2g Front Rear Suspension
2g Front Rear Suspension
33&l
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FRONT ..”
CONTENTS az&q40058
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COMPRESSION LOWER ARM AND SHOCK ABSORBER ASSEMBLY.. . . . ;. . . . ; . 8
LATERAL LOWER ARM ASSEMBLIES . . . . . 11
SPECIAL TOOLS ,..,~.,,~.....,...,...,.... 3
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . 2
STABILIZER BAR . . . . . . . . . . . . . . . ..*....... 14
ON-VEHICLE SERVICE . . . . . . . . . . . . . . . . . . . . . 4
Front Wheel Alignment Check TROUBLESHOOTING . . . . s . . . :. . . . . . . . . . . . . . 4
and Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
UPPER ARM ASSEMBLY . . . . . . . . . . . . . . . . . . . 6
SERVICE SPECIFICATIONS . . . . . . . . . . . . . . . . . 3
FRONT SUSPENSION - General Information
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The front suspension is of a multi-link construction by mounting the upper arm in a higher position
with two lower arms which create the ideal virtual than the tires, excellent steering stability and ride
kingpin axis for the suspension system. In addition, comfort.”are obtained.
,.. -
<ECLIPSE> .i
items Medium price CM/T>, Medium ppce <A/T>, Premium price Premium price
High price <M/T>, I High price <AK>, I - FlA’D <M/T> I -FWD<A/T>
1 Low urice <M/T> i 1 Low urice <AK>. , 1. *, ‘ I
Coil spring Wire diameter x 1 3 . 1 x84.2-124.2 13.2x84$-124.4 .,;13.i,x84.2- 13.2x84.4-
O.D. x free length x 309.5 (516 x x 315.5 (:520 X’ 124.2 x%69,5 124.4 x 315.5
mm (in.) 3.315 - 4.890 x 3.323 - 4.898 x ” t.51’6 x 3.315 -
I 12.185) 1 12.421) 1 i.890 x 12.185) I
Identification color 1 White + Pink 1 White + Grav I White + pink I
Spring constant 43.0 (246) 43.0 (246) 43.0 (246) 43.0 (246)
N/mm (Ibs./in.) I I I
Shock absorber stroke mm(in.) 118 (4.6) j 118 (4.6) 116 (4.6) 1 118 (4.6)
Shock Expansion N (Ibs.) 1255 - 1667 (282‘- 379) 1432 - 1902 (322 - 528)
absorber 1167 - 1579 (267 - 355) 1481 - 1952 (333 - 439)
damping
Iat 0.3 dsec.
force Contraction N (Ibs.) 471 -706 (106 - 159), 520 1755 (‘117: i7s) 1”” ,.
(0.9 fthec.)] 412-627(93-141) 4.41 ->657* (g& I&$) ’ ?
,$, *p .j . , ” *
<ECLIPSE SPYDER>
Items Medium price Premium price Premium price <A/T>
<M/T>
Coil spring Wire diameter x 13.5 x 85.0 - 125.0 x 13.6 x 85.2 - 125.2 x 13.8 x 85.6 - 125.6 x
O.D. x free length 304.5 (.531 x 3.346 - 309.5 (.535 x 3.354 - 315.0 (.543 x 3.370 -
mm (in.) 4.921 x 11.988) 4.929 x 12.165) 4.945 x 12.402)
Identification color Cream + Purple Cream + Red Cream + Light blue
Spring constant 43.0 (246) 43.0 (246) 43.0 (246)
N/mm (Ibs./in.)
Shock absorber stroke mm(in.) 118 (4.6) 118 (4.6) 118 (4.6)
Shock Expansion N (Ibs.) 1206 - 1638 (271 - 368)
absorber
damping force
[at 0.3 m/set. Contraction N (Ibs.) 471 -706 (106 - 159)
(0.9 ftkec.)]
/ ;: ‘l. 4 y., ~
:2. ‘ , , -I
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FRONT SUSPENSION: - Service SpecificatiodSpeciaf Tools 33K.3
AWD 31”3o’f2”
li
Outer wheel IFWD 1 27”OO I
1 AWD 26”30’
Camber FWD (Vehicles with 16-inch wheels) -0”2O’f30
FWD (Vehicles with 14-inch wheels), AWD -0”05’f30
Caster 4”40’f1630’ .-
Upper arm ball joint breakaway torque Nm (in.lbs.) 0.3 - 2.5 (3 - 22)
Compression lower arm ball joint breakaway torque Nm (in.lbs.) 0.5 - 2.5 (4 7 22) .> -: ‘.+
Lateral lower arm ball joint breakaway torque Nm (in.lbs.) 1.5 (13) or less
Stabilizer link ball joint breakaway torque Nm (in.lbs.) 0.5-1.5(4-13)
SPECIAL TOOLS
Spring compressor
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33A-4 FRONT S.USPENSION - Troubleshootirig/On&ehicld
*. _. Set&&
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TROUBLESHOOTING
._ .^ -.
Symptom Probable cause ,:,pi -,* ”
Remedy _ ._.
< i ‘.” :-’ .c::j
Adjust or replace’ i
Steering wheel is heavy, vibrates Suspension malfunction
or pulls to one side ‘. , , .=,:I J i
Ball joint Adjust or replace -. :
Coil spring Adjust or replace
Wheel alignment Adjust or replace i
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I ’
Unbalanced or worn tires Adjust or replace ““’
.,,
Excessive vehicle rolling 1
Broken or deteriorated stabilizer - Replace :., ii’ ’
.___ : i
Shock absorber malfunction $,ReDlam’ ‘ir ‘- ;^‘!.,* : L’ ? q
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TOE-IN
The rear. suspension wheel alignmerit shotild be s&k&d :
t o normal conditjo,? before toe-i? ,gdjustment! :“;,
Standard value: 0 + 3 mm ( 0 f.. .12 in. ) ’ 1. 1,’ I”,
.-
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FRONT SUSPENSION - On-vehicle Service
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NOTE
1. If the toe-in is not withinthe standard value, adjust the
toe-in by undoing, the c1ip.s and tWning~ the left arid tight,
tie rod turnbuckles by the same amount (in opposite direc-
tions).
2. The toe will move out as the teft turnbuckle is turned
toward the front of the vehicle and the right’turnbuckle
is turned toward the rear of the vehicle.
STEERING ANGLE
Standard value:
Inner wheel
32”3O’ti” (FWD)
31”3O’f2” (AWD)
Outer wheel
27”OO’ (FWD)
26”30’ (AWD)
CAMBER
Standard value:
-O”20’f30’ FWD (Vehicles with lbinch wheels)
-0”05’f30” FWD (Vehicles with 14inch wheels), AWD
CASTER
Standard value: 4”40’fl”30’
I ”
NOTE
1. Camber and caster are preset at the’factory and cannot
be adjusted.
2. If camber is not within the standard value, check .ahd
replace bent or damaged parts.
3. For vehicles with aluminum type’ wheels, attach the
camber/caster/kingpin gauge to the drive shaft by ‘using
the special tool. Tighten the special tool, to the same
torque [196-255 Nm (142-l 84Rlbs.)] as ttie drive shaft
nut.
Caution
Never subject the wheel bearings to the .vehicle load
when the drive shaft nuts are loosened. ,~
57 Nm
41 ft.lbs.
Bl2XO242
Removal steps
1. Upper arm ball joint and knuckle 3. Upper arm assembly
connection .A4 4. Upper arm shaft assembly
2. Upper arm self-locking nut
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REMOVAL SERVICE ‘POINT
dAbUPPER ARM BALL JOtNT AND KNUCKLi ’ :”
DlSCONNECTlON
Caution
1. Use the special tool to loosen the tie’iod &$i ,hounting
-nut. Onlv loosen the nut: do not‘, ‘k)nov& it from the
bal I joini.
2. support the special tool with I cord; etc. to prevent
it from coming 6ff.
Nut
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FRONT SUSPENSION - Upper Arm Assembly 33~93
121(0203 12X020?
00000009
INSPECTION 332om4oo58
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33A-8 FRONT SUSPENSION - Upper Arm Assembl@hock $bs&$er~,~~~~~~!y ,_ _,I . , I
44 Nm
32 ft.lbs.
L-‘-3
39Nm
.28 ft.lbs.
88 -118Nm / ,‘. .,
65 -87ft.lbs;\/Q- ‘ *
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88Nm’/ @’
65 R.lbs.*
Al2lOOOl
Removal steps
1. Stabilizer link mounting nut 5. Damper fork
2. Shock absorber upper mounting 6. Shock absorber assembly
nuts
3. Shock absorber lower mounting Caution
bolt l: Indicates parts which should be tern orarlly tightened,
4. Damper fork mounting bolt and then fully tightened wlth the vehPcle on the ground
in the unladen condition.
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FRONT SUSPENSION - Shock Absorber ‘Askehbly &y&g
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DISASSEMBLY AND, REASSEMBLY 332mmaw
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Disassembly steps
di+ .C( :. Sel~a;king n u t 7. Upper bushing B ._ ,-..
8. .Cup assembly
3: Upper bushing A g.Bumprubber:,- . . _.
bB4 4. Upper bracket assembly 10. Dust cover
5. Upper spring pad .A+ 11. Coil spring .‘. r’ j’!k. s;
6. Collar 12. Shock ,abs~qr$er as.se+ly
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(2) While holding the piston rod, remove the self-locking nut.
Caution
Do not use an impact wrench to tlghten the special
tool bolt.
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33A-10 FRONT SUSPENSION - Shock Absorber Assembly
AlZX0017
(2) Align the edge of the coil spring to the stepped part of
the shock absorber spring seat.
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.C+ SELF-LOCKING NUT ,lNSTAiLATiOw
( 1 ) ,Temporayily tighten the @lo&king ,n;t. ‘ +
(2). IjIemove the special tools (MB99j237; M&&$39), and
tighten the self-lodking nbt to- the spe&i6$.?qr&e.
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Caution
Do not use an impact wrench. :, ‘, “‘- ~ ;: -
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Compression Lower Arm and
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FRONT SUSPENSION - Lateral Lower Arm Assehbltes _. ,I
98-118 Nm*
\
69-78 Nm A12XO252
51-58ft.ibs.
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.
FRONT SUSPENSION - :;;I!?::: :is:;:b:ii:
,, .:’
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Compression Lower Arm and
FRONT SUSPENSION - Lateral Lower Arm Assemblies,
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33A-14 FRONT SUSPEW$ION - Stabilizir Bar
STABILIZER BAR
REMOVAL AND INSTALLATION
39 Nm
28 Mbs.
CI2XOO79
Removal steps
1. Stabilizer link mounting nut 4. Bushing
2. Stabilizer link 5. Stabilizer bar
,A+ 3. Stabilizer bar bracket
INSPECTION 33200!550035
l Check the bushings for wear and deterioration.
l Check the stabilizer bar for deterioration or damage.
l Check all bolts for condition and straightness.
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FRONT SUSPENSION - Stabilizer Bar , +$j
, *. ,ljlr
Al 2X0228
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33A-I 6 C”
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REAR :
SUSPENSION-
/
CONTENTS 841OBOOOWO
A newly-developed multi-link type of suspension bushing have been rationalized to provide both
has been adopted for the rear suspension. The excellent steering stability and riding comfort.
layout of each arm and the rigidity balance of each
^
<ECLIPSE> .
: 8 .”
Items Medium price, High price,’ Premium price-FWD
Premium price-AWD
Low price. ,@“;i ” :,.
Coil spring Wire diameterx 11.0x 75.0-117.Oic303.0 1lt0x75.0-11~!0i303~0 ll:l% 7 5 . 2 - 117.2 x
O.D.xfree length (.433 x 2.953 - 4.606 x (.433 x’ 2.953 - 4606.x 360.5 (.433 x 2.961 -
mm(in.) 11.929)’ 11.929) 4.&x 11.830)
Identification Purple x 2 Purple x 2 OrangexP
color
Spring constant 26.5 (151) 26.5 (151) 26.5(151)
N/mm(lbs./in.)
Shock absorber stroke mm (in.) 154 (6.1) 154 (6.1) 154 (6.1)
Shock Expansion 834-1128(187-254) 794-1069(179-240) 922~X236(207-2%,’ -:
absorber N(Ibs.)
damping _/ ‘.. ;s.,:. ~. j’I. *.
force Contraction 353-530(79-119) 392-588(88-132) 3g2-588 (& j2y ‘5 ?“‘. i
;;i3;;;; N (Ibs.)
. . .
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REAR SUSPENSION - General Information
34-3
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/‘. ‘/,
<FWD>
‘,’
3
Shock absorber
Upper arm
:.
.+;
.(,
<AWD>
12X0214
00003694
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34-4 REAR SUSPENSION i Service Specifications/Special
, I.~tools
~ , ,. , .au * I ;, . ” ./ +I
Preload socket
.
4,
MB990800 MB990800-01 Dust cover installation
‘, ;
Ball joint remover and
installer
,.
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REAR SUSPENSION L Troubleshooti@ ,, ~,g44
TROUBLESHOOTING 341@07OD46
_. I/, ,
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34-6 REAR SUSPENSION - Oh-vehicle Service
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ON-VEHICLE SERVICE: :
.I ~, , . ._
REAR WHEEL ALIC;~~fibl’F: -CHE6K’.bli% ,“, ‘_--
ADJUSTMENT ,:
Measure. wheel alignment with aiignmen.t.e~~ill~~~~ Il~&el
ground.
The rear suspension and wheels’should be serviced to the
normal condition prior to wheel alignment.
,’ . .
T O E - I N z
Standard ,value: 3 ;t 3 mm. (.12 f .12 in.)
or ,-right
Turn the toe control arm ,mounting bolt to the left;)“q - .! .
by equal amounts to adjust.
L.H.: Turning clockwise toe-out direction
R.H.: Turning clockwise toe-in direction
Furthermore, toe adjustment can be made at graduations
of approitimateiy 1.3 mm (.u5, tn.). -.
.: ,.
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CAMBER’ ‘.
Standard value:
-Y40’+34 ffWD (Vehicles with 16-inch wheels)
-‘f”20’&30’ wp (VFhicles with 1Cinch wheels), AWD
NOTE
1. Camber is preset at the’factory and can not be adjusted. ;
2. If csrnber is not within the, standard value, check and
re&ce bent or damaged’.&rts. .^_ I^
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REAR SUSPENSION - Rear Suspension Ass&mbl$’
6 ’
_.
“.
\ / ”
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‘, ,A ,
I ft.lbs.
“/. ._*
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137-157 Nm’ c 1
99-114 ftlbs:
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11 ft.lbs.
Removal steps
1. Propeller shaft connection <AWD> i. Cap
2. Brake caliper assembly 8. Shock absorber mounting nuts
<Vehicles with disc brakes> 9. Rear wheel-speed sensor connector
3. Brake disc <Vehicles with disc <Vehicles with ABS>
brakes> or brake drum <Vehicles 10. Grommet
with drum brakes> 11. Trailing arm mounting bolt
4. Parking brake cable end 12. z;Fmember mounting self-locking
(Refer to GROUP 36 - Parking
Brake Cable <Drum Brake>.) 13. Rear suspension assembly
(Refer to GROUP 36 - Parking
Brake Cable <Drum-In-Disk Brake>.) Caution
5. Brake hose connection * : indicates parts which should be temporarily tightened,
<Vehicles with drum brakes> and then fully tightened with the vehicles on theground
in the unladen condition.
6. Upper arm bracket mounting bolts
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34-8 REAR SUSPENSION - Rear Suspension Assembly y . ,.~ .- _ _. .,
lOD505
INSPECTION 3410034Da4
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: 3+#
REAR SUSPENSION - Upper ‘Arm Assembly _.
39 Nm
28ftJbs.
4 57 Nm
57 Nm
41 ft.lbs.
Removal steps
1. Upper arm and knuckle connecting
bolt
2. U$rr arm assembly mounting Caution
* : Indicates parts which should be temporarily tightened,
3. Upper arm assembly and then full tightened with the vehicles on the ground
in the unlacyen condition.
.A+ 4. Upper arm bracket
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34-10 REAR SUSPENSION - Upper Arm Assembly
Upper arm
I N S T A L L A T I O N SERVICE POINT, “‘,i ;:: : .;, ‘,.‘*‘:,!,.i
Upper arm
\ bracket .A+ UPPER ARM WJCKET jNSTA$L$T!ON /, ~ ,‘.p.a :
Tighten the upper arm bracket: installation ‘nut and bolt .so
that the dimension shown in the illus@@tion-is at the standyd
value. I.
; ,.‘1
Standard value (A) : 37.2 f 2 mm (1.46 f .06 in.)
Upper arm bracket
installation nut and bolt
A12X0043
NOTE
If the upper arm bracket is iristalled with the former-mentionqd
standard value, the reterenee dimensibn is deterSFined $s
follows;
,. .
B: 213.5 mm (8.4 in.) .
C: 289.2 mm (10.6 in.) .i*
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‘
;
Center of the
arm
INSPECTION 34100370033
l Check the bushings for wear and deterioration.
l Check the upper arm for bends ,or damage.
l Check all bolts for condition and strti’htnkss.
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REAR SUSPENSION - Trailing Arm Assembly .’
118-137 Nm*
85-99 ft.lbs:
137-157 Nm*
Remfyal steps
1. Knuckle and trailing arm assembly Faution
connecting bolt Indicates parts which should be teinporarily tlghtened,
2. Grommet * and then fully tightened with the vehicles on the ground
in the unladen condition.
3. Trailing arm assembly mounting bolt
4. Stopper
5. Trailing arm assembly
JNSPECTION 3410043OW
,.’ ..,_
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‘_ .
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34-l 2 REAR SUSPENSION - Lower Arm and Toe Control~~~nn”Assemblies _,._
39 Nm
IIP aa IL-
Lower arm assembly removal steps Toe control arm assembly removal
1. Lower arm cover steps
<Vehicles with aero parts> +A, 7. Toe control arm ball joint and
2. Stabilizer link ball joint and lower knuckle con~neqt[on~ , J
arm connection 4B, 6. zt control aiW .as&mbly mounting
3. ABS wheel-speed sensor clamp .:‘I .)” 1
bolts <Vehicles with ABS> 9. Toe‘control arm a&embly
4. Lower arm assembly and knuckle ,“11 ,
connecting bolt Caution ‘~. ‘: -,
5. Lower arm assembly mounting bolt l : Indicates pkts which should b$,tfiporarlly tightened,
6. Lower arm assembly and then fully tightened with ihe,$$+$9a on the ground
in the unladen &nditidii.
AlZX0226
INSPECTION 24mo46oo72
l Check the bushings for wear and deterioration.
l Check the lower arm or toe control arm for bends or
damage.
l Check all bolts for condition and straightness.
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REAR SUSPENSION - Shock Absorber ~ss~n$ly Ij~ _I, ,*I; ‘%__ _ .A. \
. . .-,
SHOCK ABSORBER ASSEMBLY 34100510067
98 Nm \
A12X0213
Removal steps
1. Cap
2. Flange nuts
3. Bolt
4. Shock absorber
INSPECTION 3419052w39
l Check the rubber parts for cracks ad dear.
l Check the shock, absorber for m@func@on$ oil leakage
or abnormal noise. _ .,*I
,/
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REAR SUSPENSION - Shock Absorber Assembli 34d 5
.I,..
DISASSEMBLY AND REASSEMBLY .34100530056
22 Nm
/ 16 ft.lbs.
. 10
~12x0223
Disassembly steps
+A, .C+ ;. S$-H-:rking n u t 7. Collar
8. Cup assembly
3: Upper bushing A 9. Dust cover
FBI 4. Upper bracket assembly 10. Bump rubber
5. Upper spring pad ,A4 11. Coil spring
6. Upper bushing B 12. Shock absorber assembly
.’
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34-16 REAR SUSPENSION - Shock Absc%bei A+eml$ ,1 .,,,_,” _ 1. ,I
(2) Align the edge of the coil spring to the stepped part of
the shock absorber spring seat.
Coil spri
edge
“<
A~ZX0044
_ I
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;.*
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REAR SUSPENSI0.N 7 Shocl( Absorber..~~se~~i~~~tabi!irer. Bq
_,,l _ ,. __,
i’ INSPECTION 341002eoo1p
*
l Check the rubber parts ioi~ dat%agg. ’
l Check the coil springs for crack, damag6ior
.,. deterioration.
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9-14 Nm
7-10 ft.lbs.
‘I
39 Nm AlZXO212
2 8 ft.lbs.
Removal steps
1. Stabilizer link mounting nuts
2. Stabilizer link
.A4 3. Stabilizer bar bracket
4. Bushing
5. Stabilizer bar
12X0045
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REAR SUSPENSION - Stabilizer Bar
Clip ring
Al 2X0228
12x0229 13X0230
00000001
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