Wheel bearings, assembly overview

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Cody Mosley
6 years ago
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1 Volkswagen Passat B6 - Wheel bearings, assembly overview Стр 1 из Wheel bearings, assembly overview Suspension strut Multi-point socket head bolt Tip of bolt must point in direction of travel Left Front ABS Wheel Speed Sensor G47 / Right Front ABS Wheel Speed Sensor G45 Can be checked in Guided Fault Finding using Vehicle Diagnosis, Testing and Information System VAS 5051

2 Стр 2 из 9 Before inserting speed sensor, clean inner surface of mounting hole and coat with lubricating grease G Hex socket head bolt Tie rod end Wheel hub with wheel bearing The ABS sensor ring is installed in wheel hub Different versions Application Electronic Parts Catalog "ETKA" Nut Self-locking Replace each time it is removed Ventilated brake disc Hex head bolt Torque specifications Topic Replace each time it is removed Vehicle must not be sitting on wheels when tightening or loosening Bolt Torque specification

3 Стр 3 из 9 Repair Manual, Brake System, Repair Group 46, Front brakes, servicing Multi-point socket head bolt Protective plate Wheel bearing housing Removing and installing 40-5, Wheel bearing housing, removing and installing With fastened brake carrier If wheel bearing housing must be replaced, alignment must be checked afterwards 44-7, Wheel alignment Multi-point socket head bolt Replace each time it is removed Drive axle Removing and installing 40-7, Drive axle, removing and installing Nut Self-locking Replace each time it is removed

4 Стр 4 из 9 Wheel bearing unit, removing and installing Special tools, testers and auxiliary items required Torque wrench VAG 1332 Removing - Remove hex bolt for drive axle 40-7, Fastening drive axle bolt, loosening and tightening - Remove wheel - Remove brake caliper with brake carrier and suspend it from body with wire Repair Manual, Brake System, Repair Group 46, Servicing front brakes - Remove ABS speed sensor Repair Manual, Brake System, Repair Group 46, Front brakes, servicing - Remove brake disc - Press drive axle out of hub as far as possible (in direction of transmission)

Стр 5 из 9 - Remove bolts - arrows - - Remove wheel bearing unit from wheel bearing housing Installing Further installation is in reverse order of removal - Install brake caliper Repair Manual, Brake

5 Стр 5 из 9 - Remove bolts - arrows - - Remove wheel bearing unit from wheel bearing housing Installing Further installation is in reverse order of removal - Install brake caliper Repair Manual, Brake System, Repair Group 46, Front brakes, servicing - Tighten drive axle hex bolt Note: The vehicle must not be sitting on its wheels, otherwise the wheel bearing can be damaged - Install ABS speed sensor Repair Manual, Brake System, Repair Group 46, Front brakes, servicing Torque specifications specifications, Front axle, torque Wheel bearing housing, removing and installing

6 Стр 6 из 9 Special tools, testers and auxiliary items required Ball joint puller 3287A Torque wrench VAG 1332 Engine/transmission jack VAG 1383 A Angle wrench VAG 1756 Special tools, testers and auxiliary items required

7 Стр 7 из 9 Spreader 3424 Removing - Loosen drive axle hex bolt 40-7, Fastening drive axle bolt, loosening and tightening - Remove wheel - Remove brake caliper with brake carrier and suspend it from body with wire Repair Manual, Brake System, Repair Group 46, Servicing front brakes - Remove ABS speed sensor Repair Manual, Brake System, Repair Group 46, Front brakes, servicing - Remove brake disc - Remove shield from wheel bearing housing - Loosen tie rod end nut, do not remove To protect threads, leave nut on stud a few turns

Стр 8 из 9 - Press off tie rod end from wheel bearing housing

drive axle out of hub as far as possible (in direction of

housing/suspension strut - arrow - - Insert spreader 3424 into

8 Стр 8 из 9 - Press off tie rod end from wheel bearing housing using ball joint puller 3287A, and then remove nut - Press drive axle out of hub as far as possible (in direction of transmission) - Remove threaded connection of wheel bearing housing/suspension strut - arrow - - Insert spreader 3424 into slot of wheel bearing housing - Turn ratchet 90 and pull off from spreader 3424

Стр 9 из 9 - Loosen nuts - arrows - - Place engine/transmission jack VAG 1383 A under wheel bearing housing - First press off ball joint from control arm, and then pull wheel bearing housing off from

9 Стр 9 из 9 - Loosen nuts - arrows - - Place engine/transmission jack VAG 1383 A under wheel bearing housing - First press off ball joint from control arm, and then pull wheel bearing housing off from suspension strut Installing Installation is in reverse order of removal, with special attention to the following: If wheel bearing housing was replaced, alignment must be checked 44-7, Wheel alignment Torque specifications specifications, Front axle, torque

Volkswagen Phaeton 43-2

Стр. 1 из 27 Volkswagen Phaeton 43-2 Self-leveling suspension, servicing Troubleshooting of air spring struts and level control system Condition Verification Possible causes Corrective action Very slow