Niva car body device.

Niva car body device.

Body parts (VAZ-21213)



 Body - all-metal, welded, supporting structure.Its elements are connected to each other by contact welding (in hard-to-reach places - by electric welding with a semiautomatic device in an inert gas medium).Panel joints and welds are sealed with mastic. Glasses are of a safe type.The windshield is three-layered, polished.Door glass and tailgate glass - polished, tempered (tailgate glass - with heating element).The windshield, the glass of the tailgate and the glass of the side windows are installed in the body opening in rubber seals. Glass doors - drop.


1 - radiator grill 21214-8401014;
2 - car emblem 8450008069;2121-8212012
3 - front bumper cover 2121-2803052;
4 - front bumper lining holder;
5 - side pad of the front bumper;
6 - front bumper bracket;
7 - front bumper;
8 - front bumper connector;
9 - the hood;
10 - edging of the windshield seal;
11 - windshield;
12 - windscreen sealant;
13 - glass seal for the tailgate;
14 - rear door glass;
15 - edging of the rear door glass seal;
16 - tailgate;
17 - edging of the sidewall window glass seal;
18 - sidewall window glass;
19 - sidewall window glass sealant;
20 - rear bumper cover;
21 - rear bumper lining holder;
22 - side pad of the rear bumper;
23 - rear bumper bracket;
24 - rear bumper;
25 - rear bumper connector;
26 - door glass edging;
27 - door glass;
28 - door glass seal;
29 - door;
30 - outside rear-view mirror.

Energy-absorbing bumpers made of U-shaped aluminum beams are installed on the front and rear of the body.
The front seats are separate, with adjustable backrest tilt and longitudinal movement.The headrests are removable and adjustable in height.Back seat - with one-piece cushion and backrest.The seat can be folded down to transport bulky luggage.The front and rear seats are equipped with three-point retractable seat belts (four seats in total).
In a variant version, the car can be equipped with air conditioning, power steering, headlight washers and washers, electric door locks, power windows.

Detailing and names of individual parts of the body shell

1 - front wing;
2 - battery tray;
3 - the upper amplifier of the bulkhead;
4 - cross member of the instrument panel;
5 - central rack; 
6 - outer arch of the rear wheel; 
7 - inner side panel; 
8 - rear cross member of the floor; 
9 - roof panel; 
10 - wind window frame; 
11 - wheel apron mounting bracket; 
12 - roof reinforcements; 
13 - rear pillar; 
14-rear floor panel; 
15-rear cross member; 
16-brackets for door upholstery arches; 
17-inner arch of the rear wheel; 
18-floor and sidewall connector; 
19 - floor cross member under the rear seat; 
20 - front floor panel; 
21 - floor cross member under the front seat; 
22 - front side panel; 
23 - front fender mudguard; 
24 - bulkhead; 
25 - front spar; 
26 - a panel of a facing of a radiator

Body parts "long Niva"

The body of the VAZ-2131 car is a station wagon type, a supporting structure, a five-door, based on the basic elements of a VAZ-21213 car body.The increase in the wheel base of the VAZ-2131 by 500 mm led to the need to increase by 500 mm, respectively, the front floor 21 (Fig. 2), the roof panel, which consists of three parts 5, 6 and 8 (Fig. 1), the introduction of new external body elements, such as: front 15, middle 14 and rear 11 sidewall panels; front 5 (fig. 2) and rear 7 outer roof connectors. Replacements were made to such internal elements of the body as: front 4, middle 6 and rear 8 internal roof connectors; amplifiers 15 and 13 and overlays 14 and 12 of the middle and rear pillars; bottom overlay 16 sidewalls.
Body rigidity is provided by reinforcements and linings; additionally, the floor amplifier 24 and the amplifier 23 of the handbrake bracket are introduced.

External elements of the car body VAZ-2131

1 - radiator lining panel;
2 - connector; 
3 - rack; 
4-panel wind window frame; 
5 - front roof panel; 
6 - middle panel; 
7 - roof reinforcement; 
8 - rear roof panel; 
9 - rear panel amplifier; 
10 - corner panel; 
11 - rear side panel; 1
2 - rear panel; 
13 - filler hatch frame; 
14 - middle panel of the sidewall; 
15 - front wing

Internal elements of the car body (VAZ-2131)

1 - plates; 
2 - amplifier; 
3 - sidewall reinforcement; 
4 - front inner roof connector; 
5 - front outer roof connector; 
6 - middle inner roof connector; 
7 - rear outer roof connector; 
8 - rear inner roof connector; 
9 - inner side panel; 
10 - rear rack; 
11 - arch; 
12 - overlay for the rear rack; 
13 - rear rack amplifier; 
14 - overlay for the middle rack; 
15 - amplifier of the middle rack; 
16 - lower side plate; 
17 - brackets; 
18 - floor cross member under the front seat; 
19 - spring support; 
20 - rear floor panel; 
21 - front floor panel; 
22 - floor cross member; 
23 - amplifier of the hand brake bracket; 
24 - floor amplifier

Rubber body seals


1 - rotary glass; 
2 - front door seal frame; 
3 - edging of the sealant; 
4 - front door opening seal; 
5 - lowering glass; 
6 - the opening of the tailgate; 
7 - sidewall glass; 
8 - lower seal of the lowering glass; 
9 - windscreen; 
10 - drain tube; 
11 - bonnet seal; 
12 - air supply boxes; 
13 - front bumper connector

Body lubrication

There is no specified period of time recommended for body lubrication. However, it is advisable to lubricate the following parts of the body once a year, before the start of the cold season.
• door lock latch;
• door lock roller;
• hinges for doors, hood and trunk.

Lubricated with grease:

• boot lid and hood latch;
• latch of the glove box cover;
• front seat skids.
When you have finished lubricating the body, make sure to wipe off excess grease, especially in areas of the body that come into contact with clothing.

Advice: How to determine if a body part has been changed on a car

When buying any VAZ model on the secondary market, it is easy to determine whether the car has been in a serious accident. Many body parts, with the exception of the front surfaces, carry a four-digit code.
The date of manufacture is encrypted in it: the first three digits are the ordinal number of the day in the year, and the last one is the year. For example, 3369 - 336 days, 9 years. It turns out: December 2, 2009. Comparing the date of manufacture of the part with the date of issue of the original TCP, we determine whether the body element has been changed.


 





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Niva car body device.

Body parts (VAZ-21213)  Body - all-metal, welded, supporting structure.Its elements are connected to each other by contact welding (in hard-...