2015 HONDA CR-V cooling

uuHeating and Cooling System*uUsing Vents, Heating and A/C
198
Controls
The heater uses heat from the engine coolant
to warm the air.
1. Adjust the fan speed using the fan control
dial.
2. Select .
3. Adjust the temperature using the
temperature control dial.
4. Press the button (indicator off).
■To rapidly warm up the interior
1. Set the fan to the maximum speed.
2. Select .
3. Set the temperature to maximum high.
4. Press the button (indicator on).
■To dehumidify the interior
When used in combination with the heater , the air conditioning system makes the
interior warm and dry and can pr event the windows from fogging up.
1. Adjust the fan speed using the fan control dial.
2. Press the A/C button to turn on the ai r conditioning system.
3. Select .
4. Adjust the temperature using the temperature control dial.
■Heating1Heating
When you select , th e mode automatically
switches to fresh air.
1 To rapidly warm up the interior
Change to fresh air mode as soon as the interior gets
warm enough. The windows may fog up if kept in
recirculation mode.
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199
uuHeating and Cooling System*uUsing Vents, Heating and A/C
Controls
1. Adjust the fan speed using the fan control
dial.
2. Select .
3. Adjust the temperature using the
temperature control dial.
4. Press the A/C button (indicator on).
■To rapidly cool down the interior
1. Set the fan to the maximum speed.
2. Set the temperature to maximum low.
3. Press the button (indicator on).
Pressing the button turns the air
conditioning system on and automatically
switches the system to fresh air mode.
■To rapidly defrost the windows
1. Set the fan to the maximum speed.
2. Press the button.
3. Press the button.
4. Set the temperature to maximum high.
■Cooling1To rapidly cool down the interior
If the interior is very warm, you can cool it down
more rapidly by parti ally opening the windows.
While in the ECON mode, the system has greater
temperature fluctuations.
Pressing the button bypasses the ECON mode
control, and cools down th e interior more rapidly.
■Defrosting the Windshield and Windows1Defrosting the Windshield and Windows
For your safety, make sure you have a clear view
through all the windows before driving.
Do not set the temperatur e near the upper or lower
limit.
When cold air hits the windshield, the outside of the
windshield may fog up.
If the side windows fog up, adjust the vents so that
the air hits th e side windows.
1To rapidly defrost the windows
After defrosting the windows, switch over to fresh air
mode.
If you keep the system in recirculation mode, the
windows may fog up from humidity. This impedes
visibility.
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356
uuTowing a Trailer uDriving Safely with a Trailer
Driving
Driving Safely with a Trailer
• Have the trailer properly serviced and keep it in good condition.
• Make sure that all the weights and load in the vehicle and trailer are within limits.
2Towing Load Limits P. 353
•Securely attach the hitch, safety chains, and other necessary parts to the trailer.
• Securely store all the items in and on the trailer so that they do not shift while
driving.
• Check if the lights and brakes on the trailer are working properly.
• Check the pressures of the traile r tires, including the spare.
• Drive slower than normal.
• Obey posted speed limits for vehicles with trailers.
• Use the
(D position when towing a trailer on level roads.
• Turn more slowly and with a wider turning arc than normal.
• Allow more time and distance for braking.
• Do not brake or turn suddenly.
• Monitor your temperature gauge. If it nears the red (Hot) mark, turn off the
heating and cooling system
*/climate control system* and reduce speed. Pull to the
side of the road safely to cool down the engine if necessary.
■Things You Need To Know Before Towing a Trailer
■Towing Speeds and Gears
■Turning and Braking
■Driving in Hilly Terrain
1Driving Safely with a Trailer
Operating speed when towing a trailer is restricted
up to 65 mph (100 km/h).
Parking
In addition to the normal precautions, place wheel
chocks at each of the trailer's tires.
* Not available on all models
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360
Driving
When Driving
Starting the Engine
1.Make sure the parking brake is applied.
2. Check that the shift lever is in
(P, then
depress the brake pedal.
u Although it is possibl e to start the vehicle
in
(N, it is safer to start it in (P.
3. Turn the ignition switch to START
(e
without depressing the accelerator pedal.
Models without smart entry system
1 Starting the Engine
Keep your foot firmly on the brake pedal when
starting the engine.
The engine is harder to st art in cold weather and in
thinner air found at altitudes above 8,000 feet (2,400
meters).
When starting the engine in cold weather, turn off all
electrical accessories such as the lights, heating and
cooling system
*/climate control system*, and rear
defogger in order to reduce battery drain.
If you live in a region where winter is extremely cold,
an engine block heater will improve starting and
warming of the engine. If temperatures consistently
below −22°F (−30°C) are expected, the coolant
mixture should be changed to a higher concentration
to prevent freezing. Cons ult a dealer for details.
If the exhaust system sounds abnormal or you can
smell exhaust gas inside the vehicle, have your vehicle
checked by a dealer. There may be a problem with
the engine or exhaust system.
Brake Pedal
* Not available on all models
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425
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 426
Safety When Performing Maintenance...427Parts and Fluids Used in Maintenance Service ........................................... 428
Maintenance Minder
TM..................... 429
Maintenance Under the Hood Maintenance Items Under the Hood .. 440
Opening the Hood ........................... 441
Recommended Engine Oil ................ 442
Oil Check ......................................... 443
Adding Engine Oil ............................ 444
Changing the Engine Oil and Oil Filter ...445
Engine Coolant ................................ 447
Transmission Fluid ............................ 449
Brake Fluid ....................................... 450
Refilling Window Washer Fluid......... 451
Replacing Light Bulbs ....................... 452
Checking and Maintaining Wiper Blades... 461Checking and Maintaining Tires
Checking Tires ................................. 465
Tire and Loading Information Label ...... 466Tire Labeling .................................... 466DOT Tire Quality Grading (U.S. Vehicles).. 468Wear Indicators................................ 470
Tire Service Life ................................ 470 Tire and Wheel Replacement ........... 471
Tire Rotation .................................... 472
Winter Tires ..................................... 473
Battery ............................................... 474
Remote Transmitter Care Replacing the Button Battery ........... 475
Heating and Cooling System
*/Climate
Control System* Maintenance ....... 477
Cleaning
Interior Care .................................... 478
Exterior Care.................................... 480
* Not available on all models
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447
uuMaintenance Under the Hood uEngine Coolant
Continued
Maintenance
Engine 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 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: Ho nda Long Life Antifreeze/Coolant Type 2
■Reserve Tank
1Engine Coolant
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 anti freeze/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
MAX
MIN
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uuMaintenance Under the Hood uEngine Coolant
448
Maintenance
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.
■Radiator1 Radiator
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.
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
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477
Maintenance
Heating and Cooling System*/Climate Control System* Maintenance
Dust and Pollen Filter
The heating and cooling system*/climate control system* is equipped with a dust
and pollen filter that collects pollen, dust, and other debris in the air. The
Maintenance Minder
TM messages will let you know when to replace the filter.
We recommend that you replace the dust an d pollen filter sooner when using your
vehicle in areas with high concentrations of dust.
1 Dust and Pollen Filter
If the airflow from the heating and cooling system
*/
climate control system* deteriorates noticeably, and
the windows fog up easily, the filter may need to be
replaced. Please contact a dealer for replacement.
* Not available on all models
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