Ribbed drive belt for A/C compressor (4-cyl. engine), removing and installing Page 1 of 1 87-84 Ribbed drive belt for A/C compressor (4-cyl. engine), removing and installing Removing: Note: Removing and installing ribbed belt (6-cylinder engine) Repair Manual, "General Engine," Repair Group 13. - Detach complete front bumper/grille assembly (service position) Repair Manual, Body Exterior, Repair Group 50 and 63. CAUTION! Mark running direction of ribbed belt before removing (if belt is installed in the opposite running direction, belt damage may result). - Loosen both hex socket bolts -A-. Installing: - Position ribbed belt over drive pulleys and check for correct position. - Using torque wrench using ( illustration) and tension ribbed belt via tensioner pulley in direction of arrow to 25 Nm (18 ft lb). - Tighten both hex socket bolts -A- to 20 Nm (15 ft lb). http://127.0.0.1:8080/audi/servlet/Display?action=Goto&type=repair&id=AUDI.B5.HA01.87.14 11/21/2002