1998 FIAT PUNTO warning

Suspension and steering 10*4
3.2 Release the brake fluid line (and where applicable, the pad wear/ABS sensor wiring) from the strut
3 Front suspension strut -removal, overhaul and refitting *

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Warning: If renewing the Strut damper during overhaul both the left and right hand dampers should be renewed as a pair, to preserve the handling characteristics of the vehicle.
Removal 1 Chock the resr wheels, apply the handbrake, then jack up the fronl of the vehicle and support securely on axle stands (see Jacking and vehicle support). Remove the relevant roadwheel. 2 Release the brake fluid line (and wnere
3.3a Remove the two bolts (arrowed)...
applicable, the pad wear/ABS sensor wiring) from Ihe bracket on the base of the strut (see illustration). 3 Remove the two nuts from Ihe bolts securing the lower end of the strut to the hub carrier, noting that the nuls fit on the rear side of the strut (see illustrations). Withdraw the bolts, and support the hub carrier. Discard the bolts and nuts • new ones should be used on refitting. 4 Have an assistant support the strut from underneath the wheel arch then, working In the engine compartment, unscrew the two bolts and release the two stud clips that secure the strut upper mounting plate to the suspension turret. Do not unscrew the centre damper rod nut yet. Release the lower end ol the strut from the hub carrier, then withdraw the assembly from under the wheel arch.
3.7 Fully unsorew and remove tho damper rod top nut 3.3a Withdraw the washer.
3.3b ... and detach the lower end of the strut from the hub carrier
Overhaul Note: Suitable coil spring compressor fools will be required for this operation, and a
new
damper rod top nut must be used on reassembly. 5 Clamp Ihe lower end of Ihe strut in a vice fitted with jaw protectors - take care to avois deforming the mounting bracket at the lower end of the strut. Remove the protective plastic cap from the top of the strut. 6 Fit suitable spring compressors to the coil spring, and compress Ihe spring sutllciently to enable the upper spring seat to be turned by nand.

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Warning: Ensure that the coil spring Is compressed sufficiently to remove all the tension from
tha
upper spring seat, before attempting to remove the damper rod nut. 7 Fully unscrew and remove the damper rod top nut. Countorhofd the domper rod. using
a
suitable Allen key or hex bit. as tho nut * unscrewed • do not allow the rod to rotate inside the damper (see Illustration). Discard the nut • a new one must be used on reassembly. 8 Withdraw tho washer, bush, upper mounting plate and upper spring seat • make a careful note of the order of assembly (see illustrations). 9 Withdraw the spring, complete with the compressors, thon v/ithdraw the dust cover, bump rubber and Ihe lower spring seat rubber (where fitted) (see illustrations).

Suspension and steering 10*5
3,9s Withdraw the coll spring, complete with the compressors ... 3.9b ... then withdraw the dust cover and bump rubber 3.9c Fully dismantled strut
10 With the strut assembly now dismantled, examine all the components tor wear, damage or deformation. Check the rubber com-ponents for deterioration. Renew any of the components as necessary. 11 Examine tho damper for signs of fluid teakage. Check the damper rod for signs of pitting along its entire length, and check the stjul body for signs of damage. White holding fc
in an
upright position, test the operation of
Ihe
stmt by moving Ihe damper rod through a fut stroke, and then through short strokes of
SO
to 100 mm. In both cases, the resistance Id should be smooth and continuous. If the resistance is jerky, or uneven, or if there is any wsible sign of wear or damage to the strut, renewal is necessary. Note that the damper cannot be renewed independently, and if leakage, damage or corrosion Is evident, the complete strut/damper assembly must be renewed {in which case, the spring, upper mounting components, bushes, and associated components can be transferred to
Ihe
new strut). 12 If any doubt exists about the condition of
Ihe
coil spring, carefully remove the spring compressors, and check the spring for distortion and signs of cracking. Renew the spring if it is damaged or distorted, or if there isany doubt about its condition. a Warning: Coil springs are /j\ classified by their height when '
11
• undor load • this Is indicatod by a
coloured
paint marking on the side of the
coll windings (either green or yellow). All coll springs fitted to tho vehicle must be of the same classification to ensure the correct ride height. 13 Clamp the strut body in a vice, as dunng dismantling, then refit the lower spring seat rubber (where fitted), dust cover and bump rubber. 14 Ensure that the coil spring is compressed sufficiently to enable the upper mounting components to be fitted, then fit the spring over the damper rod. ensuring that the lower end of the spring is correctly located In the recess on the lower spring seat (soe illustration). 15 Refit the upper spring seat and upper mounting plate ensuring that the top end of
the spring is correctly located on the upper spring seat. Note that when the strut is reassembled, the orientation marking on the upper rubber mounting must be positioned in relation to the metal section of the upper mounting plate as shown, to maintain the correct front wheel castor setting (see illustration). 10 Fit the new damper rod top nut together with its washer and bush, then tighten the nut to the specified torque, counterholding the damper rod in a manner similar to that used during dismantling. Note that a suitable crows-foot adapter will be required to tighten the damper rod top nut to the specified torque. 17 Remove the spring compressors. Where applicable, refit the protective plastic cap over the damper rod top nut.
Refitting 18 Manoeuvre the strut assembly into position under the wheel arch, passing the locating stud clip through the holes in the body turret. Note that when the strut is refitted, the orientation marking on the upper mounting plate rubber mounting must be positioned in relation to the vehicle as shown, to maintain the correct front wheel castor setting • refer to illustration 3.15. Fit the upper mounting bolts, and tighten them to the specified torque (see illustration). 19 Engage Ihe lower end of the strut with the
3.14 Ensure that the lower end of the spring is correctly located in the recess (arrowed) on the lower spring seat
3.15 Correct positioning of the suspension strut upper mounting components A Left hand mounting for vehicles with manual steering B Left hand mounting tor vehicles with power-assisted steering C To front of vehicle O Orientation marking 3.18 Fit the strut upper mounting bolts, and tighten them to the specified torque

Suspension and steering 10*8
9.1 Prise the horn centre pad from the steering wheel hub unbolt the lower end of the damper from the trailing arm. 9 Lower the trailing arm gradually using a trolley jack, until the coil spring Is released from its lower seat on the trailing arm and its upper seat on the subframe. Make a note of the orientation of the coll spring, to aid correct refitting later. Refitting 10 Refitting is a reversal of removal, lighten the damper lower retaining bolt to the specified torque. Trailing arm Note: The rear stub axles are integral with the trailing arm assemblies and cannot be renewed separately. Removal 11 With reference to Chapter 9. carry out the following: a) Remove the brake drum, shoes and adjuster assembly. b) Unbolt the brake hose union from the
rear
of the wheel cylinder. c) Unbolt the brake pipe mounting bracket from the trailing arm. 12 Refer to Section 7 and remove The rear hub and beanng assembly. 13 With reference to the relevant sub-Section, unbolt the lower end of Ihe damper from the trailing arm. 14 Raise the trailing arm using a trolley jack so that the coll spring Is compressed, then slacken and withdraw the trailing arm front mounting bolL 15 With reference to the previous sub-Section, gradually lower the trailing arm using a trolley lack and remove the coll spring. 16 Allow Ihe trailing arm to hang down, then pull the leading edge of the arm down from its mounting bracket. Refitting 17 Refitting Is a reversal of removal. Tighten all suspension fixings to the specified torque settings, but delay this operation until the full weight vehicle is resting on the roadwheeis -this prevents the damper and trailing arm bushes from being strained. 18 On completion, bleed the brake hydraulic system and adjust the operation of the handbrake, with reference to Chapter 9.
9.2 Unplug the wiring from the centre pad at the connector(s)
9 Steering wheel - % removal and refitting ^
Note: This procedure does not apply to vehicles fitted with an airbag A Warning: For safety reasons, owners are strongly advisod to entrust to an authorised Fiat dealer any work which involves disturbing the airbeg system components. The airbag inflation devices contain explosive material and legislation exists to control their handling and storage. In addition, specialised test equipment Is needed to check thet the alrbag system Is fully operational following reassembly.
Removal 1 Ensure that the ignition is switched off, then prise the horn centre pad from the steering wheel hub. Use the blade of a screwdriver, padded with PVC tape to protect the steering wheel (see illustration) 2 Unplug the horn and (where applicable) radio/cassette control switch wiring from the centre pad at the connectors) (see illustration) 3 Turn the steering wheel to its centre position, so that the roadwheeis are pointing straight ahead. 4 Make alignment marks between the steering wheel and the end of the steering column shaft, to aid correct refitting later, 5 Relieve the staking and then slacken and remove tne steenng wheel securing nut (see
9.5 Slacken and remove the steering wheel securing nut Illustration). Discard the nut as a new item must used on refitting. 6 Lift the steering wheel off the column splines. If it is tight, tap il near the centre, usrg the palm of your hand, or twist it from
side to
side, whilst pulling upwards to release il ton the shaft splines. If the wheel is particular tight, a suitable puller should be used.
Refitting 7 Before commencing refitting, lightly eca. Ihe surfaces of the direction indicator cancelling mechanism with grease. 8 Refitting is a reversal of ren>oval.
bearing a
mind the following points: a) Use a new steering wheel
securing not
and tighten it to the specified
torque.
Ensure that its outer collar
Is adequate^
staked to the column shaft
using a
hammer and punch (see Illustrations). b) Ensure that the direction Indicator
swiith
is in the central (cancelled/off)
position,
otherv/ise the sivitch may be damaged X the wheel Is refitted. c) Align the marks made on the
wheel and
Ihe steering column shaft during removeI 9 Note that if necessary, the position of tf* steering wheel on the column shaft cant* | altered in order to centralise the wheel (enstn that the front roadwheeis aro pointing
In the
straight-ahead position), by moving the vMti the required number of splines on the
sfcafc
Fine adjustment can be carried out by adjusting the length of both track-rwa simultaneously, but this operation is best entrusted to a Rat dealer or tyre specialist
9.8a Fit a new steering wheet securing nut... 9.3b ... and stake it to the steering column shaft using o hammer and punch

Bodywork and fittings
11
*5
8.2 Release the fixings and lower the trim panel away from the tailgate
Refitting 7 The pumper is refitted by following the removal procedure In reverse.
8 Tailgate- ^ removal and refitting
Removal 1 Disconnect the battery negative tormina) {refer to D/sconnecf/ng the battery In the Reference Section of this manual}. 2 Release the press stud fixings and extract ihe screws, then lower the trim panel away from the tailgate (see illustration). 3 Working inside the tailgate, disconnect all wiring harness connectors and unbolt the earth leads. Check for any other wiring connectors which must be disconnected to facilitate tailgate removal. Note: Carefully label each wiring harness connector (o aid correct refitting. 4 Tie a length of cord to the wiring harness, then bind the loose ends of the cabling together using PVC tape. Prise the winng harness grommets from the upper edge of the tailgate, then feed the wiring through the aperture in the tailgate. Untie the cord from the harness, but leave it In place In the tailgate, to aid refitting later. 5 Where applicable, remove the fluid hose from the tailgate washer nozzle, as described in Chapter 12. Section 16. then tie a length of
8.2a Lever off the balljoint spring clip...
8.8 Slacken and unscrew the bolts (arrowed) securing the hinges to the tailgate
cord to the hose and draw it out of the tailgate, using the same procedure carried out on the wiring harness. 8 Have an assistant support the tailgate in the open position. 7 Detach the upper ends of the support stmts from the tailgate as described in Section 9. 8 Slacken and unscrew the bolts securing tho hinges to the tailgate (seo illustration), then lift the tailgate from the vehicle.
Refitting 9 Refitting is a reversal of removal, bearing in mind the following points. a) Tie the cord to the wiring harness and use It to pull the harness through the aperture and into the tailgate. Where applicable, repeat the procedure on the washer fluid hose. b) Do not fully tighten the hinge bolts until the tailgate adjustment has been checAed, as described in the following paragraphs.
Adjustment 10 Close the tailgate carefully, in case the alignment is Incorrect, which may cause scratching on the tailgate or the body as the tailgate is closed, and check for alignment with the adjacent panels. If necessary, slacken the bolts that secure the hinges to the bodywork and re-align the tailgate to suit. Once the tailgate is correctly aligned, tighten the hinge bolts securely.
9.2b ... and then prise strut balljoint from the stud on tho taitgate
11 Check that the tailgate fastens and releases In a satisfactory manner. If adjustment Is necessary, slacken the striker plate retaining bolts, and adjust the position of the lock to suit (see Section 10). Once the lock is operating correctly, securely tighten the striker plate retaining bolts. 12 If necessary, adjust the protrusion of the rubber buffers at the lower edge of the tailgate, by screwing them in or out as appropriate.
9 Tailgate strut - ^ removal and refitting
Removal 1 Open the tailgate and support it using suitable wooden props. 2 At the upper end of each strut, lever off the balljoint spring clip. Compress tho strut slightly by hand and then prise strut balljoint from the stud on the tailgate (see illustrations),

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Warning: The strut may still be under tension and could extend suddenly once detached from Its mountings. 3 At the lower end of the strut, unbolt the joint Irom the bodywork. Refitting 4 Refitting is a reversal of removal.
10 Tailgate lock components -removal and refitting ^
Lock and cylinder assembly Removal 1 With the tailgate held In the fully open position, slacken and unscrew the bolts securing the lock assembly to tho lower edge of tho tailgate (soo illustration). 2 Carefully withdraw the lock assembly, together with tne lock cylinder (see Illustration).
10.1 Unscrew the bolts (arrowed) securing the lock assembly to the lower edge of the tailgate

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*10 Bodywork and fittings
17.3a Prise the rubber cover off the adjustment lever... 17.3b ... then unscrew and remove the locking collar 17.4 Remove the plastic trim panel, to expose the mirror securing screws
Ihe rear of the mirror glass, then push tho glass into position fo engage the securing clips.
To aid re fitting, lightly
grease
^•-.—i the securing dips on the mar IjlllliTj of the mirror glass.
17.5a Remove the securing screws .
17 Exterior mirror components - removal and refitting
Mirror assembly
Removal • models with electrically-adjustable mirrors 1 Disconnect the battery negative terminal (refer to Disconnecting the battery in the Reference Section of this manual). 2 Refer to Section 14 and remove the door inner trim panel. Reach inside the door space and unplug the electrical supply to the mirror at the multiway connector. Unclip tho mirror wiring from Ihe door, noting its routing. Removal - models with manually-adjustable mirrors 3 Prise tho nibber cover off the adjustment lever, then unscrew and remove the locking collar (see Illustrations) Ail models 4 Remove the plastic tnm panel, to expose the mirror securing screws (see Illustration). 6 Remove the securing screws, and withdraw the mirror assembly from the door (see illustrations). Refitting 6 Refitting is a reversal of removal. Tighten the mirror securing screws securely. On models with electric mirrors, ensure that the electrical wiring is correctly routed so that it cannot foul the electric window mechanism.
17.6b ... and withdraw the mirror assembly from the door
Mirror glass
Removal 7 On models with electric mirrors, disconnect Ihe battery negative terminal (refer to Disconnecting the battery in the Reference Section of this manual). 8 Insert a suitable thin plastic or wooden tool between the mirror glass and the mirror body, and carefully lever the glass forward to release the securing clips. A Warning: Protect your hands and eyes from glass sp//nfers.
9 Where applicable, disconnect the heater element winng from the rear of the glass, and withdraw the glass from the mirror assembly. Refitting 10 Where applicable, reconnect the wires to
18 Electric window components & - removal and refitting 5
Door window glass
Removal 1 Operate the window regulator mechanism, such that the glass Is positioned halfway down the aperture. On modelo with electric windows, disconnect the battery negative terminal (refer to Disconnecting tho
battery
In the Reference Section of this manual). 2 Remove the door inner inm pane) ond ihe plastic sealing sheet, as described
In
Section
1 3 On three door models, remove the screws at Ihe trailing edge of the door and lift out the window glass rear guide channel. Similarly, remove the screws at the front edge at the door and remove the window glass front guide channel. 4 Support tho glass, (hen unclip the plastic fastener that secures the window glass to the regulator mechanism. Disengage the regulator mechanism from the hole at Ihe base of the window glass (see illustrations).
18.4a Unclip the plastic fastener that socures the window glass to the regulator mechanism
18.4b Disengage the regulator mechanism from the hole (arrowed) at the base of the window glass