Renault Koleos Service Repair Manual: Rear stub axle carrier: Removal - Refitting

Renault Koleos Service Repair Manual / Chassis / Rear axle components / Rear stub axle carrier: Removal - Refitting

4X2 TRANSMISSION

Rear axle components

REMOVAL

I - REMOVAL PREPARATION OPERATION

  • Position the vehicle on a two-post lift (see Vehicle: Towing and lifting) (02A, Lifting equipment).
  • Release the parking brake.
  • Remove the rear wheels (see 35A, Wheels and tyres, Wheel: Removal - Refitting, page 35A-1) .
  • Fit the pedal press on the brake pedal to limit the amount of brake fluid running out.

Rear axle components

  • Undo the rear brake hose at the union (1)
  • Remove the mounting clip (2) from the rear brake hose (3) .
  • Disconnect the rear brake hose.

Rear axle components

  • Remove:
    • the bolts (4) from the rear brake hose bracket,
    • the rear brake hose bracket (5) ,
    • the rear brake calliper (see 33A, Rear axle components, Rear brake calliper: Removal - Refitting, page 33A-5) ,
    • the rear brake pads (see 33A, Rear axle components, Rear brake pads: Removal - Refitting, page 33A-1) ,
    • the rear brake calliper mounting (see 33A, Rear axle components, Rear brake calliper mounting: Removal - Refitting, page 33A-7) ,
    • the rear brake disc (see 33A, Rear axle components, Rear brake disc: Removal - Refitting, page 33A-13) ,
    • the rear wheel speed sensor of the rear stub axle carrier (see 38C, Anti-lock braking system, Rear wheel speed sensor: Removal - Refitting, page 38C-10) ,
    • the rear brake pipe (see 33A, Rear axle components, Rigid brake pipe: Removal - Refitting, page 33A-18) ,

DISCHARGE LAMPS

  • Remove the headlight beam adjustment rear sensor (see Headlight beam adjustment rear sensor: Removal - Refitting) (80C, Xenon bulbs).

 

  • Remove the parking brake cables from the underbody (see 37A, Mechanical component controls, Parking brake cables: Removal - Refitting, page 37A-85) .
Note: It is not necessary to remove the parking brake cables from the rear brake disc shield.

II - OPERATION FOR REMOVAL OF PART CONCERNED

  • Remove:
    • the rear wheel hub (see 33A, Rear axle components, Rear wheel hub: Removal - Refitting, page 33A-26) ,
    • the "rear brake disc shield - rear brake lining - parking brake cable" assembly from the rear stub-axle carrier.
Note: Remove and refit one suspension spring, then remove and refit the suspension spring on the other side to avoid the springs being suddenly released.

Rear axle components

  • Undo:
    • the bolt and nut (6) of the upper arm of the rear axle subframe,
    • the lower trailing link bolt and nut (7) on the rear axle subframe,
    • the upper bolt and nut (8) of the tie rod of the rear anti-roll bar,
    • the lower bolt and nut (9) of the tie rod of the rear anti-roll bar,
    • the lower bolt and nut (10) of the rear shock absorber.
WARNING To prevent any damage, do not use the rear axle as support for the lifting system.

Rear axle components

  • Position the trolley jack with a shim under the lower seat of the spring.
  • Remove:
    • the lower bolt and nut of the tie rod of the rear anti-roll bar (9) ,
    • the lower bolt and nut (10) of the rear shock absorber.

Rear axle components

  • Remove:
    • the lower trailing link bolt and nut (11) of the rear stub axle carrier,
    • the upper arm bolt and nut (12) of the rear stub axle carrier.
  • Lower the trolley jack.
  • Remove the rear suspension spring.

Rear axle components

  • Remove:
    • the bolt and nut (13) of the rear stub axle carrier,
    • the rear stub axle carrier.

REFITTING

I - REFITTING PREPARATION OPERATION

  • Always replace:
    • the upper arm nut,
    • the lower trailing link nut,
    • the lower nut of the tie rod of the rear anti-roll bar,
    • the rear shock absorber lower nut,
    • the rear stub axle carrier nut.

II - REFITTING OPERATION FOR PART CONCERNED

  • Refit:
    • the rear stub axle carrier,
    • the bolt and nut of the rear stub axle carrier.
  • Tighten to torque the rear stub axle carrier nut (150 N.m).

Rear axle components

Note: The lower elastic bearing (14) of the rear suspension spring must be firmly inserted into the opening of the rear stub axle carrier.
  • Refit the rear suspension spring by aligning the lower end of widest section so it is positioned between the lower elastic bearing and the rear stub axle carrier.
  • Position the trolley jack with a shim under the lower seat of the spring.
Note: This operation requires two people.
  • Refit:
    • the upper arm on to the rear stub-axle carrier,
    • the new bolt and nut on to the upper arm,
    • the lower trailing link of the rear stub-axle carrier,
    • the new bolt and nut of the lower trailing link,
    • the new lower bolt and nut of the rear shock absorber,
    • the new lower bolt and nut of the tie rod of the rear anti-roll bar.
  • Lower the trolley jack.
Note: Tighten the lower nut of the shock absorber with the wheels on the ground.
  • Torque tighten:
    • the bolt of the upper arm on the rear stub axle carrier (150 N.m),
    • the lower trailing link bolt on the rear stub axle carrier (150 N.m),
    • the lower nut of the tie rod of the rear anti-roll bar (110 N.m),
    • the upper nut of the tie rod of the rear anti-roll bar (110 N.m),
    • the nut of the lower trailing link on the rear axle subframe (130 N.m),
    • The upper arm bolt on the rear axle subframe (130 N.m).
  • Refit:
    • the "rear brake disc shield - rear brake lining - parking brake cable" assembly from the rear stub-axle carrier,
    • the rear wheel arch (see 33A, Rear axle components, Rear wheel hub: Removal - Refitting, page 33A-26) .

III - FINAL OPERATION.

  • Refit the parking brake cables on to the underbody (see 37A, Mechanical component controls, Parking brake cables: Removal - Refitting, page 37A- 85) .

DISCHARGE LAMPS

  • Refit the headlight beam adjustment rear sensor (see Headlight beam adjustment rear sensor: Removal - Refitting) (80C, Xenon bulbs).

 

  • Refit:
    • the rear brake pipe (see 33A, Rear axle components, Rigid brake pipe: Removal - Refitting, page 33A-18) ,
    • the rear wheel speed sensor of the rear stub axle carrier (see 38C, Anti-lock braking system, Rear wheel speed sensor: Removal - Refitting, page 38C-10) ,
    • the rear brake disc (see 33A, Rear axle components, Rear brake disc: Removal - Refitting, page 33A-13) ,
    • the rear brake calliper mounting (see 33A, Rear axle components, Rear brake calliper mounting: Removal - Refitting, page 33A-7) ,
    • the rear brake pads (see 33A, Rear axle components, Rear brake pads: Removal - Refitting, page 33A-1) ,
    • the rear brake calliper (see 33A, Rear axle components, Rear brake calliper: Removal - Refitting, page 33A-5) ,
    • the rear brake hose bracket,
    • the bolts on the rear brake hose bracket,
    • the rear brake hose,
    • the brake hose on the union,
    • the mounting clip on the rear brake hose.
  • Torque tighten:
    • the bolts on the rear brake hose bracket (25 N.m),
    • the brake hose on the union (16 N.m).
  • Refit the rear wheels (see 35A, Wheels and tyres, Wheel: Removal - Refitting, page 35A-1) .
  • Torque tighten ther rear shock absorber lower nut120 (N.m).

DISCHARGE LAMPS

  • Adjust:
    • the headlights (see Headlight: Adjustment) (80B, Headlights),
    • the headlight beam adjustment rear sensor (see Fault finding - Configuration and programming) (80C, Xenon bulbs).

FOOT BRAKE AUTOMATIC CONTROL

  • With the ignition on, push the handle to release the assisted parking brake. Then pull the handle so that the automatic parking brake locking function is signalled by a sound and the play compensation is set automatically.

FOOT BRAKE MANUAL CONTROL

  • Adjust the parking brake cables (see 37A, Mechanical component controls, Parking brake lever: Removal - Refitting, page 37A-37) .

 

  • Bleed the brake circuit (see 30A, General information, Braking circuit: Bleed, page 30A-4) .
  • Adjust:
    • the alignment (see 30A, General information, Rear axle system: Adjustment, page 30A-13) ,
    • the neutral position of the steering wheel angle sensor (see Fault finding - Configuration and programming) (80B, Headlights).

4X4 TRANSMISSION

Rear axle components

REMOVAL

I - REMOVAL PREPARATION OPERATION

  • Position the vehicle on a two-post lift (see Vehicle: Towing and lifting) (02A, Lifting equipment).
  • Release the parking brake.
  • Remove the rear wheels (see 35A, Wheels and tyres, Wheel: Removal - Refitting, page 35A-1) .
  • Fit the pedal press on the brake pedal to limit the amount of brake fluid running out.

Rear axle components

  • Undo the rear brake hose (1) at the union.
  • Remove the clip (2) from the rear brake hose (3) .
  • Disconnect the rear brake hose.

Rear axle components

  • Remove:
    • the bolts (4) from the rear brake hose bracket,
    • the rear brake hose bracket (5) ,
    • the rear brake calliper (see 33A, Rear axle components, Rear brake calliper: Removal - Refitting, page 33A-5) ,
    • the rear brake pads (see 33A, Rear axle components, Rear brake pads: Removal - Refitting, page 33A-1) ,
    • the rear brake calliper mounting (see 33A, Rear axle components, Rear brake calliper mounting: Removal - Refitting, page 33A-7) ,
    • the rear brake disc (see 33A, Rear axle components, Rear brake disc: Removal - Refitting, page 33A-13) ,
    • the rear wheel speed sensor of the rear stub axle carrier (see 38C, Anti-lock braking system, Rear wheel speed sensor: Removal - Refitting, page 38C-10) ,
    • the rear brake pipe (see 33A, Rear axle components, Rigid brake pipe: Removal - Refitting, page 33A-18) ,

DISCHARGE LAMPS

  • Remove the headlight beam adjustment rear sensor (see Headlight beam adjustment rear sensor: Removal - Refitting) (80C, Xenon bulbs).

 

  • Remove the parking brake cables from the underbody (see 37A, Mechanical component controls, Parking brake cables: Removal - Refitting, page 37A-85) .
Note: It is not necessary to remove the parking brake cables from the rear brake disc shield.

II - OPERATION FOR REMOVAL OF PART CONCERNED

Rear axle components

  • Remove:
    • the cotter pin (6)
    • the wheel hub nut (7) using the tool (Rou. 604-01) (8) ,
    • the rear wheel hub (see 33A, Rear axle components, Rear wheel hub: Removal - Refitting, page 33A-26) ,
    • the "rear brake disc shield - rear brake lining - parking brake cable" assembly from the rear stub-axle carrier.
Note: Remove and refit one suspension spring, then remove and refit the suspension spring on the other side to avoid the springs being suddenly released.

Rear axle components

  • Undo:
    • the bolt and nut (9) of the upper arm of the rear axle subframe,
    • the lower trailing link bolt and nut (10) on the rear axle subframe,
    • the upper bolt and nut (11) of the tie rod of the rear anti-roll bar,
    • the lower bolt and nut (12) of the tie rod of the rear anti-roll bar,
    • the lower bolt and nut (13) of the rear shock absorber.
WARNING To prevent any damage, do not use the rear axle as support for the lifting system.

Rear axle components

  • Position the trolley jack with a shim under the lower seat of the spring.
  • Remove:
    • the lower bolt and nut (12) of the tie rod of the rear anti-roll bar,
    • the lower bolt and nut (13) of the rear shock absorber.

Rear axle components

  • Remove:
    • the lower trailing link bolt and nut (14) of the rear stub axle carrier,
    • the upper arm bolt and nut (15) of the rear stub axle carrier.
  • Lower the trolley jack.
  • Remove the rear suspension spring.

Rear axle components

  • Remove:
    • the rear driveshaft of the rear stub axle carrier,
    • the rear axle bearing (16) of the rear stub axle carrier.

Rear axle components

  • Remove:
    • the bolt and nut (17) of the rear stub axle carrier,
    • the rear stub axle carrier.

REFITTING

I - REFITTING PREPARATION OPERATION

  • Always replace:
    • the upper arm nut,
    • the lower trailing link nut,
    • the lower nut of the tie rod of the rear anti-roll bar,
    • the rear shock absorber lower nut,
    • the rear stub axle carrier nut,
    • the cotter pin.

II - REFITTING OPERATION FOR PART CONCERNED

  • Refit:
    • the rear stub axle carrier,
    • the bolt and nut of the rear stub axle carrier.
  • Torque tighten the rear stub axle carrier nut (150 N.m).
  • Refit:
    • the rear axle bearing on to the rear stub axle carrier,
    • the rear driveshaft on to the rear stub axle carrier.

Rear axle components

Note: The lower elastic bearing of the rear suspension spring (18) must be firmly inserted into the opening of the rear stub axle carrier.
  • Refit the rear suspension spring by aligning the lower end of the widest section so it is positioned between the lower elastic bearing and the rear stub axle carrier.
  • Position the trolley jack with a shim under the lower seat of the spring.
Note: This operation requires two people.
  • Refit:
    • the upper arm on to the rear stub-axle carrier,
    • the new bolt and nut on to the upper arm,
    • the lower trailing link of the rear stub-axle carrier,
    • the new bolt and nut of the lower trailing link,
    • the new lower bolt and nut of the rear shock absorber,
    • the new lower bolt and nut of the tie rod of the rear anti-roll bar.
  • Lower the trolley jack.
Note: Tighten the lower nut of the shock absorber with the wheels on the ground.
  • Torque tighten:
    • the bolt of the upper arm on the rear stub axle carrier (150 N.m),
    • the lower trailing link bolt on the rear stub axle carrier (150 N.m),
    • the lower nut of the tie rod of the rear anti-roll bar (110 N.m),
    • the upper nut of the tie rod of the rear anti-roll bar (110 N.m),
    • the nut of the lower trailing link on the rear axle subframe (130 N.m),
    • the upper arm bolt on the rear axle subframe (130 N.m).
  • Refit:
    • the "rear brake disc shield - rear brake lining - parking brake cable" assembly to the rear stub-axle carrier,
    • the rear wheel hub (see 33A, Rear axle components, Rear wheel hub: Removal - Refitting, page 33A-26) ,
    • the wheel hub nut using the tool (Rou. 604-01).
  • Torque tighten the wheel hub nut (125 N.m).
  • Refit the new cotter pin.

III - FINAL OPERATION.

  • Refit the parking brake cables on to the underbody (see 37A, Mechanical component controls, Parking brake cables: Removal - Refitting, page 37A- 85) .

DISCHARGE LAMPS

  • Refit the headlight beam adjustment rear sensor (see Headlight beam adjustment rear sensor: Removal - Refitting) (80C, Xenon bulbs).

 

  • Refit:
    • the rear brake pipe (see 33A, Rear axle components, Rigid brake pipe: Removal - Refitting, page 33A-18) ,
    • the rear wheel speed sensor on to the rear stub axle carrier (see 38C, Anti-lock braking system, Rear wheel speed sensor: Removal - Refitting, page 38C-10) ,
    • the rear brake disc (see 33A, Rear axle components, Rear brake disc: Removal - Refitting, page 33A-13) ,
    • the rear brake calliper mounting (see 33A, Rear axle components, Rear brake calliper mounting: Removal - Refitting, page 33A-7) ,
    • the rear brake pads (see 33A, Rear axle components, Rear brake pads: Removal - Refitting, page 33A-1) ,
    • the rear brake calliper (see 33A, Rear axle components, Rear brake calliper: Removal - Refitting, page 33A-5) ,
    • the rear brake hose bracket,
    • the bolts on the rear brake hose bracket,
    • the rear brake hose,
    • the brake hose on the union,
    • the clip on the rear brake hose.
  • Torque tighten:
    • the bolts on the rear brake hose bracket (25 N.m),
    • the brake hose on the union (16 N.m).
  • Refit the rear wheels (see 35A, Wheels and tyres, Wheel: Removal - Refitting, page 35A-1) .
  • Torque tighten the shock absorber lower nut1 (20 N.m).

DISCHARGE LAMPS

  • Adjust:
    • the headlights (see Headlight: Adjustment) (80B, Headlights),
    • the headlight beam adjustment rear sensor (see Fault finding - Configuration and programming) (80C, Xenon bulbs).

FOOT BRAKE AUTOMATIC CONTROL

  • With the ignition on, push the handle to release the assisted parking brake. Then pull the handle so that the automatic parking brake locking function is signalled by a sound and the play compensation is set automatically.

FOOT BRAKE MANUAL CONTROL

  • Adjust the parking brake cables (see 37A, Mechanical component controls, Parking brake lever: Removal - Refitting, page 37A-37) .

 

  • Bleed the brake circuit (see 30A, General information, Braking circuit: Bleed, page 30A-4) .
  • Adjust:
    • the alignment (see 30A, General information, Rear axle system: Adjustment, page 30A-13) ,
    • the neutral position of the steering wheel angle sensor (see Fault finding - Configuration and programming) (80B, Headlights).
    Rear wheel hub: Removal - Refitting

    Rear anti-roll bar tie rod: Removal - Refitting

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