Audi A3

Since 1997 of release

Repair and car operation



Audi A3
+ The maintenance instruction
+ Current leaving and service
+ The engine
+ Systems of cooling, heating
+ The power supply system and release of the fulfilled gases
+ Engine electric equipment
+ Manual box of a gear change
+ Automatic transmission and models with a full drive
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
- Body
   The general information and security measures
   Care of a body
   Care of the panels of furnish made of vinyl
   Care of an upholstery and salon rugs
   Repair of insignificant damages кузовных panels
   Repair of considerable damages of a body
   Removal and installation внутрисалонного mirrors
   Removal and armrest installation
   Removal and installation of the bottom central console
   Removal and installation of the diagnostic tip of systems of safety
   Removal and installation of the central console
   Removal and installation of facing of a rack And
   Removal and pocket installation from outside the driver
   Removal and installation of a ware box
   Removal and installation of back lateral facing
   Removal and installation of facing of a back part of a roof
   Removal and installation of a lath of a threshold
   Removal and installation of facing of a door of a back
   Removal and installation of facing of a luggage carrier
   Removal and installation of facing of the lock of a cover of a luggage carrier
   Removal and installation of a forward seat
   Removal and installation of a cover of a forward seat
   Removal and installation of a cover directing seats from outside a channel
   Removal and installation of a cover directing seats from outside the tunnel
   Connection of a crosspiece of conducting of a pillow of safety
   Removal and installation of a back seat and back
   Removal and installation of the panel of the lock of a cowl
   Removal and installation of bumpers
   Removal and installation covered
   Removal and installation of an internal overlay of a wing
   Removal and installation локеров arches of forward and back wheels
   Removal and installation of a cable of a drive of the lock of a cowl
   Removal and installation of the lock of a cowl
   Removal and installation of a hook of a cowl
   Removal, installation and cowl adjustment
   Cowl consolidations
   Removal and installation of a door of a back
   Removal and installation of a loop of a door of a back
   Adjustment of a door of a back
   Removal and installation of a sealant of a door of a back
   Removal and installation of the lock of a door of a back
   Removal and installation запорного the mechanism
   Removal and installation клинового an element of the lock of a door of a back
   Removal and installation of a lath of the handle of a door of a back
   Removal and installation of facing of a door
   Isolation of a covering of a door
   Adjustment of the button of an unblocking
   Removal and installation of a forward door and the holder of adjusting elements
   Door adjustment
   Removal and installation window lifterа and glasses of a window of a door
   Removal and electric motor installation window lifterа
   Removal and installation of the handle of a forward door and the lock cylinder
   Removal and installation of a beam of adjusting elements and loops of a back door
   Removal and installation of a guard and beam of the lateral amplifier/lath of mine of a window
   Installation of a lateral pillow of safety
   Installation of a lateral pillow of safety in a beam of adjusting elements
   Removal and installation of an external mirror and mirror glass
   Removal and installation of an overlay of a rack In
   Removal and installation lateral молдинга
   Removal and installation of an overlay of a door and wing
   The uniform lock - the general data and vacuum hoses
   Removal and installation of activators of the uniform lock
   Emergency unblocking of a cover лючка a fuel tank
   Removal and installation of the pump of the uniform lock
   Replacement of elastic bands of brushes of screen wipers
   Adjustment snuffled стеклоомывателя
   Removal and installation snuffled a windscreen washer
   Removal and installation, check and adjustment of final position of levers of a screen wiper
+ Onboard electric equipment
+ Electroschemes


https://www.youtube.com/channel/UCoah5uA-uF-j35-MalVTfRQ


The general information and security measures

THE GENERAL DATA

Cars of the given models have "universally-kuzovnuju" the scheme where the panel of a floor with the forward and back lateral beams (longerons) of a frame playing a role of carriers of other details of a body of the car, forward and back suspension brackets and other mechanical components is used. Wind and back has flown down are pasted. Some of components are especially vulnerable at failures both can be отболчены and are repaired or replaced. The cowl, a cover of a luggage carrier, a door and forward wings concern them. At installation it is necessary to observe backlashes, otherwise, for example, the door will knock or the raised noise from a wind will be observed at movement. The backlash should be, at least, parallel on the extent, i.e. the distance between body parts should be maintained to constants on all length. Maximum deviations to 1 mm.

In the course of manufacture the car body is completely zinced. External elements of a body have электролитическое a zinc covering as such kind of a covering is technological at drawing of a paint and varnish covering and is easily deformed. Internal and invisible elements of a body have cheaper hot цинкование. For increase of corrosion firmness in addition all hollow details of a body are filled by wax, and the sheeting is put on the bottom. Bumpers and локеры arches of a wheel for durability and durability are made of plastic.

At dismantling and assemblage try not to put damages to consolidations and the anticorrosive covering put by manufacturer.

Before the beginning of works with the panel of devices, дверьми or any devices of an electric equipment remove a wire of weight from the accumulator. For this purpose familiarise with remarks in subsection Removal and installation of the storage battery and subsection Input of a code of a radio receiver.

Security measures at carrying out кузовных works

– At body repair it is necessary to apply spot welding. Only if it is impossible to bring electrodes to a welding place, it is necessary to apply welding in the environment of inert gases. As the body is completely zinced, it is necessary to accept following security measures:
– At carrying out of welding works or any other works connected with formation of sparks, necessarily disconnect the storage battery (positive and negative cables) and carefully isolate both plugs (–) and (+). At performance of works near to the storage battery, it is necessary for removing.

ATTENTION

At battery removal the data from electronic blocks of memory, in particular, a radio receiver code is erased. Without a code the radio receiver can be included only its manufacturer or HUNDRED AUDI. Therefore read remarks in subsection Input of a code of a radio receiver.
At welding of the zinced sheets it is formed poisonous оксид zinc. Therefore it is necessary to watch good ventilation of a workplace.
Increase a welding current on 10, a maximum of 30 %.
Apply electrodes from firm copper with high thermal firmness (above + 400С).
To thicket clear electrodes and process them till diameter of a contact surface of 4 mm.
Raise pressure upon an electrode.
Increase welding time. Time is chosen truly if welding points are put without splashes.
The details of the conditioner filled with a working body, it is impossible to weld and solder both soft, and firm solder. It concerns also a situation when there is a danger of heating of elements of the conditioner at welding or a ration of other elements of a design.



In addition

It is not necessary to open a contour of cooling of the conditioner since the coolant at hit on a skin can cause обморожение.

At drawing of a paint and varnish covering in сушильной furnaces heating of the car to temperature above + 80С is not supposed. Electronic devices of the car Otherwise can be damaged. Besides, in the conditioner the pressure raises, able to lead to system destruction.

– The sheeting of the bottom of the car from ПХВ leaves a rotating steel brush or hot air in temperature to + 180С with the help шпателя. Owing to heating of a covering from ПХВ to temperature from above 180 With there is a chemical reaction and the hydrochloric acid promoting to active corrosion, besides, is formed unhealthy steams are formed.
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