that has accumu lated on the vehicle chassis.
l Periodically check for and remove any excess ice or snow
that may have accumulated in the wheel well or on the
brakes.

175
2-5. Driving information
2
When driving
n
Before towing
Check that the following conditions are met:
lEnsure that your vehicle’s tires are properly inflated. ( →P. 365)
l Trailer tires should be inflated according to the trailer manufacturer’s rec-
ommendation.
l All trailer lights work to be legal.
l Confirm all lights work each time you connect them.
l The trailer ball is set up at the proper height for the coupler on the t\
railer.
l Check that your vehicle remains level when a loaded or unloaded trailer
is hitched. Do not drive if the vehicle is not level, and check for improper
tongue load, overloading, worn suspension, or other possible causes.
l Make sure the trailer cargo is securely loaded.
l Check that your rear view mirrors c onform to any federal, state/provincial
or local regulations. If they do not, inst all rear view mirrors appropriate for
towing purposes.
n Break-in schedule
lToyota recommends that you do not use a new vehicle or a vehicle with
any new power train components (engine, transmission, differential,
wheel bearings, etc.) to tow a trailer for the first 500 miles (800 km) of
driving.
n Maintenance
lIf you tow a trailer, your vehicle will require more frequent maintenance
due to the additional load. (See “Scheduled Maintenance Guide” or
“Owner’s Manual Supplement”.)
l Retighten the fixing bolts of the towing ball and bracket after approxi-
mately 600 miles (1000 km).

178 2-5. Driving information
lReversing with a trailer attached is difficult and requires practice.
Grip the bottom of the steering wheel and move your hand to the
left to move the trailer to the left. Move your hand to the right to
move the trailer to the right. (This is generally opposite to reversing
without a trailer attached.) Avoid sharp or prolonged turning. Have
someone guide you when reversing to reduce the risk of an acci-
dent.
l As stopping distance is increased when towing a trailer, vehicle-to-
vehicle distance should be increased. For each 10 mph (16 km/h)
of speed, allow at least o ne vehicle and trailer length.
l Avoid sudden braking as you may skid, resulting in jackknifing and
loss of control. This is especiall y true on wet or slippery surfaces.
l Avoid jerky starts or sudden acceleration. Vehicles with a manual
transmission, prevent excessive cl utch slippage by keeping engine
rpm low and not racing the engine. Always start out in first gear.
l Avoid jerky steering and sharp turns, and slow down before mak-
ing a turn.
l Note that when making a turn, th e trailer wheels will be closer than
the vehicle wheels to the inside of the turn. Compensate by making
a larger than normal turning radius.
l Crosswinds and rough roads will adversely affect handling of your
vehicle and trailer, causing sway . Periodically check the rear to
prepare for being passed by large trucks or buses, which may
cause your vehicle and trailer to sway. If swaying occurs, firmly grip
the steering wheel, reduce speed immediately but gradually, and
steer straight ahead. Never increase speed. If you make no
extreme correction with the stee ring or brakes, your vehicle and
trailer will stabilize.
l Take care when passing other v ehicles. Passing requires consider-
able distance. After passing a vehi cle, do not forget the length of
your trailer, and be sure you hav e plenty of room before changing
lanes.

233
3-5. Other interior features
3
Interior features
CAUTION
n
Before driving
lCheck that the floor mat is securely
fixed in the right place with all the pro-
vided retaining hooks (clips). Be espe-
cially careful to perform this check after
cleaning the floor.
l With the engine stopped and the shift
lever in P (automatic transmission) or N
(manual transmission), fully depress
each pedal to the floor to make sure it
does not interfere with the floor mat.

246
4-2. Maintenance
General maintenance
Engine compartment
ItemsCheck points
Battery Maintenance-free. ( →P. 264)
Brake fluid At the correct level? ( →P. 263)
Engine coolant At the correct level? ( →P. 261)
Engine oil At the correct level? ( →P. 257)
Exhaust system No fumes or strange sounds?
Radiator/condenser/hoses Not blocked with foreign matter?
(
→ P. 262)
Washer fluid At the correct level? ( →P. 267)
Listed below are the general maintenance items that should be per-
formed at the intervals specified in the “Scheduled Maintenance
Guide” or “Owner’s Manual Supp lement”. It is recommended that
any problem you notice should be brought to the attention of your
Toyota dealer or qualified service shop for advice.