2018 HONDA ACCORD SEDAN engine coolant

576
Maintenance
Maintenance Under the Hood
Maintenance Items Under the Hood
Brake Fluid
(Black Cap)
Engine Coolant
Reserve Tank Radiator Cap
Washer Fluid
(Blue Cap) Engine Oil Dipstick
(Orange)
Engine Oil Fill Cap
12-Volt Battery
Inverter Coolant
Filler Tank
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583
uuMaintenance Under the Hood uCooling System
Continued
Maintenance
Cooling System
This coolant is premixed with 50% an tifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the
reserve tank first. If it is completely empty, also check the coolant level in the
radiator. Add the engine coolant accordingly.
1. Make sure the engine and radiator are cool.
2. Check the amount of coolant in the reserve
tank.
u If the coolant level is below the MIN
mark, add the specified coolant until it
reaches the MAX mark.
3. Inspect the cooling system for leaks.
Specified coolant: Ho nda Long Life Antifreeze/Coolant Type 2
■Reserve Tank
1Cooling System
NOTICE
Genuine Honda engine coolant is a 50/50 mixture of
antifreeze and water that can withstand freezing at
temperatures as low as a bout -31°F (-35°C). If your
vehicle is consistently subjected to temperatures
below this, the concentration of antifreeze in the
coolant should be increased. Consult a dealer for
details.
If Honda antifreeze /coolant is not available, you may
use another major brand of non-silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines.
Continued use of any non-Honda coolant can result
in corrosion, causing the cooling system to
malfunction or fail. Have the cooling system flushed
and refilled wi th Honda antifreeze /coolant as soon as
possible.
Do not add rust inhibitors or other additives to your
vehicle’s cooling system. They may not be compatible
with the coolant or with the engine components.
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.
Reserve
Tank
MAX
MIN
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uuMaintenance Under the Hood uCooling System
584
Maintenance
1. Make sure the engine and radiator are
cool.
2. Turn the radiator cap 1/8 turn counter-
clockwise to relieve any pressure in the
cooling system.
3. Push down and turn the radiator cap
counter-clockwise 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.
■Radiator1Radiator
NOTICE
Pour the fluid slowly and ca refully so you do not spill
any. Clean up any spills immediately; they can
damage components in the engine compartment.
Radiator Cap
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585
uuMaintenance Under the Hood uInverter Coolant
Maintenance
Inverter Coolant
This coolant is premixed with 50% an tifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the inverter coolant level every time you refuel.
Have a dealer replace the inverter coolant.
1.Check the fluid level in the tank.
2. If the coolant level has dropped below the
MIN level, have your ve hicle serviced at a
dealer.
u Only a properly trained technician can
refill the coolant and check the system
for leaks.
Specified coolant: Ho nda Long Life Antifreeze/Coolant Type 2
■Checking the Coolant
1Inverter Coolant
NOTICE
Genuine Honda engine coolant is a 50/50 mixture of
antifreeze and water that can withstand freezing at
temperatures as low as a bout -31°F (-35°C). If your
vehicle is consistently subjected to temperatures
below this, the concentration of antifreeze in the
coolant should be increased. Consult a dealer for
details.
If Honda antifreeze /coolant is not available, you may
use another major brand non- silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines.
Continued use of any non-Honda coolant can result
in corrosion, causing the cooling system to
malfunction or fail. Have the cooling system flushed
and refilled wi th Honda antifreeze /coolant as soon as
possible.
Do not add rust inhibitors or other additives to your
vehicle’s coolant system. Th ey may not be compatible
with the coolant or with the motor components.
MAX
MIN
Filler
Tank
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uuCleaning uExterior Care
616
Maintenance
A good coat of automotive body wax helps protect your vehicle’s paint from the
elements. Wax will wear off over time and expose your vehicle’s paint to the
elements, so reapply as necessary.
If you get gasoline, oil, engine coolant, or battery fluid on resin coated parts, they
may be stained or the coating may peel. Prom ptly wipe it away using a soft cloth and
clean water.
Wipe using a glass cleaner.
Aluminum is susceptible to deterioration caused by salt and other road
contaminants. When necessary, as early as possible use a sponge and mild detergent
to wipe away these contaminants. Do no t use a stiff brush or harsh chemicals
(including some commercial wheel cleaners). These can damage the protective finish
on aluminum alloy wheels, resulting in corrosion. Depending on the type of finish,
the wheels also may lose their luster or appear burnished. To avoid water stains,
wipe the wheels dry with a cloth while they are still wet.
■Applying Wax
■Maintaining the Bumpers and Other Resin Coated Parts
■Cleaning the Window
■Maintaining Aluminum Wheels
1 Applying Wax
NOTICE
Chemical solvents and strong cleaners can damage
the paint, metal, and plasti c on your vehicle. Wipe
away spills immediately.
1 Maintaining the Bumpers an d Other Resin Coated Parts
Ask a dealer about the corr ect coating material when
you want to repair the painted surface of the parts
made of resin.
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643
uuOverheating uHow to Handle Overheating
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
turn the power system off once the Engine
Temperature Too Hot. Do Not Drive.
Allow Engine To Cool. message
disappears.
u If the cooling fan is not operating,
immediately turn the power system off.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
u If the coolant level in the engine coolant
reserve tank is low, add coolant until it
reaches the MAX mark.
u If 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 cooled suffici ently, turn the power system on.
If the Engine Temperature Too Hot. Do Not Drive. Allow Engine To Cool.
message does not appear, resume driving. If it appears again, contact a dealer for
repairs.
1 The Engine Temperature Too Hot. Do Not Drive. Allow
Engine To Cool. Message Appears on the Driver Information
Interface
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/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.
Engine
Coolant
Reserve
Tank
MAX
MIN
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661
uuSpecifications u
Information
■Brake Fluid
■ Transmission FluidSpecifiedHonda Heavy Duty Brake Fluid DOT 3
SpecifiedHonda ATF DW-1
(automatic transmission fluid)
Capacity Change 2.3 US qt (2.2 L)
■ Engine Oil
■ Engine Coolant
■ Inverter Coolant
Recommended·Genuine Honda Motor Oil 0W-20
·API Premium-grade 0W-20 detergent oil
Capacity Change 3.7 US qt (3.5 L)
Change
including
filter
4.0 US qt (3.8 L)
SpecifiedHonda Long-Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity1.29 US gal (4.88 L)
(change including the remaining
0.17 US gal (0.66 L) in the reserve tank)
SpecifiedHonda Long-Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity0.219 US gal (0.83 L)
(change including the remaining
0.048 US gal (0.18 L) in the filler tank)
■ Tire
Regular
Size225/50R17 94VPressure
psi (kPa [kgf/cm2])Front33 (230 [2.3])Rear33 (225 [2.3])
Wheel Size Regular 17 x 7 1/2J
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Index
671
Index
Index
Numbers
12-Volt BatteryCharging System Indicator ........................ 90
12-Volt Battery Charging System Indicator ........................................... 90, 644
A
ABS (Anti-lock Brake System) .................. 546
Accessories and Modifications ................ 618
Accessory Power Sockets ......................... 223
Acoustic Vehicle Alerting System ............ 476
Adaptive Cruise Control (ACC) with Low
Speed Follow (LSF) ................................. 502
Indicator (Amber) .................................... 102
Indicator (Green) ..................................... 102
Adaptive Damper System ........................ 477
Additives
Coolant .......................................... 583, 585
Engine Oil ............................................... 578
Washer ................................................... 588
Additives, Engine Oil ............................... 578
Adjusting Armrest .................................................. 216
Front Seats.............................................. 208
Head Restraints ....................................... 214
Mirrors.................................................... 206
Rear Seats ............................................... 212
Steering Wheel ....................................... 205
Agile Handling Assist ............................... 480 Air Conditioning System (Climate Control
System) .................................................... 232
Changing the Mode ................................ 232
Defrosting the Windshield and Windows ............................................... 233
Dust and Pollen Filter ............................... 612
Recirculation/Fresh Air Mode ................... 232
Sensors .................................................... 235
Synchronization Mode ............................. 234
Using Automatic Climate Control ............ 232
Air Pressure ....................................... 601, 661
Airbags ........................................................ 49
Advanced Airbags ..................................... 55
After a Collision ......................................... 52
Airbag Care ............................................... 64
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 52
Indicator .............................................. 62, 93
Knee Airbags ............................................. 56
Passenger Front Airbag Off Indicator ......... 63
Sensors ...................................................... 49
Side Airbags .............................................. 59
Side Curtain Airbags .................................. 61
AM/FM Radio .................................... 253, 295
Ambient Lights ......................................... 218
Android Auto
TM........................................ 336
Anti-lock Brake System (ABS) .................. 546
Indicator .................................................... 93
Apple CarPlay
TM........................................ 333
Armrest ..................................................... 216
Audio Remote Controls ............................ 242 Audio System
............................................ 238
Adjusting the Sound........................ 251, 289
Audio/Information Screen................ 247, 268
Display Setup .................................. 252, 290
Error Messages ........................................ 340
General Information ................................ 345
Home Screen........................................... 276
How to Update Wirelessly ....................... 283
How to Update with a USB Device........... 287
How to use Siri ® Eyes Free .............. 266, 332
iPod ................................................ 255, 310
Limitations for Manual Operation ............ 291
MP3/WMA/AAC .............................. 260, 313
Near Field Communication (NFC) ............. 329
Pandora ®................................................. 258
Reactivating ............................................ 241
Remote Controls ..................................... 242
Security Code .......................................... 241
Selecting an Audio Source ....................... 291
Status Area ............................................. 281
System Updates....................................... 283
Theft Protection ...................................... 241
USB Flash Drives ...................... 260, 313, 346
USB Ports ................................................ 239
Wallpaper Setup.............................. 249, 274
Audio/Information Screen ............... 247, 268
Authorized Manuals ................................ 669
Auto Door Locking/Unlocking ................. 177
Customize ............................................... 394
Auto High-Beam ....................................... 195
Indicator.................................................... 93
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