2003 HONDA CIVIC HYBRID coolant

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Maint enance186
Service at the indicated distance or time whichever comes first.
miles x 1,000
km x 1,000
months 10
16
50
8070
112 110
176
Check oil and coolant at each fuel stop
Service the following items at the recommended intervals.
Every 110,000 miles (176,000 km) or 7 years
Inspect every 110,000 miles (176,000 km), otherwise adjust only if noisy Every 110,000 miles (176,000 km)Every 30,000 miles (48,000 km)
20
32
30
4840
64 60
9680
128 90
144 100
160 120
192
Every 30,000 miles (48,000 km) or 2 years
Check engine oil and coolant
Replace engine oil
Rotate tires (Check tire inflation and condition at least once per month)
Replace engine oil filter
Inspect front and rear brakes
Check parking brake adjustment
Visually inspect the following items:
Tie rod ends, steering gear box and boots
Suspension components
Driveshaft boots
Brake hoses and lines (including ABS)
All fluid levels and condition of fluidsExhaust system
Fuel lines and connections
Inspect and adjust drive belts
Replace dust and pollen filter
Replace transmission fluid
Replace air cleaner element
Replace spark plugs
Inspect valve clearance
Inspect idle speed
Replace engine coolant
Replace brake fluid At 120,000 miles (192,000 km) or 10 years,
then every 60,000 miles (96,000 km) or 5 years Every 3 years (independent of mileage)
Replace every 120,000 miles (192,000 km) or 6 years.
See information on maintenance and emissions warranty, last column, page . 24
4872
12 3660
M/T
CVT
:
: 185
Maintenance Schedule for Normal Conditions

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Maint enance187
U.S. Owners
Canadian Owners
A, B, C, D, E
A
B
C
D
E
Refer to page to determine which schedule to use.
Use the Maintenance Schedule for Severe Conditions.
Service at the indicated distance or time, whichever comes first. Do the items in
as required for each distance/time.
Replace engine oil.
Rotate tires (follow pattern on page 228).
Replace engine oil filter.
Inspect front and rear brakes.
Check parking brake adjustment.
Inspect tie rod ends, steering gear box and boots.
Inspect suspension components.
Inspect driveshaft boots.
Inspect brake hoses and lines (including ABS).
Check all fluid levels, condition of fluids, and check
for leaks. Inspect exhaust system.
Inspect fuel lines and connections.
Inspect and adjust drive belts.
Replace dust and pollen filter.
Replace air cleaner element every 30,000 mi/
48,000 km (independent of time).
Replace brake fluid every 3 years (independent of
mileage).
Do items in A.
Do items in A, B.
Do item in D.
Replace transmission fluid (CVT).
Do items in A, C.
Do items in A, B.
Do item in E.
Do items in A.
Do item in D.
DoitemsinA,B,C. Replace transmission fluid (CVT).
Do items in A.
Do items in A, B.
Do item in D.
Do items in A, C. Replace transmission fluid (CVT).
Do items in A, B. Inspect valve clearance, cold engine.
Replace spark plugs.
Do item in E.
Do items in A. Inspect idle speed.
Do item in D. Replace transmission fluid (M/T).
DoitemsinA,B,C. Replace transmission fluid (CVT).
Replace engine coolant, then replace every
60,000mi/96,000km/5yrs.
10,000 mi/16,000 km/1 yr
20,000 mi/32,000 km/1 yr
30,000 mi/48,000 km
30,000 mi/48,000 km/2 yrs
40,000 mi/64,000 km/2 yrs
3yrs
50,000 mi/80,000 km/3 yrs
60,000 mi/96,000 km
60,000 mi/96,000 km/3 yrs
60,000 mi/96,000 km/4 yrs
70,000 mi/112,000 km/4 yrs
80,000 mi/128,000 km/4 yrs
90,000 mi/144,000 km
90,000 mi/144,000 km/5 yrs
90,000 mi/144,000 km/6 yrs
100,000 mi/160,000 km/5 yrs
110,000 mi/176,000 km
6yrs
110,000 mi/176,000 km/6 yrs
110,000 mi/176,000 km/7 yrs
120,000 mi/192,000 km
120,000 mi/192,000 km/6 yrs
120,000 mi/192,000 km/8 yrs
120,000 mi/192,000 km/10 yrs 184
See information on maintenance and emissions warranty, last
column, page .
Check engine oil and coolant at each fuel stop.
Check and adjust valve clearance, cold engine, only if noisy.
NOTE: :
185
Maintenance Schedule for Normal Conditions (listed by distance/time)

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Maint enance188
Service at the indicated distance or time whichever comes first. miles x 1,000
km x 1,000
months
Replace every 5,000 miles (8,000 km) or 6 monthsCheck oil and coolant at each fuel stop
10
16
50
8070
112 110
176
20
32 30
4840
64 60
9680
128 90
144 100
160 120
192
Every 30,000 miles (48,000 km) or 2 years
Service the following items at the recommended intervals.Every 15,000 miles (24,000 km) in dusty conditions, otherwise use normal schedule
Every 110,000 miles (176,000 km)
Inspect every 110,000 miles (176,000 km), otherwise adjust only if noisy Every 110,000 miles (176,000 km) or 7 years
Check engine oil and coolant
Replace engine oil
Rotate tires (Check tire inflation and condition at least once per month)
Replace engine oil filter
Inspect front and rear brakes
Lubricate all hinges, locks, and latches
Visually inspect the following items:
Tie rod ends, steering gear box and boots
Suspension components
Driveshaft boots
Check parking brake adjustment
Visually inspect the following items: Brake hoses and lines (including ABS)
All fluid levels and condition of fluidsExhaust system, Fuel lines and connections
Lights and controls, Vehicle underbody
Inspect and adjust drive belts
Replace dust and pollen filter
Replace transmission fluid
Replace air cleaner element
Replace spark plugs
Inspect valve clearance
Inspect idle speed
Replace engine coolant
Replace brake fluid At 120,000 miles (192,000 km) or 10 years,
then every 60,000 miles (96,000 km) or 5 years Every 3 years (independent of mileage)
See dust and pollen filter on page for replacement information under special driving conditions.
See information on maintenance and emissions warranty, last column, page . 24
4872
12 3660
M/T
CVT
: : 185
222
Maintenance Schedule for Severe Conditions

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Maint enance190
See dust and pollen filter on page for replacement information
under special driving conditions.
See information on maintenance and emissions warranty, last
column, page .
Check engine oil and coolant at each fuel stop.
Check and adjust valve clearance, cold engine, only if noisy.
NOTE: :
: 222
185Do items in A.
DoitemsinA,B,C.
Do items in A, E.
Do item in F. Inspect valve clearance, cold engine.
Replace spark plugs.
Do items in A, B. Inspect idle speed.
Do items in A.
Do item in E. Replace transmission fluid (M/T).
DoitemsinA,B,C,D. Replace transmission fluid (CVT).
Do item in F.
Replace engine coolant, then replace every
60,000 mi/96,000 km/5 yrs.
95,000 mi/152,000 km
100,000 mi/160,000 km/5 yrs
105,000 mi/168,000 km
6yrs
110,000 mi/176,000 km
110,000 mi/176,000 km/6 yrs
110,000 mi/176,000 km/7 yrs
115,000 mi/184,000 km
120,000 mi/192,000 km
120,000 mi/192,000 km/6 yrs
120,000 mi/192,000 km/8 yrs
9yrs
120,000 mi/192,000 km/10 yrs
Maintenance Schedule for Severe Conditions (listed by distance/time)

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Engine oil level Check every
time you fill the fuel tank. See
page .
Engine coolant level Check the
radiator reserve tank every time
you f ill the f uel tank. See page .
Windshield washer f luid Check
the level in the reservoir monthly.
If weather conditions cause you to
use the washers f requently, check
the reservoir each time you stop
f or f uel. See page .
Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the page given.
Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
turn signals, brake lights, and
license plate lights monthly. See
page . Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page.
Brakes Check the f luid level
monthly. See page . Automatic transmission (CVT)
Check the f luid level monthly. See
page . 148
149
205 209
206 225
232
Owner Maintenance Checks
Maint enance193

Fluid Locations
Maint enance194
ENGINE OIL DIPSTICK
(Orange loop)ENGINE OIL
FILL CAP BRAKE FLUID
(Gray cap)
CLUTCH FLUID
(Manual
Transmission only)
(Gray cap)
WASHER FLUID
(Blue cap)
ENGINE
COOLANT
RESERVOIR
CONTINUOUSLY VARIABLE TRANSMISSION (CVT)
FLUID DIPSTICK (Yellow loop)
RADIATOR CAP

If the coolant level in the reserve
tank is at or below the MIN line, add
coolant to bring it up to the MAX line.
Inspect the cooling system f or leaks.
The coolant you add should always
be a mixture of 50 percent antif reeze
and 50 percent water. Never add
straight antif reeze or plain water.If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.
Make sure the engine and radiator
are cool.
Always use Honda All Season
Antif reeze/Coolant Type 2. This
coolant is pre-mixed with 50 percent
antif reeze and 50 percent water. It
does not require any additional
mixing. If it is not available, you may
use another major-brand non-silicate
coolant as a temporary replacement.
Make sure it is a high-quality coolant
recommended f or aluminum engines.
However, continued use of any non-
Honda coolant can result in
corrosion, causing the cooling
system to malf unction or f ail. Have
the cooling system f lushed and
ref illed with Honda antif reeze/
coolant as soon as possible.
1.
CONT INUED
A dding Engine Coolant
Cooling Syst em
Maint enance199
RESERVE TANK
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.

Remove the radiator cap by
pushing down and turning
counterclockwise. Turn the radiator cap counter-
clockwise, without pressing down
on it, until it stops. This relieves
any pressure remaining in the
cooling system.The coolant level should be up to
the base of the f iller neck. Add
coolant if it is low.Put the radiator cap back on.
Tighten it f ully.
Pour coolant into the reserve tank.
Fill it to half way between the MAX
and MIN marks. Put the cap back
on the reserve tank.
Do not add any rust inhibitors or
other additives to your car’s cooling
system. They may not be compatible
with the coolant or engine compo-
nents.
Pour the coolant slowly and caref ully
so you do not spill. Clean up any
spills immediately. Spilled coolant
could damage components in the
engine compartment.
2.
3.
4.5.
6.
Cooling Syst em
Maint enance200
RADIATOR CAP
RESERVE TANK