1999 HONDA CIVIC brake bleed

Glutch Master Gylinder
IRemovaUlnstallation
CAU'NON:
. Do not sDill brake lluid onthevehicle;it may damage
the paint; if brake fluid does contact the paint, wash
it off immediatelY with water.
. Plug the end ofthe clutch line and reservoir hos€ with
a shop towelto prevent brake tluid from coming out
1. The brake tluid can be removed from the clutch
master cylinder reservoir with a syringe
2. Disconnect the clutch line and reservoir hose from
the clutch master cylinder.
19N.m 11.9 kgf.m,14 tbf.ttl
[.
3. Pry out the lock pin, and pull the pedal pin out
the yoke. Remove the nuts
NUTS8 x 1 .25 mm13 N.m {'1.3 kgt.m,9.4lbf ft)
)
of
CLUTCH LINE
iffi,
4. Remove the clutch master cylinder.
CLUTCH MASTER CYLINDER
lnstall the clutch master cylinder in the reverse
order of removal.
NOTE: Bleed the clutch hydraulic system {see page
12-61,
12-5

Slave Gylinder
Removal/lnstallation
CAUTION:
. Do not spill brake tluid on the vehicle; it may damage
the paint; if brake fluid does contact th€ paint, wash
it off immodiatoly with water,
. Plug the end ot the clutch line with a shop towel to
prevsnt brake fluid from coming oul.
-61'srp", High Temp Urea crease (p/N
08798 - 90021.
: Brake Assembly Lube or equivalent rubber
grease.
1. Disconnect the clutch line from the slave cvlinder.
2. Remove the slave cylinder from the clutch housing.
12-6
3. Install the slave cylinder in the reverse order of
removal.
NOTE: Make sure the boot is installed on the slave
cvlinder.. CLUTCH LINE15 N.m (1 .5 kgf.m, 1 1 lbf.It)
SLAVE CYLINDER
-G4(P/N 08798- 90021
8 x 1.25 mm22 N.m 12.2 kgl.n,16 lbl.lt)
:^..:i!!!!! :l
(Brak€ AssemblyLubol
Bleed the clutch hydraulic system.
a Attach a hose to the bleeder screw, and suspend
the hose in a container of brake fluid.
. Make sure there is an adequate supply of fluid at
the clutch master cylinder, then slowly pump the
clutch pedal until no more bubbles appear at the
bleeder hose.
. Refill the clutch master cylinder with fluid when
done.
. Always use Genuine Honda DOT 3 Brake Fluid.
Using a non-Honda brake fluid can cause corro-
sion and decrease the life of the system.
. Confirm clutch operation, and check for leaking
flu id.

t
Conventional Brake
Speciaf Tools .............19'2
Component Locations
lndex ................ ...... 19-3
Inspection and Adiustment
Brake System Rubber Parts
and Brake Booster ...........,.,............. 19-4
Brake Pedal ............ 19-5
Parking Brake ........ 19-6
Bleeding ................. 19-7
Front Brake Pads
Inspection and Replacement .......... 19-8
Front Erake Disc
Disc Runout Inspection ................... 19-12
Disc Thickness and Parallelism
Inspection .......... 19-12
Front Brake Caliper
Disassembly .......... 19'13
Reassembly ........... 19-16
Master Cylinder/Brake Booster
Removal/lnstallation ....................... 19-21
Pushrod Clearance Adiustment ...... 19-22
Brake Booster Inspection ................ 19-23
Rear Brake Pads
Inspection and Replacement ,,........ 19-24
Rear Brake Disc
Disc Runout lnspection ................... 19-26
Disc Thickness and Parallelism
Inspection .......... 19-26
Rear Brake Caliper
Disassembly ...........19-27
Reassembly ........." 19-31
Rear Drum Brake
Index/lnspection .............................. 19-35
Inspection ....,.,....... 19-36
Brake Shoe Disassembly ..............." 19-37
Brake Shoe Reassembly ...............'.. 19-37
Brake Hoses/Lines
Inspection/Torque Specifications ..... 19-39
Hose Replacement ........................... 19-40
Parking Brake Cable
lnspection and Replacement ........,. 19-41
l-l

I
Bleeding
CAUTION:
. Always use Genuine Honda DOT 3 Brake Fluid. Using 8
non-Honda brak€ fluid can cause corrosion and
docrea3e the life of the system.
. Make surs ||o dirt or other foteign matter is allowed
to contaminate the brake fluid,
. Do not spill brake lluid on the vehicle, it may damago
the paint; if brake lluid doos contac{ the paint, wash
it ofl imm€diately with water.
NOTE: The reservoir on the master cylinder must be at
the MAX (upper) level mark at the start of the bleeding
procedure and checked after bleeding each brake
caliper. Add fluid as required.
1. Make sure the brake fluid level in the reservoir is at
the MAX lupper) level line.
MAX {UPPER) LEVEL
CYLINDER
Have someone slowly pump the brake pedsl several
times, then apply steady Pressure.
Loosen the brake bleed screw to allow air to escape
from the system. Then tighten the bleed screw
securely.
Repeat the procedure for each wheel in the sequence
shown below until air bubbles no longer appear in
the fluid.
Refill the master cylinder reservoir to the MAX (up-
per) level line.
ELEEDING SEOUENCE:
O Front Right(D Bo.r Right
O Front LeftO Rear Left1,,
19-7
FRONTT
REAR lDrum Brakel:
REAR (Disc Brake):
AIEED SCREW9 N.m (0.9 ksf m, 6.5 lbf'ft)

Front Brake Galiper
Reassembly
5410 Type:
NOTE: For 2056 type reassembly procedures, see page 19-18.
o Never use an air hose or dry brush to clean brako assemblies.. Use an OSHA approved vacuum cleanerto avoid breathing brake dust.. Contaminated brake discs or pads reduce stopping abilhy.. when reusing the pads, always reinstall the brake pads in their original positions to pr€vent loss of braking €fficiency.
CAUTION:
. Do not spill brake fluid on the vehicle; it may damage the paint; if brake fluid do€s contaci the psint, wash it oft imme"diately with water.
. Clean all parts in brake fluid and air dry; blow out all passag€s whh comp.€ssed air.. Betore reassembling, check that all parts are free ol dust and othor toreign particlos.
. Replace parts wilh new ones whenever specified to do so.. Make sure no dirt or other toreign matt€r is allowed to contaminate the brake fluid.. Always use Genuine Honda DOT 3 Brake Fluid. Using a non.Honda brake tluid can cause corrosion and decresse thelife of th€ system.
NOTE:
. Coat the piston, piston seal, and caliper bore with clean brake fluid.. Replace all rubber parts with new ones whenever disassembled.
z_..=-.q8! .9!,H: Use recommended rubber grease in the caliper seal set.
-.61' use recommended seal grease in the catiper seal set.
BRAKE PADSPIN BOOTSReplace.
OUTER PAD SHIM
-o -'''---&@CAI-IPER PIN A -
BLEED SCREWS N.m (0.9 kgt.m, 6.5 tbf.ftl
"k..6
*/\*
car-rpen prr'r e-....,-q\,
-W@{
q
1
PAD RETAINERS
CALIPER BRACKET
WEAB INDICATOR
tilfliltn
tw tfi lJlWEAB rNDrcAroR \J I Ilnsrall inner pad with lAVirs weat indicatot !pwatd/,.
CALIPER BRACKEI MOUNTING BOLT108 N.m {11.0 kgt m,80lbf.ft)
PISTON BOOTReplace.
-6r
/ eoor cr-re
I neptace.
6/vo
PISTON SEALReplace.
19-16
CALIPER BODY

'1.Clean the piston and caliper bore with brake fluid,
and inspect for wear and damage.
Coat the new piston seal with the recommended
rubber grease in the caliper seal set. and install the
seal in the cylinder groove.
Apply the recommended seal grease in the caliper
seal set to the sealing lips and inside of a new pis-
ton boot, and securely install it in the caliper with the
new boot clip.
CAUTION: Be careful nol to damage the caliper
cylinder wall.
PISTON SEALReplace.
--^.,:=-qE!!!-HRUBBER GREASE
Lubricate the caliper and piston with brake fluid,
then install the piston in the cylinder with the dished
end facing in.
IJPISYON BOOTReplace.
j@i
SILICONE GREASE
CALIPER
-6lCALIPEB PIN B
Apply the recommended seal grease in the caliper
seal set to the sliding surface of the pins and the
lnside of the new pin boots.
lnstall the pin boots into the grooves in the caliper
bracket properly.CALIPER ERACKET
7. Insert pin A and pin B into the caliper bracket.
8. Install the pin boots into the grooves in the pans
propeny.
9. Install the brake pads in their original positions (see
page 19-9).
10. Push in the piston so that the caliper will fit over the
pads, and install the caliPer.
11. Tighten the caliper bolts.
12. Connect the brake hose to the caliper with new seal-
ing washers, and tighten the banjo bolt.
-6.lPIN BOOTSReplace.
-6lCALIPER PIN
BANJO EOLT34 N.m (3.5 kg{ m, 25 lbflt}SEALING WASHERSReplace.
'13.
CALIPER BOLT32 N.m 13.3 kgt.rn, 24lblft)
Fill the brake reservoit and bleed the brake system
{see page 19-7).
Perform the following checks:
. Check for leaks at hose and line joints and con-
nections. and retighten if necessary.
. Check for brake hoses for interference and twisting.(cont'd)
14.
19-17

Front Brake Caliper
Reassembly (cont'd)
2056 Type:
. Never use an air hose or dry b.ush to clean brake assemblies.. Uso an OSHA approved vacuum cleansr to avoid breathing brake dust.. Contaminated brake discs or pads reduce stopping ability.t when reusing the pads, always r6instsll the brake pads in their original positioos to prevent loss ol braking efficiency.
CAUTION:
' Do not spill brake tluid or th€ vehicle; it m8y damage the paint; if brake fluid does contact the paint, wash it off imme-diately with water.
. Clean all parts in brake tluid and air dry; blow out all passages with compr63ed air.. Beforo reassembling, check that all parts are fr€e of dust and other foreign particles,. Replace parts with new ones whenevea specified to do so.. Make sure no dirt or other foreign matter is allowad to contaminato the brake fluid,' Always use Genuine Honda DOT 3 Brake Fluid. Using a non-Honda brake fluid can caus€ corrosior and decrease thelife ol the system.
NOTE:
. Coat the piston, piston seal, and caliper bore with clean brake fluid.. Replaceall rubber parts with new ones whenever disassembled.
.'=5@: Use recommended rubber grease in the caliper seal set,
-6l ' Use recommended seal grease In the caliper seal set.
@6--i#i['i,?li"..;:l]l?Y]li"'"'
I
r""'"rr r"""ip"autr, -/ffr
e"6ft 'ADRETATNERSitswearndcatoru'ward
MffiA pr
GUIDE PIN BOOT ) {I I II ) I I
% caL,PER
\I\d/ tt ' id 6
u -es'---r..'.* ".-,."oo*'J.l, ru,oonW U
**=*t
WEAR,INDICAToR. ,ffi OUTERIPAD
BLEED SCREW9 N.m (0.9 kgf.m, 6.5 lbf.ft)
\o@
CALIPER BRACKET
PISTON EOOTReplace. -.&l
BOOT CLIPReplace.
SLEEVE A
SLEEVE 8
-"-41
r{.i'""Jg*'
a,t/ c'f3!@
q.-
t\
20 tbf.ftl
CALIPER BOLT B26Nm{2.7kgf.m,
CALIPER BODY
PIN BOOTReplace.
BRAKE PAOS
19-18

Front Brake Caliper
Reassembly (cont'dl
7.Apply the recommended seal grease in the caliperseal set to the sliding surface of sleeve A and theinside of a new guide pin boot.
Install the guide pin boot into the groove in thesleeve A.
Make sure that the brake pad retainers and brakepads are in their original positions (see page 19-10).
Install the caliper onto sleeve A, and pivot it downinto position.
NOTE: Install the guide pin boot into the groove inthe caliper properly.
BRACKET
SLEEVE A
19-20
11.Connect the brake hose to the caliper with new seal-ing washers, and tighten the banjo bolt.
Tighten the caliper bolt B.
Fill the brake reservoir and bleed the brake svstem(see page 19-7).
Perform the following checks.. Check for leaks at hose and line ioints and con-nectaons, and retighten if necessary.. Check for brake hoses for interference and twist-Ing.
13.
14.
BANJO BOLT
26 N.m (2.7 kgl.m, 20 lbtftl