Foltsvagen Passat B5 + Maintenance instruction + 1. Maintenance + 2. Engines + 3. Cooling system + 4. Fuel system + 5. Engine management + 6. Exhaust system + 7. Transmission - 8. Running gear + 8.1.2. Depreciation rack - 8.2. Back suspension bracket 8.2.2. Unscrewing of the top fastening of the shock-absorber 8.2.3. Removal and installation of the shock-absorber and spring 8.2.4. Removal and installation of bearings/naves of back wheels + 8.2.5. Depreciation rack of all-wheel drive cars 8.2.6. Check of the shock-absorber 8.2.7. Utilization of the shock-absorber + 8.3. Wheels and tires + 9. Steering + 10. Brake system + 11. Body + 12. Heating, ventilation + 13. Electric equipment
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Front-wheel cars
Back suspension bracket of front-wheel cars
1 – shock-absorber, 2 – spring, 3 – beam, 4 – top support of a spring, 5 – shock-absorber support, 6 – buffer, |
7 – brake disk, 8 – bearing, 9 – stabilizer, 10 – cable of the emergency brake, 11 – rubber-metal support |
Elements of a back suspension bracket of front-wheel cars
1 – top support of a spring, 2 – holder of the sensor of rotation of a wheel, 3 – sensor of rotation of a wheel, 4 – spring, 5 – hug bearing, 6 – a rubber-metal support with an arm, 7 – nut, 8 – a bolt of M12x1,5x90, 110 Nanometers + to tighten on a corner 90 °, |
9 – a bolt of M12x1,5x60, 110 Nanometers + to tighten on a corner 90 °, 10 – back beam, 11 – a bolt of M14x1,5x190, 120 Nanometers + to tighten on a corner 90 °, 12 – stabilizer clamp, 13 – an opening with a carving,
And – the direction of the movement of the car, In – the right side of the car |
Prevention
The spring 4 should not have damages of a varnish covering.
Before installation clear basic surfaces of an arm with a rubber-metal support 6. After installation check and, if necessary, adjust a track of back wheels.
At installation of a nut 7 it is recommended to use a new nut.
At installation of bolts 8, 9, 11 it is recommended to use a new bolt.
Before installation clear basic surfaces of a back beam 10.
Shock-absorber of front-wheel cars
1 – gas-filled shock-absorber, 2 – nut, 3 – a bolt of M10x90, 50 Nanometers + to tighten on a corner 90 °, 4 – protection cover, 5 – protective cover, 4 – protection cover, |
5 – protective cover, 6 – buffer, 7 – bolt, 45 Nanometers, 8 – top fastening of the shock-absorber, 9 – самоконтраящаяся nut, 25 Nanometers, 10 – carving openings in a car body |
Prevention
Replacement of the shock-absorber 1 is made assembled.
At installation of nuts 2, 9 it is recommended to use new nuts.
When unscrewing a nut 9 second key hold a shock-absorber rod from a provorachivaniye.
At installation of a bolt 3 it is recommended to use a new bolt.
The basis of a back suspension bracket is the beam with the levers welded on it. Before a back beam the stabilizer which reduces car lists on turns is installed. To a body the back beam fastens via rubber-metal plugs. For depreciation of a back beam are used it is separately located ny springs and shock-absorbers. As a result of a separate arrangement of springs of a back suspension bracket the volume of the luggage compartment increased.
All-wheel drive cars
Beam of a back suspension bracket of all-wheel drive cars
1 – reverse main gear, 2 – arm, |
3 – beam, 4 – rubber-metal support |
Levers of a back suspension bracket of all-wheel drive cars
1 – beam, 2 – top lever, 3 – nave fastener, 4 – bearing,
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5 – nave, 6 – board, 7 – brake disk, 8 – lower lever |
The back suspension bracket consists of a beam with two cross levers and depreciation racks from each party of the car. The beam fastens to a car body four rubber-metal support.
Prevention
On the bearing elements of a back suspension bracket welding and leveling works are inadmissible. At installation it is necessary to use new самоконтрящиеся nuts and to replace bolts which have corrosion traces.
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