Hatchback 4WD F4-1781cc 1.8L (1983)
Brake Rotor/Disc: Technical Service Bulletins
Front Ventilated Disc Brake Rotors
NUMBER 06-14-83
DATE 7-29-83
APPLICABILITY
ALL MODELS
SUBJECT:
FRONT VENTILATED DISC BRAKE ROTORS
FIGURE 1
Beginning with June, 1983 production, all models starting with the following approximate vehicle identification numbers (See Chart 1) will have front
ventilated disc brake rotors factory installed.. (See Figure 1). This is in addition to the 4 WD Automatic Transmission vehicles:
CHART 1
HATCHBACK
115 969
4 DOOR SEDAN
228 800
HARDTOP
314 926
STATION WAGON
464 114
BRAT
504 212
Servicing procedures for the vented disc brake rotor system can be found in the applicable Subaru Service Manual.