2015 HONDA ACCORD COUPE engine coolant

469
uuMaintenance Under the Hood uEngine Coolant
Continued
Maintenance
Engine CoolantThis coolant is premixed with 50% antifreeze 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.Check the amount of coolant in the reserve
tank.
2. 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: Honda Long Life Antifreeze/Coolant Type 2■
Reserve Tank
1Engine CoolantNOTICEIf temperatures consistently below −22°F (−30°C) are
expected, the coolant mixture should be changed to
a higher concentration. Consult a dealer for more
information.
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 with 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.
Reserve
Tank
MAXMIN

uuMaintenance Under the Hood uEngine Coolant
470Maintenance
1. Make sure the engine and radiator are
cool.
2. Turn the radiator cap counterclockwise to
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.
■
Radiator
1 RadiatorNOTICEPour the fluid slowly and carefully so you do not spill
any. Clean up any spills immediately; they can
damage components in the engine compartment.
3
WARNING
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

480
uuReplacing Light Bulbs uParking/Daytime Running Light Bulbs
Maintenance
Parking/Daytime Running Light BulbsParking/daytime running light bulbs are LED type. Have an authorized Honda dealer
inspect and replace the light assembly.Parking Light BulbsWhen replacing, use the following bulbs.
1.Remove the upper part of the air intake
duct and the air intake tube.
2 High Beam Headlight P. 475
1.Remove the engine coolant reserve tank.
2 High Beam Headlight P. 475
2.Push the tab to remove the coupler.
3. Turn the socket to the left and remove it,
then remove the old bulb.
4. Insert a new bulb.
Parking Light: 5 WModels with LED type parking/daytime running lightsModels with bulb type parking lights
Bulb
Socket
TabCoupler
Driver sidePassenger sideBoth sides

Continued
501
uuCleaning uExterior Care
Maintenance
A good coat of automotive body wax he lps 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. Promptly 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. Use a sponge and mild detergent to wipe away promptly.
Be careful not to use harsh chemicals (including some commercial wheel cleaners) or
a stiff brush. They can damage the clear coat of the aluminum alloy wheels that
helps keep the aluminum from corroding and tarnishing.■
Applying Wax
■
Maintaining the Bumpers and Other Resin Coated Parts
■
Cleaning the Window
■
Maintaining Aluminum Wheels
1 Applying WaxNOTICEChemical solvents and strong cleaners can damage
the paint, metal, and plastic on your vehicle. Wipe
away spills immediately.1Maintaining the Bumpers and Other Resin Coated Parts
Ask a dealer about the correct coating material when
you want to repair the painted surface of the parts
made of resin.1Cleaning the Window
Wires are mounted to the inside of the rear window.
Wipe along the same direction as the wires with a
soft cloth so as not to damage them.

519
uuOverheating uHow to Handle Overheating
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge needle comes down.
u If 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.
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 sufficien tly, restart it and check the temperature gauge.
If the temperature gauge needle has gone down, resume driving. If it has not gone
down, contact a dealer for repairs.
1 How 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.
3
WARNING
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
Engine Coolant Reserve Tank
MIN

531
uuSpecifications u
Continued
Information
■Brake/Clutch Fluid
■ Continuously Variable Transmission
(CVT) Fluid
■ Manual Transmission FluidSpecified
Honda Heavy Duty Brake Fluid DOT 3
Specified
HCF-2
Capacity Change 3.9 US qt (3.7 ℓ)
Specified
Honda Manual Transmission Fluid
Capacity Change 2.0 US qt (1.9 ℓ)
■ Engine Oil
■ Engine Coolant*1: Continuously variable transmission (CVT) models
*2: Manual transmission modelsRecommended
·Genuine Honda Motor Oil 0W-20
·API Premium-grade 0W-20 detergent oil
Capacity Change 4.2 US qt (4.0 ℓ)
Change
including
filter
4.4 US qt (4.2 ℓ)
Specified
Honda Long-Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity
1.65 US gal (6.23 ℓ)
*1
1.65 US gal (6.25 ℓ)
*2
(change including the remaining
0.17 US gal (0.64 ℓ) in the reserve tank)
■ TireRegular
Size
215/55R17 94V
Pressure
psi (kPa [kgf/cm
2])
Front
33 (225 [2.3])
Rear
33 (225 [2.3])
Compact
Spare Size
T125/80D16 97M
Pressure
psi (kPa [kgf/cm
2]) 60 (420 [4.2])
Wheel Size
Regular
17 x 7 1/2J
Compact Spare
16 x 4T

533
uuSpecifications u
Information
■Brake/Clutch Fluid
■ Automatic Transmission Fluid
■ Manual Transmission FluidSpecified
Honda Heavy Duty Brake Fluid DOT 3
Specified
Honda ATF DW-1
(automatic transmission fluid)
Capacity Change 3.3 US qt (3.1 ℓ)
Specified
Honda Manual Transmission Fluid
Capacity Change 2.2 US qt (2.1 ℓ)
■ Engine Oil
■ Engine Coolant*1: Manual transmission models
*2: Automatic transmission modelsRecommended
·Genuine Honda Motor Oil 0W-20
·API Premium-grade 0W-20 detergent oil
Capacity Change 4.2 US qt (4.0 ℓ)
Change
including
filter
4.5 US qt (4.3 ℓ)
Specified
Honda Long-Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity
1.7 US gal (6.3 ℓ)
*1
1.7 US gal (6.5 ℓ)
*2
(change including the remaining
0.17 US gal (0.64 ℓ) in the reserve tank)
■ TireRegular
Size
235/45R18 94V
Pressure
psi (kPa [kgf/cm
2])
33 (225 [2.3])
FrontRear
32 (220 [2.2])
Compact
Spare Size
T125/80D16 97M
Pressure
psi (kPa [kgf/cm
2]) 60 (420 [4.2])
Wheel Size
Regular
18 x 8J
Compact Spare
16 x 4T

Index
546Index
Index
Numbers7-Speed Manual Shift Mode.................... 411
Operation ................................................ 412AABS (Anti-lock Brake System) ................... 442
Accessories and Modifications ................. 450
Accessory Power Sockets .......................... 140
Additives
Coolant ................................................... 469
Engine Oil ................................................ 463
Washer .................................................... 474
Additives, Engine Oil ................................ 463
Adjusting Clock ......................................................... 86
Front Seats .............................................. 127
Head Restraints........................................ 130
Mirrors .................................................... 125
Rear Seats................................................ 134
Steering Wheel ........................................ 124
Temperature .............................................. 84
Aha
TM Radio ...................................... 205, 258
Air Conditioning System (Climate Control
System) .................................................... 144
Changing the Mode ................................ 144
Defrosting the Windshield and
Windows ............................................... 145
Dust and Pollen Filter ............................... 497
Recirculation/Fresh Air Mode ................... 144
Sensor ..................................................... 147 Synchronized Mode................................. 146
Using Automatic Climate Control ............ 144
Air Pressure ............................... 486, 531, 533
Airbags ........................................................ 39
Advanced Airbags ..................................... 45
After a Collision ........................................ 42
Airbag Care............................................... 51
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 42
Indicator.............................................. 49, 72
Passenger Airbag Off Indicator .................. 50
Sensors ..................................................... 39
Side Airbags .............................................. 46
Side Curtain Airbags.................................. 48
AM/FM Radio ............................ 163, 189, 228
Anti-lock Brake System (ABS) .................. 442
Indicator.................................................... 71
Audio Remote Controls ........................... 155
Audio System ............................................ 150
Adjusting the Sound................ 161, 187, 218
Auxiliary Input Jack.................................. 152
Error Messages ........................................ 264
General Information ................................ 270
HDD ........................................................ 238
Internet Radio ......................... 171, 203, 256
iPod ........................................ 168, 199, 248
MP3/WMA/AAC ...................... 173, 206, 259
Reactivating ............................................ 153
Recommended CDs ................................. 271
Recommended Devices............................ 273
Remote Controls ..................................... 155 Security Code ......................................... 153
Theft Protection ...................................... 153
Touch Screen .................................. 179, 212
USB Flash Drives...................................... 273
USB Port ................................................. 151
Authorized Manuals ................................ 541
Auto Door Locking/Unlocking .................. 98
Customize ...................................... 285, 303
Automatic Lighting .................................. 116
Automatic Transmission Creeping................................................. 408
Fluid ....................................................... 472
Kickdown ............................................... 408
Operating the Shift Lever .................. 19, 414
Shift Lever Does Not Move ...................... 517
Shifting ................................................... 413
Auxiliary Input Jack ................................. 152
Average Fuel Economy .............................. 83
BBattery...................................................... 494
Charging System Indicator ................ 69, 520
Jump Starting ......................................... 514
Maintenance (Checking the Battery) ....... 494
Maintenance (Replacing) ......................... 495
Belts (Seat) .................................................. 32
Beverage Holders ..................................... 139
Bluetooth ® Audio ..................... 176, 209, 262
Bluetooth ® HandsFreeLink ®............. 314, 351
Booster Seats (For Children) ...................... 63