2012 HONDA CR-Z radiator cap

65
Safe Driving
Safety Labels
Label Locations
These labels are in the locations shown. They warn you of potential hazards that can cause serious injury or death. Read these labels
carefully.
If a label comes off or becomes hard to read (except for the U.S. dashboard label which may be removed by the owner), contact a dealer
for a replacement.
Sun Visor
Canadian models Separator
Canadian
models
U.S. models U.S.
modelsCargo Area
U.S. models
Canadian models
Doorjambs U.S. models Canadian
models
Dashboard
U.S. models only
Radiator Cap

245
Maintenance
Maintenance Under the Hood
Maintenance Items Under the Hood
Brake Fluid
(Black Cap)
Manual Transmission model:
Clutch Fluid (Light Gray Cap)
Washer Fluid
(Blue Cap)
Engine Oil Dipstick
(Orange Loop) Radiator Cap
Engine Oil Fill Cap
Automatic Transmission (CVT) Fluid Dipstick (Yellow Loop)
Engine Coolant Reservoir 12 Volt Battery

253
uuMaintenance Under the HooduEngine Coolant
Maintenance
1. Make sure the engine and radiator are cool.
2. Turn the radiator cap counterclockwise and
relieve any pressure in the cooling system.
Do not push the cap down when turning.
3. Push down and turn the radiator cap
counterclockwise to remove it.
4. The coolant level should be up to the base
of the filler neck. Add coolant if it is low.
5. Put the radiator cap back on, and tighten it fully.
6. Pour coolant into the reserve tank until it
reaches the MAX mark. Put the cap back on
the reserve tank.
■Radiator1Radiator
NOTICE
Pour the fluid slowly and carefully so you do not spill
any. Clean up any spills immediately; they can
damage components in the engine compartment.
3WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
Radiator Cap

uuOverheatinguHow to Handle Overheating
298
Handling the Unexpected
■ Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the high temperature
indicator goes off.
uIf the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
uIf the coolant level in the reserve tank is
low, add coolant until it reaches the MAX mark.
uIf there is no coolant in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.
■ Last thing to do
Once the engine has co oled sufficiently, restart it and check the high temperature
indicator.
If the high temperature indicator is off, resume driving. If it stays on, contact a dealer
for repairs.
1How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emerge ncy/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.MAX
MIN
Reserve Tank

325
Index
Locking/Unlocking the Doors from the Inside...................................... 102
Locking/Unlocking the Doors from the Outside................................... 100
Lockout Prevention System ..................... 101
DOT Tire Quality Grading ........................ 272
Driving ...................................................... 191
Automatic Transmission (CVT)................. 202
Braking ................................................... 220
Cruise Control ........................................ 212
Shifting Gear .......................................... 203
Starting the Engine ................................. 198
Dust and Pollen Filter .............................. 280
E
Eco Assist System .......................................... 8
Eco Drive Bar .......................................... 9, 87
Eco Guide ............................................... 9, 86
Eco Score ................................................ 9, 86
ECON Mode Indicator ................................ 77
Elapsed Time .............................................. 85
Electric Motor Assist Indicator (ASST) ....... 82
Electric Power Steering System (EPS)
Indicator ........................................... 72, 302
Electronic Stability Control (ESC) ............ 215
Emergency ................................................ 308
Emissions Testing (Readiness Codes) ...... 317
Engine ....................................................... 314
Coolant .................................................. 252
Jump Starting ......................................... 294 Oil ........................................................... 247
Starting ................................................... 198
Switch Buzzer .......................................... 109
Engine Coolant ......................................... 252
Adding to the Radiator ............................ 253
Adding to the Reserve Tank ..................... 252
High Temperature Indicator ....................... 73
Low Temperature Indicator ........................ 74
Overheating ............................................ 297
Engine Oil ................................................. 247
Adding .................................................... 249
Checking ................................................. 248
Displaying Oil Life .................................... 241
Low Oil Pressure Indicator .................. 68, 299
Recommended Engine Oil ........................ 247
Engine Oil Life ............................................ 88
EPS
(Electric Power Steering System) ..... 72, 302
Exhaust Gas Hazard (Carbon Monoxide) .. 64
Exterior Care (Cleaning) ........................... 283
Exterior Mirrors ........................................ 118
F Features ..................................................... 135
Filters ......................................................... 280
Dust and Pollen ....................................... 280
Oil ........................................................... 250
Flat Tire ..................................................... 287
Floor Mats ................................................. 282 Fluid
Clutch ..................................................... 256
Manual Transmission ....................... 254, 255
Fluids
Brake ...................................................... 256
Engine Coolant ....................................... 252
Windshield Washer ................................. 257
Foot Brake ................................................ 221
Front Airbags (SRS) ..................................... 44
Front Wiper/Washer ................................. 113
Fuel ...................................................... 21, 232
Economy ................................................. 235
Gauge ....................................................... 81
Instant Fuel Economy Gauge ..................... 81
Low Fuel Indicator ..................................... 70
Range ....................................................... 85
Recommendation .................................... 232
Refueling................................................. 232
Fuel Economy ........................................... 235
Fuel Fill Cap ........................................ 21, 234
Message.................................................. 301
Fuel Fill Door ...................................... 21, 233
Fuses .......................................................... 304
Inspecting and Changing......................... 307
Locations......................................... 304, 305