Page 477 of 595

475
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 476
Safety When Performing Maintenance .... 477Parts and Fluids Used in Maintenance Service ........................................... 478
Maintenance Minder
TM..................... 479
Maintenance Under the Hood
Maintenance Items Un der the Hood .... 489Opening the Hood ........................... 491
Recommended Engine Oil ................ 492
Oil Check ......................................... 493
Adding Engine Oil ............................ 495
Changing the Engine Oil and Oil Filter..... 496
Engine Coolant ................................ 499
Transmission Fluid ............................ 501
Brake/Clutch
* Fluid .......................... 502
Refilling Window Wa sher Fluid......... 503
Replacing Light Bulbs ....................... 504
Checking and Maintaining Wiper
Blades .......................................... 513
Checking and Maintaining Tires
Checking Tires ................................. 516
Tire and Loading Information Label ..... 517Tire Labeling .................................... 517DOT Tire Quality Grading (U.S. Vehicles) ...... 519Wear Indicators................................ 521 Tire Service Life ................................ 521
Tire and Wheel Replacement ........... 522
Tire Rotation .................................... 523
Winter Tires ..................................... 524
Battery ............................................... 525
Remote Transmitter Care
Replacing the Button Battery ........... 527
Heating System
*/Climate Control
System* Maintenance .................... 529
Cleaning
Interior Care .................................... 530
Exterior Care.................................... 532
* Not available on all models
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Page 479 of 595

477
uuBefore Performing Maintenance uSafety When Performing Maintenance
Maintenance
Safety When Performing Maintenance
Some of the most important safe ty precautions are given here.
However, we cannot warn you of every conceivable hazard that can arise in
performing maintenance. Only you can decide whether or not you should perform
a given task.
• To reduce the possibility of fire or explos ion, keep cigarettes, sparks, and flames
away from the battery and all fuel related parts.
• Never leave rags, towels, or other flammable objects under the hood.
u Heat from the engine and exhaust can ignite them causing a fire.
• To clean parts, use a co mmercially available degreas er or parts cleaner, not
gasoline.
• Wear eye protection and protective clothi ng when working with the battery or
compressed air.
• Engine exhaust contains carbon monoxide, which is poisonous and can kill you.
u Operate the engine only when there is sufficient ventilation.
• The vehicle must be in a stationary condition.
u Make sure your vehicle is parked on le vel ground, the parking brake is set, and
the engine is off.
• Be aware that hot parts can burn you.
u Make sure to let the engine and exhaust system cool thoroughly before
touching vehicle parts.
• Be aware that moving parts can injure you.
u Do not start the engine unless instruct ed, and keep your hands and limbs away
from moving parts.
■Maintenance Safety
■Vehicle Safety
1 Safety When Performing Maintenance
3WARNING
Improperly maintaining this vehicle or
failing to correct a pr oblem before driving
can cause a crash in which you can be
seriously hurt or killed.
Always follow the inspection and
maintenance recommendations according
to the schedules in this owner's manual.
3WARNING
Failure to properly follow maintenance
instructions and precautions can cause you
to be seriously hurt or killed.
Always follow the procedures and
precautions in this owner's manual.
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Page 491 of 595
489Continued
Maintenance
Maintenance Under the Hood
Maintenance Items Under the Hood
1.5 ℓ engine models
Brake Fluid
(Black Cap)
Reserve Tank Washer Fluid
(Blue Cap)
Engine Oil Dipstick
(Orange) Engine Oil Fill Cap Battery
Reserve Tank Cap
U.S. models
Washer Fluid
(Blue Cap)
Canadian models
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Page 492 of 595
490
uuMaintenance Under the Hood uMaintenance Items Under the Hood
Maintenance
2.0 ℓ engine models
Brake/Clutch* Fluid
(Black Cap)
Reserve Tank Washer Fluid
(Blue Cap) Engine Oil Dipstick
(Orange)
Engine Oil Fill Cap Battery
Reserve Tank Cap
* Not available on all models
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Page 527 of 595
525
Maintenance
Battery
Checking the Battery
Check the battery terminals for corrosion
monthly.
If your vehicle’s battery is disconnected or goes dead:
• The audio system is disabled.
2 Reactivating the audio system P. 200
•The clock* resets.
2 Adjusting the Clock P. 122
•The navigation system* is disabled.
2 Refer to the Navigation System Manual
•
The immobilizer system needs to be reset.
2 Immobilizer System Indicator P. 83
1Battery
WARNING: Battery post, terminals,
and related accessories contain lead
and lead compounds.
Wash your hands after handling.
3WARNING
The battery gives off explosive hydrogen
gas during normal operation.
A spark or flame can cause the battery to
explode with enough force to kill or
seriously hurt you.
When conducting any battery
maintenance, wear prot ective clothing and
a face shield, or have a skilled technician do
it.
Canadian models only
* Not available on all models
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526
uuBattery uCharging the Battery
Maintenance
Charging the Battery
Disconnect both battery cables to prevent da maging your vehicle’s electrical system.
Always disconnect the negative (–) cable first, and reconnect it last.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Battery
When you find corrosion, cl ean the battery terminals
by applying a baking powder and water solution.
Clean the terminal with a damp towel. Cloth/towel
dry the battery. Coat the terminals with grease to
help prevent future corrosion.
When replacing the battery, the replacement must be
of the same specifications.
Please consult a dealer for more information.
The VSA ® and CMBS
TM * indicators may come on
when your turn the ignition switch to ON
( w*1 after
re-connecting a battery.
Drive a short distance at 12 mph (20 km/h). Each
indicator should go off. If ei ther or both do not, have
your vehicle checked by a dealer.
* Not available on all models
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Page 529 of 595
527Continued
Maintenance
Remote Transmitter Care
Replacing the Button Battery
If the indicator does not come on when the button is pressed, replace the battery.
1. Unscrew the cover with a small Phillips-
head screwdriver.
2. Open the remote transmitter.
u Wrap the small flat-tip screwdriver with a
cloth to prevent scratching the
transmitter.
3. Remove the button battery with the small
flat-tip screwdriver.
4. Make sure to replace the battery with the
correct polarity.
■Keys with Remote Transmitter*
1Replacing the Button Battery
NOTICE
An improperly disposed of battery can damage the
environment. Always conf irm local regulations for
battery disposal.
Replacement batteries are commercially available or
at a dealer.
ScrewBattery type: CR1620
Battery
* Not available on all models
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Page 530 of 595
528
uuRemote Transmitter Care uReplacing the Button Battery
Maintenance
1. Remove the built-in key.
2. Remove the upper half of the cover by
carefully prying on the edge with a coin.
u Remove carefully to avoid losing the
buttons.
u Wrap a coin with a cloth to prevent
scratching the smart entry remote.
3. Make sure to replace the battery with the
correct polarity.
■Smart Entry Remote*
Battery type: CR2032
Battery
* Not available on all models
16 CIVIC 4D-31TBA6011.book 528 ページ 2018年10月26日 金曜日 午前11時51分