Renault Koleos Service Repair Manual: Front hub carrier bearing: Removal - Refitting

Renault Koleos Service Repair Manual / Chassis / Front axle components / Front hub carrier bearing: Removal - Refitting

Front axle components

WARNING In order to prevent irreversible damage to the front hub bearing:
  • Do not loosen or tighten the driveshaft nut when the wheels are on the ground.
  • Do not place the vehicle with its wheels on the ground when the driveshaft has been loosened or removed.

REMOVAL

I - REMOVAL PREPARATION OPERATION

  • Position the vehicle on a two-post lift (see Vehicle: Towing and lifting) (02A, Lifting equipment).
  • Remove:
    • the front wheel (see 35A, Wheels and tyres, Wheel: Removal - Refitting, page 35A-1) (35A, Wheels and tyres),
    • the front brake hose (see 31A, Front axle components, Front brake hose: Removal - Refitting, page 31A-3) .
    • the front wheel speed sensor (see 38C, Anti-lock braking system, Front wheel speed sensor: Removal - Refitting, page 38C-8) (38C, Anti-lock braking system),
    • the front brake pad (see 31A, Front axle components, Front brake pads: Removal - Refitting, page 31A-1) ,
    • the front brake calliper (see 31A, Front axle components, Front brake calliper: Removal - Refitting, page 31A-5) ,
    • the front brake calliper mounting (see 31A, Front axle components, Front brake calliper mounting: Removal - Refitting, page 31A-9) ,
    • the brake disc (see 31A, Front axle components, Front brake disc: Removal - Refitting, page 31A- 13) ,
    • the front driveshaft hub carrier (see 31A, Front axle components, Front driveshaft hub carrier: Removal - Refitting, page 31A-39) .

II - OPERATION FOR REMOVAL OF PART CONCERNED

Front axle components

  • Remove:
    • the bolts (1) of the front hub carrier bearing,
    • the hub carrier bearing (2) ,
    • the front brake disc guard (3) .

REFITTING

I - REFITTING PREPARATION OPERATION

  • Clean:
    • the inner and outer surfaces of the new bearing in contact with the stub-axle carrier and the hub,
    • the stub axle carrier surfaces in contact with the new bearing,
    • the hub surfaces in contact with the new bearing.
WARNING To ensure that the wheel speed sensor works properly, do not mark the sensor target on the bearing.

 

WARNING Do not press the bearing's internal bush so as to avoid damaging the bearing (very high shrink-fitting force).

 

Note: It is essential to check the condition of the hub surface and the hub carrier bore before refitting the bearing. Replace the hub carrier if it is faulty.

II - REFITTING OPERATION FOR PART CONCERNED

  • Refit:
    • the front brake disc guard,
    • the hub carrier bearing,
    • the bolts of the front hub carrier bearing.
  • Torque tighten the bolt of the front hub carrier bearing (88 N.m).

III - FINAL OPERATION.

  • Refit:
    • the front driveshaft hub carrier (see 31A, Front axle components, Front driveshaft hub carrier: Removal - Refitting, page 31A-39) ,
    • the brake disc (see 31A, Front axle components, Front brake disc: Removal - Refitting, page 31A- 13) ,
    • the front brake calliper mounting (see 31A, Front axle components, Front brake calliper mounting: Removal - Refitting, page 31A-9) ,
    • the front brake calliper (see 31A, Front axle components, Front brake calliper: Removal - Refitting, page 31A-5) ,
    • the front brake pad (see 31A, Front axle components, Front brake pads: Removal - Refitting, page 31A-1) ,
    • the front wheel speed sensor (see 38C, Anti-lock braking system, Front wheel speed sensor: Removal - Refitting, page 38C-8) (38C, Anti-lock braking system),
    • the front brake hose (see 31A, Front axle components, Front brake hose: Removal - Refitting, page 31A-3) .
    • the front wheel (see 35A, Wheels and tyres, Wheel: Removal - Refitting, page 35A-1) (35A, Wheels and tyres).
    Hub carrier - driveshaft assembly: Removal - Refitting

    Front shock absorber and spring: Removal - Refitting

    See More:

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