Workshop Manuals Factory service & repair Alfa Romeo
01 Introduction and contents02 Technical data and maintenance03 Engine04 Clutch05 Gearbox06 Front axle and drive shafts07 Brakes08 Steering09 Suspension and wheels10 Heating and ventilation11 Bodywork12 Timing belt data sheets
Alfa Romeo 145/146 Factory Service Manual (1994-1999)09 · Suspension and wheels
09 · Steering & suspension

Rigid rear axle

Make
Alfa Romeo
Model
145/146 Factory Service Manual
Year
1994–1999
Section
Rear suspension › Rigid rear axle
Suspension and wheelsRigid rear axle

RIGID REAR AXLE

REMOVAL/REFITTING

  • Set the car on a lift.
  • Remove the rear wheels.
  • Remove the fuel tank and the rear section of the exhaust pipe (see GROUP 10).
  • Remove the stabilizer bar (see specific paragraph).
  1. Slacken the screws fastening the A.B.S. sensor and brake hose support bracket.
Diagram showing screws fastening the A.B.S. sensor and brake hose support bracket
  1. Slacken the two screws fastening the brake caliper without disconnecting it from the pipes and cables.

When refitting replace the screw securing the brake calipers and tighten them to the specified torque.

  1. Slacken the fastening screw and remove the A.B.S. inductive sensor.
  2. Slacken the fastening screw of the brake pipe support plate from the disk guard.
Diagram showing brake caliper, pipes, and cables with torque specification

49 ÷ 60 Nm
5.0 ÷ 6.1 kgm

  • Move aside the brake calipers complete with pipes and cables so that they do not hinder the subsequent operations
  1. Using a hydraulic jack, placed under the suspension longitudinal arm, preload the spring.
Diagram showing shock absorber lower fastening bolt and spring

75 ÷ 92 Nm
7.6 ÷ 9.4 kgm

  1. Slacken the shock absorber lower fastening bolt, lower the hydraulic jack and remove the spring.
  2. Slacken the fastening bolt and remove the longitudinal arm complete.
Diagram showing longitudinal arm with torque specification

143 ÷ 158 Nm
14.5 ÷ 16.1 kgm

  • Remove the other longitudinal arm in the same manner.
  1. Place a hydraulic jack fitted with tool N° 1.820.003.000 under the rear axle.
Diagram showing hydraulic jack under rear axle with tool number

Parts & tools for this job For 1994 Alfa Romeo 145/146

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