RENAULT KANGOO 1997 KC / 1.G Chassis Repair Manual

STEERING ASSEMBLY
Manual steering assistance pump
36
SPECIAL TOOLING REQUIRED
Mot. 453-01Hose clamp pliers
T. Ar. 1094Extractor
Put the vehicle on a two post lift.
REMOVAL
Remove:
- the PAS pump belt,
- the pulley.
Fit a clamp Mot. 453-01 to the supply pipe.
Disconnect the supply and high pressure pipes.
Take precautions to catch the PAS fluid (protect
the alternator).
Remove the three pump mounting bolts and
remove the pump.
REFITTING
Refitting is the reverse of removal. Observe the
procedure for tensioning the belt (see section 07).
Fill and bleed the circuit, moving the steering
from lock to lock.
D7F engine
without AC
36-9

STEERING ASSEMBLY
Manual steering assistance pump
36
SPECIAL TOOLING REQUIRED
Mot. 453-01Hose clamp pliers
Put the vehicle on a two post lift.
REMOVAL
Remove:
- the right hand wheel,
- the right hand mudguard,
- the bumper (10 bolts).
- the accessories belt,
- the pulley.
Fit a clamp Mot. 453-01 to the supply pipe.
Disconnect the supply and high pressure pipes.
Take precautions to catch the PAS fluid.
Remove the three pump mounting bolts and
remove the pump.
REFITTING
Refitting is the reverse of removal. Observe the
procedure for tensioning the belt (see section 07).
Fill and bleed the circuit, moving the steering
from lock to lock.
F8Q engine
without AC
36-10

STEERING ASSEMBLY
Manual steering assistance pump
36
SPECIAL TOOLING REQUIRED
Mot. 453-01Hose clamp pliers
Put the vehicle on a two post lift.
REMOVAL
Remove:
- the alternator belt,
- the PAS pump belt,
- the alternator.
Fit a clamp Mot. 453-01 to the supply pipe.
Disconnect the supply and high pressure pipes.
Take precautions to catch the PAS fluid.
Remove the three pump mounting bolts and
remove the pump.
REFITTING
Refitting is the reverse of removal. Observe the
procedure for tensioning the belt (see section 07).
Fill and bleed the circuit, moving the steering
from lock to lock.
13296R
E7J engine
without AC
36-11

STEERING ASSEMBLY
Steering column
36
TIGHTENING TORQUES (in daN.m)
REMOVAL
Disconnect the battery.
Set the vehicle wheels straight.
Remove the steering wheel in the following
manner.
Without airbag option
Remove the plastic cover.
Remove:
- the steering wheel bolt (this
MUST be renewed
on refitting),
- the steering wheel after noting its position.
With airbag option
REMOVAL
Disconnect the battery.
Remove:
- the driver’s airbag cushion by the two Torx T30
bolts (tightening torque 0.5 daN.m) located
behind the steering wheel and disconnect the
connector ( D ),
IMPORTANT: pyrotechnic systems (airbags and
pretensioners) must not be handled near to a heat
source or flame - they may be triggered.
IMPORTANT : whenever the steering wheel is
removed, the airbag connector ( D )
MUST be
disconnected. The airbag is fitted with a
connector which short circuits when it is
connected to avoid any incorrect triggering.
12973S
- the horn connector, if fitted,
- the steering wheel bolt (this
MUST be renewed
on refitting),
- the steering wheel after setting the wheels
straight,
- the half cowlings ( three bolts).
Disconnect the rotary switch connector and
remove it after removing the three mounting
bolts ( E ).
When removing the switch, its position must be
noted:
• either by ensuring the wheels are straight when
removing it so that the track may be positioned
centrally,
• or by immobilising the rotary switch rotor with
adhesive tape.
Steering wheel bolt 4.5
Steering column universal joint
eccentric bolt 2.5
Steering column mounting nuts 2
36-12

STEERING ASSEMBLY
Steering column
36
If the switch is being replaced, the new part is
supplied ready-centred, held in place by an
adhesive label which tears off when the steering
wheel is moved for the first time (fit with the
wheels straight).
12970S
Remove:
- the half cowlings (three bolts),
- the stalk - switch assembly (one bolt).
12967-1R
12971R
Disconnect the connectors.
36-13

STEERING ASSEMBLY
Steering column
36
Remove:
- the instrument panel visor ( six bolts).
12970-1R1
- the four mounting bolts for the instrument
panel and disconnect the connectors.
12969-1R1
12968S
- the lower protector ( four bolts).
12966R
36-14

STEERING ASSEMBLY
Steering column
36
Under the vehicle, cut the retaining clip for the
rubber gaiter and push it back towards the
bulkhead.
Remove the eccentric bolt from the universal
joint.
Remove the two bolts and the two nuts mounting
the steering column.
12964R2
12965-1R2
Release:
- the steering column after disconnecting the
ignition switch,
- the gaiter from the bulkhead ( 1 ) and remove
it with the steering column.
REFITTING
Refit the steering column.
Fit the gaiter on the bulkhead, having tied the
flaps and the universal joint together with string.
Refitting is then the reverse of removal.
Check the instrument panel connectors are
correctly reconnected.
13116S
Remove the mounting bolts for the dashboard on
the steering column.
36-15

STEERING ASSEMBLY
Steering column
36
IMPORTANT : if these instructions are not
followed exactly the system may not operate
normally and could even be triggered incorrectly.
IMPORTANT
Before reconnecting the driver’s airbag cushion,
check to see if the system is operating correctly as
follows:
•check the airbag warning light on the
instrument panel is illuminated when the
ignition is on,
•connect a dummy ignition module to the
driver’s airbag connector and check that the
warning light extinguishes,
•switch the ignition off, connect the airbag
cushion in place of the dummy ignition module
and secure the cushion to the steering wheel,
•switch the ignition on. Check the warning light
illuminates for three seconds when the ignition
is switched on then extinguishes and remains
extinguished.
If the warning light does not operate as described
above, refer to the fault finding section and check
the system using the
XRBAG (Elé. 1288).
SPECIAL NOTES FOR VEHICLES FITTED WITH A
DRIVER’S AIRBAG
Ensure that the wheels are still straight.
Check that the rotary switch is still immobilised
before refitting.
If it is not, follow the method for centring
described in section 88 "driver’s airbag".
Renew the steering wheel bolt each time it is
removed ( pre-bonded bolt).
Observe the correct tightening torque ( 4.5
daN.m).
36-16

MECHANICAL ELEMENT CONTROLS
Master cylinder
37
Hydraulic pipe unions 1.7
Mounting nut on brake servo 1.8
REMOVAL
Disconnect the battery.
Disconnect the brake fluid level detector
connector.
Remove the injection computer (depending on
version).
Release the PAS reservoir and move it to the side,
towards the engine.
Drain and remove, by pulling up, the brake fluid
reservoir (take care to catch the fluid which will
run out).
Remove:
- the pipes and note their positions,
- the two mounting nuts on the brake servo.
REFITTING
Refitting is the reverse of removal.
Check the length of the pushrod.
Dimension X = 22.3 mm.
Depending on model, adjust using pin (P).
91101R
NOTE : these vehicles have a master cylinder
which is integral to the brake servo. Sealing of the
brake servo is directly linked to that of the master
cylinder. During any operation, a new seal (A)
must be fitted.
Fit the master cylinder in alignment with the
brake servo so that pushrod pin (P) enters
correctly into the master cylinder housing.
TIGHTENING TORQUES (in daN.m)
DI3718
37-1

MECHANICAL ELEMENT CONTROLS
Master cylinder
37
Fill the brake fluid reservoir and bleed the brake
circuit.
MASTER CYLINDER (EXCHANGE)
The kit sold by the Parts Department comprises :
- one master cylinder (4 outlets or 2 outlets for
ABS),
- two plugs (A),
- two mounting nuts (B).
DI3719
37-2