recommended oil HONDA CIVIC 2003 7.G Workshop Manual

Do the items in parts A, B, C, D, and E as required for mileage/time interval listed.
AReplace engine oillsee page 8-5i. Capacity without lilter change: 4.0 S (4.2 US qt, 3.5 lmp qt)Rotate tires. Follow the pattern shown in the Owner's Manual Checktire information and condition.
BReplace engine oil filter lsee page 8-6). Capacity with filter change: 4.20 (4.4 US qt, 3.7 lmp qt)Inspect front and rear brakes (see page 19 3i.. Check pads and djscs for wear (thickness), damage, and cracks.' Check calipers tor damage, leaks, and tjghtness ot mount bolts.Check parking brake adjustment. Should be Iully applied within 7 to I clicks.Inspect tie rod ends, steering gearbox, and boots {see page 17 5).. Check rack grease and steering linkage.. Check boots for damage and leaking grease. Chack fluid line {or damage and leaks.lnspect suspension components.. Chock bolts fo r tig htness.. Check condition of ball ioint boots lor deterioration and damage.Inspect driveshaft boots. Check boots for cracks and boot bands for tightness (see page 16-3).Insp€ct brake hoses and lines {including ABS). Checkthe mastercylinder, proponioning control valve, and ABS modulator{or damageand leakage.Check all fluid levels and condition ot tluids; check for leaks. lf necessary, add MTF lsee page 13'3), engioe coolant, brake fluid, and
Lwindshield washer fluid.lnspectexhaust system*. Check catalytic converter heatshield, exhaust pipe and mufflerfordamage,leaks, and tightness {soe page 9,8).lnspect {uel lines and connections*. Check for loose connections, cracks and deterioration; retighten loose connoctions and replacedamaged parts (s€e page 11 146).
InsDect and adiust drive belt.. Look for cracks and damage, and inspect auto tensioner (needs no adjustment).Replace the dust and pollen lilter (see page 21 39).. Replacethe dustand pollen filter whenever airf low lrom the heating and cooling system is lessthan normal.
Replace air cleaner element every 30,000 miles (48,000 km) (independent of time).
l
D
Ei I Replace brake fluid every 3 years (independent oI mileage).
According to state and federal regulations, failure to do the maintenance items marked with asterisk( * ) will not void customer's emissionswarranties. However, Honda recommends that all maintsnance service be done at the recommended interval to ensure long term reliability.
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3-5

L
A
I
Do the items in parts A, B, C, D, E, F, and G as required for mileage/time interval listed.
Feplace engine oil(see pageS 5). Capacity withoutlilter change:4.0 q (4.2 US qt,3.5lmp qt)
Replace engjne oil filter (see page I 6). Capacity with filter change: 4.2 0 14.4 US qt, 3.7 lmp qt)Insoect front and rear brakes,. Check pads and discsforwearlthickness), damage, andcracks.. Check calipers for damage, leaks, and tightness of mount bolts.Lubricate door locks, latches and hinges with Honda white lithium grease.Rotate tires, if the vehicle has been driven the distance listed. Follow the pattern shown in the Owner's Manual-Check tire inflaron aoocondition,Inspecttie rod ends, steering gearbox, and boots (see page 17,5).. Check rack grease and steering linkage.. Check boots for damage and leaking grease.. Checklluid linefordamage and leaks.Inspect suspensron components. Check bolts for tightness.. Check condition of ball joint boots for deterioration and damage.Inspect driveshaft boots. Check boots for cracks and boot bands for tightness (see page 16-3).
Check parking brake adjustment. Should be fully applied within 7 to 9 clicks.Insp€ct brake hoses and lioes. (including ABS). Check the master cylinder, proportioning control valve, and ABS modulator for damageand leakage (see page 19-24).Check all fluid levels and condition ot lluids; check for leaks. lf necessary, add MTF (see page 13 3), engine coolant, brake fluid, andwindshield washer f luid.Inspect exhaust system*. Check catalytic converter heat shield, exhaust pipe and muffler for damage, leaks, and tightness (see page 9 8).Inspect fuel lines and connections*. Check for loose connections, cracks and deterioration; retighten loose connections and replacedamaged pans (seo page 11'146).Check alllights. Checkfunction otallinterior and exterior lights, andthe position ofthe headlights (see page 22-68).Inspect the v€hicle underbody. Check the paint for damage, scratches, stone chippin0, and dents.
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D
E
F
H
InsDect and adiust drive belt.. Look tor cracks and damage, and inspect auto tensioner {needs no adjustment).Reolace dust and oollen filter.
Replace air cleaner element every 15,000 miles 124,000 km) in dustv condition {independent ol timei otherwise use Normal Conditionsscredule (see page 11-162).
lReplaceaircleanerelementevery30,000miles(48,000km)(independento{timei(seepagell-162).
Replace brake fluid every 3 years (independent oJ mileagei.
Replacethe dust and pollen Iilter every 15,000 miles ifvehicle is driven mostlywhere air has high concentration olsootfrom industryanddiesel powered vehiclesj also replace the dust and pollen filter anytime aarflow is less than ussal (see pags 21-39).
According to state and federal regulations, failure to do the maintenance items marked with asterisk (*) will not void customer's emissionswarranties. However, Honda recommends that all maintenance services be done at the recommended interval to ensure long-term reliability,
3-7

Maintenance Schedule
Service atthe indicated distance ortime,whichever comes first.miles x 1,000t020304050708090 100110r20
km x 1,000163248648096112128144 160192
months12243486012
Replace engine oilooooaooaaoOa
Rotate tires{Check tire intlation and condition at least once per month)
Replace engine oil filterooaaaa
Inspect front and rear brakes
Check parking brake adjustment
Visually inspect the following items:. Tie-rod ends, steering gearbox and boots. Suspension components. Driveshaft boots. Brake hoses and lines (including ABSi. Allfluid levels and condition of{luids. Exhaust system*. Fuel lines and connections*
Inspect and adjust drive beltaaaa
Replace dust and pollen filter
Reolace transmission fluid
Servicethe following items at the recommended intervals
a
Replace air cleaner elementEvery 30,000 miles (48,000 km)
Replace spark plugsEvery 110,000 miles (176,000 Lm)
Inspect valve clearanceInspect every 110,000 miles {176,000 km), otherwise adiusl only if noisy.
Inspect idle speed*Every 160.000 mr es 1256,000 km) or 8 years
Replace engine coolantAt 120,000 miles (192,000 km) or 10 years, then every 60,000 miles (96,000 km) or 5
Replace brake fluidEvery 3 years
Listed by Maintenance ltem for Normal Conditions
Follow the Normal Schedule if the severe driving conditions specified in the lMaintenance Schedule for Severe Conditions on the next page do
not apply, and if only OCCASIONALLY driven in severe driving conditions.Follow the Severe Conditions schedule if the vehicle is driven MAINLY in Canada.
* : According to state and lederal regulations, failure to do the maintenance items marked with asterisk (*) will not void customer's emissions
warranties. However, Honda recommends that all maintenance service be done at the recommended interval to ensure long-term reliability-
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3-8

Listed by Maintenance ltem for Severe Conditions
Use this schedule if the vehicle is driven MAINLY in Canada or in anv of the followina conditions.NOTE: it only OCCASIONALLY driven in theseconditions, use the Normal Conditions schedute.Sovere Driving Conditions. Driving less than 5 miles (8 km) per trip or, in lreezing temperatures, driving less than. Driving in extremely hot over 90 "F 132 'C)conditions.10 miles (16 km) per trip.
. Extensive idling, or long periods ot stop-and-go-driving, such as a taxi or a commercial delivery vehicle.. Trailer towing, driving with a cartop carrier, or driving in mountainous conditions.. Driving on muddy, dusty, or de iced roads.
Service at the indicated distance or time,whichever comes first.miles x 1,000102030405060708090100110120
km x 1,0001648648096112128144160176192
months122436486072
Replace engine oilReplace every 5,000 miies 18,000 km)or 6 months
Rotate tires{Checktire intlation and condition at leastonce per monthiaoaaoaaoaaao
Replace engine oil fiher
Inspect front and rear brakes
Lubricate all locks, hinges, and latches
Visually inspect the following items:. Tie rod ends, steering gearbox and boots. Suspension components' Driveshaft boots
Checl parking brale adjuslmentaaOaoa
Visually inspect the following items:. Brake hoses and lines {including ABSi. Allfluid levels and condition oflluids. Exhaust system*. Fuel lines and connections*. Lights and controls, vehicle underbody
Inspect and adjust drive behoaoa
Replace dust and pollen filter"o't'
Replace transmission lluidaa
Service the following items atthe recommended interuals
Replace air cleaner elementEvery 15,000 miies (24,000 km) in dusty conditions, otheMise use normal schedule.
Replace spark plugsEvery 110,000 miles (176,000 km)
Inspect valve clearanceInspect every 110,000 miles (176,000 km), otheMise adiust only if noisy.
Inspect idle speed'Every 160,000 miles (256,000 km)or8 vears
Replace engine coolantAt 120,000 miles (192,000 km) of 10 years,lhen every 60,000 miles (96,000 km)or 5
Replace brake fluidEvery 3 years
* : According to state and federal regulations, failure to do the maintenance items marked with asterisk 1*)will not void customer's emissionswarranties. However, Honda recommends that all maintenance service be done at the recommended interval to ensure long{erm reliabilitv.
NOTE 1: Replace the dust and pollen filter at 15,000 miles/24,000 km if the vehicle is driven mostly in urban areas that have high concentrationsof soot in the air from industrv and diesel-Dowered vehicles.
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Engine Oil Replacement
Warm up the engine.
Remove the drain bolt (A), and drain the engine oil.
nA
44 N.m {i1.5 kgf.m,33 lbf.ft)Do not overtighten.
Reinstall the drain bolt with a new washer (B).
Refillwith the recommended oil (see page 3-2).
Capacity
4.0 0 (4.2 US qt) at oilchange.
4.2 014.4 US qt) at oilchange including filter.
5.3 015.6 US $) after engine overhaul.
Run the engine for more than 3 minutes. then check
for oil leakage.
1.
2.
3.
5.
8-5

Heating and Air Conditioning
A/C Service Tips and Precautions
Compressed air mixed with R- 134a forms a
combustible vapor.
The vapor can burn or explode causing serious
injury.
Never use compressed air to pressure test
R-134a service equipment or vehicle air
conditioning systems.
Air conditioning refrigerant or lubricant vapor
can irritate your eyes, nose, or throat.
Be careful when connecting service equipment.
Do not breathe refrigerant or vapor.
The air conditioning system uses HFC-134a (R-134a)
ref rigerant and polyalkyleneglycol (PAG) ref rigerant oil,
which are not compatible with CFC'12 (R-12) refrigerant
and mineral oil. Do not use R-'12 refrigerant or mineral
oil in this system, and do not aftempt to use R 12
servicing equipment; damage to the air conditioning
system or your servicing equipment will result.
Use only service equipment that is U.L.-listed and is
certified to meet the requirements of SAE J2210 to
remove R-134a from the air conditioning system.
lf accidental system discharge occurs, ventilate the
work area before resuming service.
R-134a service equipment or vehicle air conditioning
systems should not be pressure tested or leak tested
with compressed air.
Additional health and safety information may be
obtained from the refrigerant and lubricant
manufacturers.
. Always disconnect the negative cable from the
battery whenever replacing air conditioning parts.
. Keep moisture and dirt out of the system. When
disconnecting any lines, plug or cap the fittings
immediately; don't remove the caps or plugs until
iust be{ore you reconnect each line.' Before connecting any hose or line, apply a few drops
of relrigerant oil to the O-ring.. When tightening or loosening a fitting, use a second
wrench to support the matching fitting.. When discharging the system, use a R-'134a
ref rigerant recovery/recycling/charging station; don't
release refrigerant into the atmosphere.
21-6
A: 130 m0 {4 l/3 tl.oz,4.6 lmp.oz)
],^
A/C Refrigerant Oll Replacement
Recommended PAG oil: KEIHIN SP 10:
. P/N 38897-P l3-A01AH: '120 m0 i4 fl oz). P/N 38899-P13'A01: 40 m0 i1 1/3 fl oz)
Add the recommended refrigerant oil in the amount
listed if you replace any of the following parts.
. To avoid contamination. do not return the oilto the
container once dispensed, and never mix it with other
refrigerant oils.. lmmediately af'ter using the oil, reinstallthe cap on
the container, and seal it to avoid moisture
aosorpron.. Donotspill the refrigerant oil on the vehicle; it may
damage the paint. lf it gets on the paint, wash it off
immediately.
Condenser ...........25 mA \516 tl.oz, 0.9 lmp.oz)
Evaporator ........... 45 m0 (1 113Il.oz, '1.4 lmp.oz)
Line or hose ......... '10 m0 {1/3 fl.oz,0.4 lmp.oz)
Receiver/Dryer .... '10 m0 ('113 fl.oz,0.4 lmp.oz)
Leakage repai r .... 25 m0, 1516 Il oz, 0.9 lmp.oz)
Compressor ......... For compressor replacemenl,
subtract the volume of oil drained
from the removed compressor from
130 m0 (4 1/3fl.oz, 4.6lmp.oz), and
drain the calculated volume of oil
f rom the new compressor: '130 m0
i.4113 fl.oz,4.6 lmp.oz) Volume of
removed compressor = Volume to
drain from new compressor.
NOTE: Even if no oil is drained from
the removed compressor, don't
d rain more than 50 m0 \1 2/3 fl.oz,'1.8 lmp oz)from the new
compressor.
\
REMOVEDCOMPBESSOR
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"o*t ttu"
NEWCOMPRESSOR
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I I I DRAINING_*lH I voLUME

Heating and Air Gonditioning
System Description (cont'dl
The air conditioning system removes heat from the passenger compartment by circulating refrigerant through the
system as shown below.
/
BLOWER FAN
\
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EXPANSION VALVE(Meters the requiredamount of refrigerantinto the evaporator)
A/C PRESSURE SWITCHWhen the refriqerant is below196 kPa (2.0 kgi/cm',28 psi)or above 3,140 kPa (32 kgf/cm'455 psi), the Py'c pressureswitch opens the circuit tothe Py'C switch and stops theair conditioning to protect thecompressor-
RECEIVER/DRYER(Traps debris, andremoves morsturel
APOBATOR TEMPERATURESENSOR
THERMAL PROTECTOR(Opens the compressor clutch circuitwhen the compressot temperaturebecomes too high)
RELIEF VALVE(Relieves pressure at the compressorwhen the pressure is too high)
A/C COMPRESSOR(Suction and comoression)\-^
I HrcH PRESSURE vAPoR
[ '.... -:--l Low PREsSUBE LrourD
tffi Low PREssURE vAPoR
This vehicle uses HFC-134a (R-'134a) refrigerant which does not contain ch lorofluorocarbons. Pay attention to the
following service items:
. Do not mix refrigerants CFC-12 (R-12) and HFC-134a (R-134a). They are notcompatible.. Use onlythe recommended polyalkyleneglycol (PAG ) refrigera nt oil (KElHlN SP '!0) designedfortheR-134a
compressor. Intermixing the recommended (PAG) refrigerant oil with any other retrigerant oil will result in
compressor failu re.. AllAy'C system parts (compressor, discharge line, suction line, evaporator, condenser, receiver/dryer. expansion
valve, O-rings for joints) have to be designed for refrigerant R 134a. Do not exchange with R-'12 parts.
. Use a halogen gas leak detector designed for refrigerant R-134a.. R-12 and R-134a refrigerant servicing equipment are not interchangeable. Use only a recovery/recycling/charging
station that is U.L.-listed and is certified to meet the requirements of SAE J2210 to service R-134a air conditioning
system.. Always recover the refrigerant R-134a with an approved recovery/recycling/charging station before disconnecting
any Ay'C fifting.
/-
CONDENSER(Radiation of heat)
21-12