2020 HONDA CR-V coolant

559
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 560
Safety When Performing Maintenance ..561Parts and Fluids Used in Maintenance Service ........................................... 562
Maintenance Minder
TM..................... 563
Maintenance Under the Hood Maintenance Items Under the Hood .. 569
Opening the Hood ........................... 570
Recommended Engine Oil ................ 571
Oil Check ......................................... 572
Adding Engine Oil ............................ 573
Changing the Engine Oil and Oil Filter ...574
Engine Coolant ................................ 576
Transmission Fluid ............................ 578
Brake Fluid ....................................... 579
Refilling Window Wa sher Fluid......... 580
Replacing Light Bulbs ....................... 581
Checking and Maintaining Wiper Blades.. 586Checking and Maintaining Tires
Checking Tires ................................. 590
Tire and Loading Information Label ...... 591Tire Labeling .................................... 591DOT Tire Quality Grading (U.S. Vehicles).. 593Wear Indicators................................ 595
Tire Service Life ................................ 595 Tire and Wheel Replacement ........... 596
Tire Rotation .................................... 597
Winter Tires ..................................... 598
Battery ............................................... 599
Remote Transmitter Care Replacing the Button Battery ........... 601
Climate Control System Maintenance .. 603Cleaning
Interior Care .................................... 604
Exterior Care.................................... 606
Accessories and Modifications .......... 609
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 559 ページ ２０１９年１０月３日　木曜日　午後４時５５分

566
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Maintenance
■Maintenance Service Items1Maintenance Service Items
•Inspect idle speed every 160,000 miles (256,000
km).
•Adjust the valves during services A, B, 1, 2, or 3 if
they are noisy.Maintenance Minder Message
System Message
Indicator
Sub Items
Main Item
U.S. models
*1: If a Maintenance Minder message does not appear more than 12 months after the display is reset,
change the engine oil every year.
*2: If you drive in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles (24,000 km).
# : See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
●Replace engine oil*1
B●Replace engine oil*1 and oil filter●Inspect front and rear brakes●Inspect these items: • Tie rod ends, steering gearbox, and boots
• Suspension components
• Driveshaft boots
• Brake hoses and lines (including ABS/VSA®)
• All fluid levels and condition of fluids
• Exhaust system
#
•Fuel lines and connections#
*4: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher transmission
temperatures. This requires transmission fluid changes more frequently than recommended by the
Maintenance Minder. If you regularly drive your vehicle under these conditions, have the transmission
fluid changed every 25,000 miles (40,000 km).
*5: If a Maintenance Minder Indicator does not appear more than 36 months after the display for item 7 is reset, change the brake fluid every 3 years.
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace air cleaner element*2
●Replace dust and pollen filter*3
●Inspect drive belt
3
●Replace transmission fluid*4
4●Replace spark plugs●Inspect valve clearance
5
●Replace engine coolant
6●Replace rear differential fluid*
7●Replace brake fluid*5
* Not available on all models
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 566 ページ ２０１９年１０月３日　木曜日　午後４時５５分

567
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Continued
Maintenance
1Maintenance Service Items
•Inspect idle speed every 256,000 km (160,000
miles).
•Adjust the valves during services A, 0, 9, 1, 2, or 3
if they are noisy.
Canadian models
*1: If a Maintenance Minder message does not appear more than 12 months after the display is reset,
change the engine oil every year.
*2: If you drive in dusty conditions, replace the air cleaner element every 24,000 km (15,000 miles).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and from diesel-powered vehicles, replace the dust and pollen filter every 24,000 km (15,000 miles).
*4: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher transmission
temperatures. This requires transmission fluid changes more frequently than recommended by the
Maintenance Minder. If you regularly drive your vehicle under these conditions, have the transmission
fluid changed every 40,000 km (25,000 miles).
*5: If a Maintenance Minder Indicator does not appear more than 36 months after the display for item 7 is reset, change the brake fluid every 3 years.
# : See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
●Replace engine oil*1
0●Replace engine oil*1 and oil filter
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace air cleaner element*2
●Replace dust and pollen filter*3
●Inspect drive belt
3
●Replace transmission fluid*4
4●Replace spark plugs●Inspect valve clearance
5
●Replace engine coolant
6●Replace rear differential fluid*
7●Replace brake fluid*5
9●Service front and rear brakes●Inspect these items: • Tie rod ends, steering gearbox, and boots
• Suspension components
• Driveshaft boots
• Brake hoses and lines (including ABS/VSA ®)
• All fluid levels and condition of fluids
• Exhaust system
#
•Fuel lines and connections#
* Not available on all models
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 567 ページ ２０１９年１０月３日　木曜日　午後４時５５分

569
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
Battery
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 569 ページ ２０１９年１０月３日　木曜日　午後４時５５分

576
uuMaintenance Under the Hood uEngine Coolant
Maintenance
Engine Coolant
This 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. 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: Honda Long Life Antifreeze/Coolant Type 2
■Checking the Coolant
1Engine Coolant
NOTICE
Genuine Honda engine coolant is a 50/50 mixture of
antifreeze and water that can withstand freezing at
temperatures as low as about -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 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.
3WARNING
Removing the reserve tank 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 reserve tank
cap.
Reserve Tank
MAXMIN
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 576 ページ ２０１９年１０月３日　木曜日　午後４時５５分

577
uuMaintenance Under the Hood uEngine Coolant
Maintenance
1. Make sure the engine and radiator are cool.
2. Turn the reserve tank cap 1/8 turn
counterclockwise and re lieve any pressure
in the coolant system.
3. Push down and turn the reserve tank cap
counter-clockwise to remove it.
4. Pour coolant into the reserve tank until it
reaches the MAX mark.
5. Put the reserve tank cap back on, and
tighten it fully.
■Adding the Coolant1Adding the Coolant
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.
Reserve Tank
Cap
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 577 ページ ２０１９年１０月３日　木曜日　午後４時５５分

Continued607
uuCleaning uExterior Care
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 resi n 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 lo se their luster or appear burn ished. 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 st rong 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.
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 607 ページ ２０１９年１０月３日　木曜日　午後４時５５分

uuOverheating uHow to Handle Overheating
628
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge needle goes down.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level, an d check the cooling
system components for leaks.
u If the coolant level, in the reserve tank is
low, or no coolant in the tank, check that
the radiator is cool . Cover the reserve
tank cap with a hea vy cloth and open the
cap. Add coolant until it reaches the
MAX mark and put the cap back on.
■Last thing to do
Once the engine has cooled sufficiently , restart it, and check the temperature
gauge.
If the temperature gauge needle has gone do wn, 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 emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3WARNING
Removing the reserve tank 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 reserve tank
cap.
Reserve
Tank
MAXMIN
20 CR-V PET ELP_MAP_HMIN_HCM_J-31TLA6310.book 628 ページ ２０１９年１０月３日　木曜日　午後４時５５分