engine TOYOTA URBAN CRUISER 2012 Owners Manual

367 4-3. Do-it-yourself maintenance
4
Maintenance and care
URBAN CRUISER_EE (OM52C21E)
Radiator, condenser and intercooler
Check the radiator, condenser and intercooler (diesel engine only)
and clear any foreign objects.
If any of the above parts are extremely dirty or you are not sure of
their condition, have your vehicle checked by any authorized Toyota
dealer or repairer, or another duly qualified and equipped profes-
sional.
Battery
Check the battery as follows.
Caution symbol
The meanings of each caution symbol on the top of the battery are
as follows:
CAUTION
When the engine is hot
Do not touch the radiator, condenser or intercooler, as they may be hot and
may cause serious injuries, such as burns.
No smoking, no naked
flames, no sparksBattery acid
Shield eyesNote operating
instructions
Keep away from chil-
drenExplosive gas

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Before recharging
When recharging, the battery produces hydrogen gas which is flammable
and explosive. Therefore, before recharging:
If recharging with the battery installed on the vehicle, be sure to discon-
nect the ground cable.
Make sure the power switch on the charger is off when connecting and
disconnecting the charger cables to the battery.
After recharging the battery (vehicles with smart entry & start system)
The engine may not start. Follow the procedure below to initialize the sys-
tem.
Depress the brake pedal with the shift lever in “N”.
Open and close any of the doors.
Restart the engine.
When replacing the battery
A proper battery should be used. Contact any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional.
STEP1
STEP2
STEP3

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CAUTION
Emergency measures regarding electrolyte
If electrolyte gets in your eyes
Flush your eyes with clean water for at least 15 minutes and get immedi-
ate medical attention. If possible, continue to apply water with a sponge or
cloth while traveling to the nearest medical facility.
If electrolyte gets on your skin
Wash the affected area thoroughly. If you feel pain or burning, get medical
attention immediately.
If electrolyte gets on your clothes
It can soak through clothing on to your skin. Immediately take off the cloth-
ing and follow the procedure above if necessary.
If you accidentally swallow electrolyte
Drink a large quantity of water or milk. Follow with milk of magnesia,
beaten raw egg or vegetable oil. Get emergency medical attention immedi-
ately.
NOTICE
When recharging the battery
Never recharge the battery while the engine is running. Also, be sure all
accessories are turned off.
When adding distilled water
Avoid overfilling. Water spilled during battery recharging may cause corro-
sion.

373 4-3. Do-it-yourself maintenance
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Maintenance and care
URBAN CRUISER_EE (OM52C21E)
Washer fluid
If any washer does not work, the washer tank may be empty.
Open the lid.
Add washer fluid.
STEP1
STEP2
CAUTION
When refilling the washer fluid
Do not refill the washer fluid when the engine is hot or running, as the
washer fluid contains alcohol and may catch fire if spilled on the engine etc.

374 4-3. Do-it-yourself maintenance
URBAN CRUISER_EE (OM52C21E)
NOTICE
Do not use any fluid other than washer fluid
Do not use soapy water or engine antifreeze instead of washer fluid.
Doing so may cause streaking on the vehicle’s painted surfaces.
Diluting washer fluid
Dilute washer fluid with water as necessary.
Refer to the freezing temperatures listed on the label of the washer fluid bot-
tle.

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4-3. Do-it-yourself maintenance
URBAN CRUISER_EE (OM52C21E)
Air conditioning filter
The air conditioning filter must be cleaned or changed regularly to
maintain air conditioning efficiency.
Removal method
Vehicles without smart entry & start system: Turn the
engine switch to the “LOCK” position.
Vehicles with smart entry & start system: Turn the “ENGINE
START STOP” switch OFF.
Open the glove box. Slide off
the damper.
Push in each side of the glove
box to disconnect the claws.
STEP1
STEP2
STEP3

390
4-3. Do-it-yourself maintenance
URBAN CRUISER_EE (OM52C21E)
Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
Vehicles without smart entry & start system
Turn the engine switch to the “LOCK” position.
Vehicles with smart entry & start system
Turn the “ENGINE START STOP” switch OFF.
The fuses are located in the following places. To check the
fuses, follow the instructions below.
Engine compartment
Ty p e A
Push the tab in and lift the lid
off.
Type B (if equipped)
Push the tab in and lift the lid
off.
STEP1
STEP2

396 4-3. Do-it-yourself maintenance
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Fuse layout and amperage ratings
Engine compartment (type A)
FuseAmpereCircuit
1AM215 AStarting system, multi-port fuel
injection system/sequential multi-
port fuel injection system, Stop &
Start system, smart entry & start
system
2HORN10 A Horn
3
EFI*1, 2, 3, 420 AMulti-port fuel injection system/
sequential multi-port fuel injection
system
ECD*5, 6, 7, 830 A
4 SPARE 30 A Spare fuse
5 SPARE 15 A Spare fuse
6 SPARE 10 A Spare fuse
7HTR SUB2
*340 A
Air conditioning system
HTR SUB1
*750 A
8 EPS 50 A Electric power steering

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URBAN CRUISER_EE (OM52C21E)
*1: Gasoline engine (vehicles with a Stop & Start system)
*2: Gasoline engine (vehicles without a Stop & Start system)
*3: Gasoline engine (vehicles with PTC heater)
*4: Gasoline engine (vehicles without PTC heater)
*5: Diesel engine (vehicles with power heater)
*6: Diesel engine (vehicles without power heater)
*7: Diesel engine (vehicles with PTC heater)
*8: Diesel engine (vehicles without PTC heater)
FuseAmpereCircuit
23 HAZ 10 ATurn signal lights, emergency
flashers
24
BBC*140 A Stop & Start system
AMT*5, 6, 7, 850 A No circuit
25H-LP RH/H-LP
LO RH10 A Right-hand headlight
26H-LP LH/H-LP
LO LH10 A Left-hand headlight
27EFI2
*1, 2, 3, 4
10 AMulti-port fuel injection system/
sequential multi-port fuel injection
system ECD2
*5, 6, 7, 8
28 ECD3*5, 6, 7, 87.5 AMulti-port fuel injection system/
sequential multi-port fuel injection
system

399 4-3. Do-it-yourself maintenance
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Maintenance and care
URBAN CRUISER_EE (OM52C21E)Engine compartment (type B)
FuseAmpereCircuit
1AT F P M P10 A No circuit
2HTR W/P10 A No circuit
3H-LP HI RH10 A Right-hand headlight
4H-LP HI LH
10 A Left-hand headlight