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wheel rotates with the hub which is sensed by the DIAGNOSIS AND TESTING - HUB AND The bearing contained in the hub and bearing assembly will produce noise and vibration when worn Find a smooth level road surface and bring the vehicle up to a constant speed. When vehicle is at a REMOVAL FRONT-WHEEL-DRIVE VEHICLES (1) Raise vehicle. (Refer to LUBRICATION & MAINTENANCE/HOISTING - STANDARD PROCE- (2) Remove wheel and tire. (Refer to 22 - TIRES/ WHEELS - REMOVAL) (3) Remove brake drum or disc brake caliper and rotor from hub and bearing. (Refer to 5 - BRAKES/ - REMOVAL- )(Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/ (4) If equipped with antilock brakes, perform the following: (a) Remove secondary (yellow) retaining clip at rear of wheel speed sensor head (Fig. 8). (b) Push up on metal retaining clip (Fig. 8) until it bottoms. This will release wheel speed sensor (c) While holding metal clip up, pull back on wheel speed sensor head removing it from hub and (5) Remove the 4 bolts attaching the hub and bear- ing to the rear axle. CAUTION: Corrosion may occur between the hub (6) If the hub and bearing cannot be removed from the axle by hand, use Remover, Special Tool 8458 (a) Remove the two outboard spring plate bolts. bearing mounting bolt holes. (c) Using the spring plate bolts, install the Screw Mount, Special Tool 8458–2, as shown (Fig. (d) Place Push Plate, Special Tool 8458–1, on ends of Threaded Guide Pins (e) Place a dab of grease in dimple of Push Plate. Fig. 7 Hub And Bearing - FWD With ABS Fig. 8 Sensor Connector At Hub And Bearing 1 - SECONDARY SENSOR RETAINING CLIP RS REAR SUSPENSION 2 - 31 HUB / BEARING (Continued) |