2012 TOYOTA PRIUS C light

320 3-4. Using the interior lights
■Illuminated entry system
Vehicles without a smart key system
When the interior lights switch is in the “DOOR” position, the interior lights
automatically turn on/off according to the engine switch position, whether the
doors are locked/unlocked, and whether the doors are open/closed.
Vehicles with a smart key system
When the interior lights switch is in the “DOOR” position, the interior lights
automatically turn on/off according to “POWER” switch mode, the presence
of the electronic key, whether the doors are locked/unlocked, and whether
the doors are open/closed.
■ To prevent 12-volt battery discharge
Vehicles without a smart key system
If the interior lights, personal lights or luggage compartment light remain on
when the engine switch is “LOCK” position, the lights will go off automatically
after 20 minutes.
Vehicles with a smart key system
If the interior lights, personal lights or luggage compartment light remain on
when the “POWER” switch is off, the lights will go off automatically after 20
minutes.
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. the time elapsed before lights turn off) can be changed.
(Customizable features P. 516)
NOTICE
■To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.
Interior lights/personal lights

321
3
Interior features
3-5. Using the storage features
List of storage features
CAUTION
■Items that should not be left in the storage spaces
Do not leave glasses, lighters or spray cans in the storage spaces, as this
may cause the following when cabin temperature becomes high:
● Glasses may be deformed by heat or cracked if they come into contact
with other stored items.
● Lighters or spray cans may explode. If they come into contact with other
stored items, the lighter may catch fire or the spray can may release gas,
causing a fire hazard.
Bottle holders
Auxiliary boxe s (if equipped)
Glove box
Cup holders
Console box (if equipped)

334
3-6. Other interior features
Seat heaters
■The seat heaters can be used when
The “POWER” switch is in ON mode.
■ When not in use
Turn the seat heater off. The indicator light goes off.
: If equipped
Turns on the front left seat
heater
Turns on the front right seat
heater
The indicator light comes on.
Push the switch once again to
turn off the seat heater.

Maintenance and care4
341
4-1. Maintenance and careCleaning and protecting the vehicle exterior......... 342
Cleaning and protecting the vehicle interior.......... 345
4-2. Maintenance Maintenance requirements .................. 348
General maintenance....... 351
Emission inspection and maintenance (I/M)
programs........................ 355 4-3. Do-it-yourself maintenance
Do-it-yourself service precautions .................... 356
Hood ................................ 360
Positioning a floor jack ..... 362
Engine compartment ........ 364
12-volt battery .................. 375
Tires ................................. 380
Tire inflation pressure ...... 388
Wheels ............................. 392
Air conditioning filter......... 395
Wireless remote control/ electronic key battery ..... 397
Checking and replacing fuses .............................. 400
Light bulbs........................ 411

344 4-1. Maintenance and care
NOTICE
■To prevent paint deterioration and corrosion on the body and compo-
nents (aluminum wheels etc.)
● Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If dead insects, insect droppings or bird droppings are present on the
paint surface
• After driving in an area contaminated with soot, oily smoke, mine dust, iron powder or chemical substances
• If the vehicle becomes heavily soiled with dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
● If the paint is chipped or scratched, have it repaired immediately.
● To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing the wheels.
■ Cleaning the exterior lights
●Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
● Do not apply wax to the surfaces of the lights.
Wax may cause damage to the lenses.
■ To prevent damage to the antenna
Remove the antenna in the following situations:
●When the antenna will touch the ceiling of a garage or other such places
● When a car cover is to be used to cover the vehicle
■ Antenna installation and removal precautions
●Before driving, ensure that the antenna is installed.
● When the antenna is removed, such as before entering an automatic car
wash, make sure to store it in a suitable place so as not to lose it. Also,
before driving, make sure to reinstall the antenna in its original position.

352 4-2. Maintenance
Vehicle interior
ItemsCheck points
12-volt battery Check the connections. ( P. 375)
Accelerator pedal • The accelerator pedal should
move smoothly (without uneven
pedal effort or catching).
Brake pedal • Does the brake pedal move
smoothly?
• Does the brake pedal have appro- priate clearance from the floor?
(P. 497)
• Does the brake pedal have the correct amount of free play?
(P. 497)
Brakes • The vehicle should not pull to one
side when the brakes are applied.
• The brakes should work effec- tively.
• The brake pedal should not feel spongy.
• The brake pedal should not get too close to the floor when the
brakes are applied.
Head restraints
(Adjustable type) • Do the head restraints move
smoothly and lock securely?
Hybrid transmission “Park” mech-
anism • When parked on a slope and the
parking brake is on, is the vehicle
securely stopped?
Indicators/buzzers • Do the indicators and buzzers
function properly?
Lights • Do all the lights come on?

357
4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsParts and tools
Engine oil level ( P. 365)• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses ( P. 400)• Fuse with same amperage rating
as original
Light bulbs ( P. 411)• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
• Wrench
Radiator and condenser (P. 371)

Tire inflation pressure ( P. 388) • Tire pressure gauge
• Compressed air source
Washer fluid
(P. 374) • Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding water or washer fluid)

360
4-3. Do-it-yourself maintenance
Hood
Release the lock from the inside of the vehicle to open the hood.
Pull the hood lock release
lever.
The hood will pop up slightly.
Pull up the auxiliary catch
lever and lift the hood.
Hold the hood open by insert-
ing the supporting rod into the
slot.
STEP1
STEP2
STEP3