2013 TOYOTA CAMRY engine

373
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
After recharging/reconnecting the battery (vehicles with a smart key
system)
●Unlocking the doors using the smart key system may not be possible
immediately after reconnecting the battery. If this happens, use the wire-
less remote control or the mechanical key to lock/unlock the doors.
● Start the engine with the “ENGINE START STOP” switch in ACCES-
SORY mode. The engine may not start with the “ENGINE START STOP”
switch turned off. However, the engine will operate normally from the sec-
ond attempt.
● The “ENGINE START STOP” switch mode is recorded by the vehicle. If
the battery is reconnected, the vehicle will return the “ENGINE START
STOP” switch mode to the status it was in before the battery was discon-
nected. Make sure to turn off the engine before disconnect the battery.
Take extra care when connecting the battery if the “ENGINE START
STOP” switch mode prior to discharge is unknown.
If the engine will not start even after multiple attempts, contact your Toyota
dealer.
CAUTION
■ Chemicals in the battery
Batteries contains poisonous and corrosive sulfuric acid and may produce
hydrogen gas which is flammable and explosive. To reduce the risk of death
or serious injury, take the following precautions while working on or near the
battery:
●Do not cause sparks by touching the battery terminals with tools.
● Do not smoke or light a match near the battery.
● Avoid contact with eyes, skin and clothes.
● Never inhale or swallow electrolyte.
● Wear protective safety glasses when working near the battery.
● Keep children away from the battery.

374 4-3. Do-it-yourself maintenance
CAUTION
■Where to safely charge the battery
Always charge the battery in an open area. Do not charge the battery in a
garage or closed room where there is insufficient ventilation.
■ How to recharge the battery
Only perform a slow charge (5 A or less). The battery may explode if
charged at a quicker rate.
■ 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. Get emergency medical attention
immediately.
NOTICE
■When recharging the battery
Never recharge the battery while the engine is running. Also, be sure all
accessories are turned off.

375
4-3. Do-it-yourself maintenance
4
Maintenance and care
Washer fluid
Add washer fluid in the following
situations.
●Any washer does not work.
● The low washer fluid warning
light comes on.
CAUTION
■When adding washer fluid
Do not add washer fluid when the engine is hot or running as washer fluid
contains alcohol and may catch fire if spilled on the engine etc.
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.

389
4-3. Do-it-yourself maintenance
4
Maintenance and care
Air conditioning filter
The air conditioning filter must be changed regularly to maintain air
conditioning efficiency.
■ Removal method
Vehicles without a smart ke y system: Turn the engine
switch off.
Vehicles with a smart key system: Turn the “ENGINE
START STOP” switch off.
Open the glove box and
remove the glove box cover
inside the glove box.
Remove the filter cover.
■ Replacement method
Remove the air conditioning
filter and replace it with a new
one.
The “UP” marks shown on
the filter should be pointing up.
STEP1
STEP2
STEP3

396
4-3. Do-it-yourself maintenance
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 a smart ke y system: Turn the engine
switch off.
Vehicles with a smart key system: Turn the “ENGINE
START STOP” switch off.
Open the fuse box cover.
Engine compartment Push the tabs in and lift the lid
off.
Under the instrument panel Remove the lid.
After a system failure, see “Fuse layout and amperage rat-
ings” ( P. 399) for details about which fuse to check.STEP1
STEP2
STEP3

399
4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings
■ Engine compartment
Fuse block
Fuse block on the back of the cover

402 4-3. Do-it-yourself maintenance
*1: 3.5 L V6 (2GR-FE) engine
*
2: 2.5 L 4-cylinder (2AR-FE, 2AR-FBE) engine
*
3:Vehicles with halogen headlight
*4:Vehicles with discharge headlight
35 RADIO-B 20 A Audio system, navigation system
36 DOME 7.5 AClock, vanity lights, interior lights,
personal lights, trunk light, door
courtesy lights
37 ECU-B NO.1 10 A Multiplex communication system,
smart key system, gauge and
meters, tire pressure warning sys-
tem, wireless remote control, steer-
ing sensor, front passenger
occupant classification system,
Blind Spot Monitor
38 SPARE 25 A Spare fuse
39 SPARE 30 A Spare fuse
FuseAmpereCircuit

When trouble arises5
419
5-1. Essential informationEmergency flashers ......... 420
If your vehicle needs to be towed ............................. 421
If you think something is wrong ......................... 424
Fuel pump shut off system ........................... 425
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer
sounds... ....................... 426
If you have a flat tire......... 441
If the engine will not start ................................ 453
If the shift lever cannot be shifted from P............ 455
If you lose your keys ........ 456
If the electronic key does not operate
properly .......................... 457
If the battery is discharged ..................... 460
If your vehicle overheats ....................... 465
If the vehicle becomes stuck .............................. 468
If your vehicle has to be stopped in an
emergency ..................... 469