B2GE03K1 - 607

OPERATION WHEELS

1 - PRECAUTIONS TO BE TAKEN

IMPERATIVE : any work on wheels fitted with tyre under-inflation detection requires certain precautions .

IMPERATIVE : the 607 are fitted with asymmetrical tyres: observe the direction of fitting (dot on the outside) .

2 - SPECIAL TOOLS

[1] Torque screwdriver FACOM A.314A (0.2 - 10 da.Nm) .

[2] Socket FACOM R.12LA .

[3] Resin head (Approval number PEUGEOT MUL.10.A6) .

MULLER BEM
description	reference	approval number PEUGEOT	MDP 3636	MDP 3635
arm	6379-983	MUL.10.A9	X
claw protector	3670.320	MUL.10.A8	X	X
lever protector	3670.310	MUL.10.A7	X	X
resin head	3670.300	MUL.10.A6	X	X
changing of the machine arm for adaptation of the alloy head for MDP 3636 only

FACOM
description	reference	approval number PEUGEOT	UTM300	UTM300A
lever protector	UTM.SPL	FAC.10.C5	X	X
claw protector	UTM.SPL	FAC.10.C5	X	X
plastic finger	UTM.B9	FAC.10.C4	X	X

CORGHI
description	reference
operating head	258458

3 - REMOVAL - REFITTING TYRES

IMPERATIVE : any work on 17 inch wheels requires certain precautions to prevent damage to the wheel rim (A) .

Fit a special shoe [3] on the tyre lever .

Remove the tyre .

4 - REMOVAL - REFITTING TYRE UNDER-INFLATION TRANSMITTER

4 - 1 - IDENTIFICATION

The tyre under-inflation detection system can be identified by the aluminium valve (1) .

IMPERATIVE : if the core (2) is removed it must be replaced with a new part .

4 - 2 - REMOVAL

Remove the core (2) .

Remove the tyre .

Unscrew the nut (3) .

Remove the sensor (4) with its seal (5) .

4 - 3 - REFITTING

Refit the sensor (4) with its new seal (5) .

Tighten the nut (3) to 0.425 ± 0.075 da.Nm ; Using the tool [1] - [2] .

IMPERATIVE : observe the direction of fitting of the tyre (dot on the outside) .

Refit the tyre .

5 - LEARNING OF THE WHEEL TRANSMITTERS

IMPERATIVE : use diag 2000 (follow the procedure .

6 - WHEEL BALANCING

6 - 1 - WHEEL PREPARATION

Check :

there is no tyre deformation
there are no flat spots (caused by locking of the wheels on braking)
there is no abnormal wear
there are no foreign bodies in the tyre
the wheel rim is not deformed

Remove the existing weights from the wheel rim .

Carefully clean the wheel, in particular the areas which will receive the self-adhesive weights .

RECOMMENDED DEGREASING AGENT D3 .

Dry the wheel .

Prepare the areas to which the self-adhesive weights will be glued using sand paper (400 to 1200 grain) until a visibly uniform surface is obtained .

6 - 2 - POSITIONING OF THE WHEEL ON THE BALANCING EQUIPMENT

IMPERATIVE : use a balancer with a plate fitted with a 65 mm diameter centralising ring .

WARNING : no tightening by cone .

NOTE : when the wheel is placed on the vehicle, the play between the central bore of the wheel rim and the hub causes a decentring of several tenths of a millimetre .

It is important to take this decentring into account in order to correctly balance the wheel .

Tighten the wheel on the balancing equipment, with the valve at the top (the decentring is then opposite the valve) .

6 - 3 - BALANCING

Balance according to the instructions provided by the manufacturer of the balancer .

NOTE : check the calibration of the balancer, after changing to a platform fitted with a centring ring diameter 65 mm .

If it is not possible to obtain residual imbalances of less than 5 g, calibrate the balancing equipment .

If the imbalance is greater than 50 g, for the exterior or interior surface of the wheel :

remove the wheel from the balancer
deflate the wheel
turn the tyre on the rim 180 °
soap the tyre bead and the edge of the wheel
overinflate the tyre to 3.5 bars then return it to normal pressure
re-balance

If the imbalance is still greater than 50 g, replace the tyre .

A: Clipped weights .

B: Bonded weights .

Use of self-adhesive weights :

using a solvent, clean the area to which the self-adhesive weight is to be applied
wipe the area with lint-free absorbent paper until the paper remains clean
apply the self-adhesive weights temporarily using self-adhesive tape in order to optimise balancing until the residual imbalances are less than 5 g

IMPERATIVE : use self-adhesive weights less than 7.5 mm thick .

IMPERATIVE : the weight should be applied no more than 10 minutes after cleaning .

7 - FITTING THE WHEEL TO THE VEHICLE

Grease the central bore of alloy wheels to facilitate future removal of the wheels ; G9 GREASE .

When re-fitting the wheel to the vehicle, position the valve at the top (decentring opposite the valve as on the balancing equipment) .

Pre-tighten the securing bolts, with the wheel raised .

Position the wheel with the valve at the bottom (the de-centring will still be opposite the valve when the vehicle is on its wheels) .

Return the vehicle to its wheels .

Tighten the wheel bolts to the recommended torque : 9 da.Nm .