Renault Coupes/Sedans/Wagons 1975-1985 Repair Guide

Brake Caliper

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REMOVAL & INSTALLATION



Except R-18, Fuego and Sport Wagon

See the brake pad removal and installation procedure. Unscrew the caliper from the brake line. Always use a new copper gasket on the line. Bleed the caliper that was removed.

R-18, Fuego and Sport Wagon
  1. Raise and support the front end on jackstands.
  2.  
  3. Remove the front wheels.
  4.  
  5. Remove the brake pads.
  6.  
  7. Loosen the brake hose at the caliper.
  8.  
  9. Unbolt and lift off the caliper.
  10.  
  11. Unscrew the caliper from the line.
  12.  
  13. Installation is the reverse of removal. Always use a new copper washer on the line. Tighten the caliper mounting bolts to 45 ft. lbs. Unless the master cylinder level ran out completely, it will be necessary to bleed only the caliper removed.
  14.  

OVERHAUL



LeCar, R-12, R-15, R-17 and Gordini


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Fig. Fig. 1 Separate the legs of the caliper by hammering in a wedge



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Fig. Fig. 2 Remove the cylinder retaining peg



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Fig. Fig. 3 Disassembled caliper cylinder and bracket

The caliper is made up of two parts, the bracket and the cylinder. They must be separated to change the cylinder.

  1. Separate the two legs of the bracket slightly by driving a wedge between them.
  2.  
  3. Use a pin punch to depress the cylinder retaining pin and slide the cylinder out of the bracket.
  4.  
  5. Installation is the reverse of removal. The cylinder is not repairable, but is replaced as a unit.
  6.  

Alliance, Encore, R-18, Fuego and Sport Wagon


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