VAZ 2101, 2102
1. Specifications
2. Operation and service
3. The engine
4. Fuel system
5. Ignition system
6. Start and gymnastics system
7. Transmission
8. A running gear
8.1. A forward suspension bracket
8.1.1. A forward suspension bracket, wheels, tyres
8.1.2. Definition of a condition of details of a forward suspension bracket
8.1.3. Check and adjustment of corners of installation of forward wheels
8.1.4. Removal and installation of a forward suspension bracket
8.1.5. Dismantling and assemblage of knots of a suspension bracket
8.1.6. Check of a technical condition and repair
8.1.7. Replacement резинометаллических hinges of levers on the car
8.2. A back suspension bracket
8.3. Shock-absorbers
8.4. Possible malfunctions of a running gear, their reason and elimination methods
9. A steering
10. Brake system
11. An electric equipment
12. A body
13. Features of repair
14. Appendices


7b94d386 Большая библиотека - читать книги онлайн бесплатно.
создание интернет-магазина запорожье
купить аттестат среднем образовании.
достопримечательности ялты
спецтехника аренда





8-1-2-opredelenie-sostoyaniya-detalejj-perednejj-podveski.html

8.1.2. Definition of a condition of details of a forward suspension bracket

Condition check резинометаллического the hinge of the lever of a forward suspension bracket

1 – the rubber plug of the hinge;
2 – the external plug of the hinge;
3 – a nut of fastening of an axis of the lever of a suspension bracket;
4 – an axis of the lever of a suspension bracket;
5 – a persistent washer of the hinge;
6 – the internal plug of the hinge;
And – radial displacement;
In – distance between a persistent washer and an external end face of the external plug

Backlash gauging in the top spherical hinge the adaptation 02.8701.9500 (the brake conditionally is not shown)

1 – динамометрический a key;
2 – a protective casing of a brake;
3 – рычажок;
4 – the screw;
5 – the indicator extension piece;
6 – a bolt;
7 – the indicator;
8 – the basis;
9 – the plug;
10 – колодка;
11 – an axis;
12 – a spring;
13 – a washer;
14 – шплинт;
15 – a wheel nave;
16 – an arm

The scheme of check of the bottom spherical hinges

1 – a wheel nave;

2 – the bottom lever;

3 – the bottom spherical hinge;

4 – a calliper;

5 – wooden колодка


At each maintenance service, and also at repair, it is necessary to check necessarily a condition of protective covers of spherical hinges of a suspension bracket, paying special attention on absence of mechanical damages of covers. Find out, whether there are on details of a suspension bracket of cracks or traces задевания about road obstacles or a body, deformations of a rotary fist, an axis of the bottom lever, levers of a suspension bracket, a cross-beam and elements передка no body, and also check up a backlash in the top spherical hinge and a condition of the bottom spherical hinge.

PERFORMANCE ORDER
Deformation of an axis of the bottom lever
1. Deformation of an axis of the bottom lever is defined by survey.
Deformation of a cross-beam of a forward suspension bracket
2. Turn away a nut of fastening of axes of the bottom levers so that in the received backlash between a remote washer 28 (fig. the Forward suspension bracket see) and привалочной the calliper leg, closely to a core of a forward bolt was located with a cross-beam surface.
3. Measure length of a cross-beam between planes of installation of axes of the bottom levers (left and right), in a zone of forward bolts. The distance should be 6111 mm.
4. If the cross-beam is deformed so that corners of installation of wheels do not give in to adjustment – replace a cross-beam.
Condition резинометаллических hinges
5. Be convinced of absence of deformation of levers of a suspension bracket, an axis of the bottom lever, a cross-beam, and then will hang out forward wheels of the car.
6. Measure radial displacement And (fig. condition Check резинометаллического the hinge of the lever of a forward suspension bracket see) the external plug 2, concerning the internal plug 6, and distance In between a persistent washer 5 and an external end face of the external plug 2.
7. Rezinometallichesky hinges are subject to replacement:
      – At impossibility of the further adjustment of disorder of wheels (when all washers from under an axis of the bottom lever are removed);
      – At ruptures and unilateral выпучивании rubbers;
      – If radial displacement And exceeds 2,5 mm;
      – If the size In does not keep within limits of 3-7,5 mm for the bottom lever, 1,5–5 mm for the top lever.
8. If the size In leaves for the specified limits, check up correctness запрессовки резинометаллического the hinge in a lever nest.
Backlash in the top spherical hinges
9. The backlash in the top spherical hinges is checked by means of the adaptation 02.8701.9500. Establish the car on an equal horizontal platform with a firm covering, lift the right forward part of the car and remove a wheel.
10. Substitute under the bottom spherical hinge wooden колодку 10 (fig. see Has stood a backlash in the top spherical hinge the adaptation 02.8701.9500) height 190 mm and lower on it the car.
11. Establish the plug 9 on a nut of the bolt of fastening of the top hinge nearest to a casing, put on the plug the basis 8 and slightly fix its screw 4.
12. Moving the adaptation, establish рычажок 3 in vertical position so that its bottom end rested against a protective casing of 2 brakes, and tighten the screw 4.
13. Establish in a rack of the basis 8 indicator 7 against the stop its legs in рычажок 3, with a tightness of 2-3 mm, and tighten a bolt 6.
14. Attach an arm 16 to a nave 15 two bolts of fastening of a wheel, put on динамометрический a key 1 on шестигранную a head of an axis of an arm 16 and, the moment 196 Нм (20 кгсм), turn a key to the car and from it, both indications of the indicator summarise.
15. Total indications of the indicator should not exceed 0,8 mm.
16. Repeat operations for a suspension bracket of the left forward wheel.
Condition of the bottom spherical hinges
17. Establish the car on an equal horizontal platform with a firm covering and, having lifted the right forward part of the car, remove a wheel.
18. Put under a nave 1 wooden колодку 5, height 280 mm, and lower on it the car, clear the bottom part of the hinge of a dust and a dirt and turn out a conic stopper (fig. the Scheme of check of the bottom spherical hinges see).
19. Measure глубиномером a calliper of 4 distance h as is shown in the scheme.
20. Repeat operations for a suspension bracket of the left forward wheel.
21. If h11,3 mm the hinge remove from the car and carefully examine. On the hinge case there should not be cracks, and in greasing – a dirt. In the presence of a dirt in greasing, cracks on the hinge case, and also at h11,8 mm – the hinge replace.

The previous page
8.1.1. A forward suspension bracket, wheels, tyres
The following page
8.1.3. Check and adjustment of corners of installation of forward wheels