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A/c Compressor Servicing: Removal & Installation Volvo V90 I

General Servicing - All Makes 1 illustration ~167 words

Removal

  1. Using Clutch Plate Holder (999-5596-5), hold clutch plate stationary and remove compressor shaft nut. Remove clutch plate and shim(s) using Puller (999-5597-3). Keep shims in the order in which they were removed. (Scheme 1)
  2. Remove pulley snap ring. Using Puller (999-5598-1) and Adapter (999-5599-3 or 999-5618-7), remove pulley. Mark position of clutch coil for installation. Disconnect electrical lead. Remove clutch coil snap ring and clutch coil, as necessary.

Installation

  1. Install clutch coil and snap ring. Ensure clutch coil electrical lead is properly positioned on compressor housing. Position pulley on compressor. Using Puller (999-5598-1) and Adapter (999-5519-5 or 999-5600-5), press pulley onto compressor and install snap ring.
  2. Install shims in reverse order of removal and clutch plate. Hold clutch plate stationary and tighten compressor shaft nut to 11 ft. lbs. (15 N.m). Using a feeler gauge, ensure air gap between pulley and clutch plate is 0.012-0.020" (0.30-0.50 mm). If air gap is incorrect, add or remove shims as necessary.

Scheme 1

Scheme 1