Audi A3

since 1997 of release

Repair and car operation



Audi A3
+ Maintenance instruction
+ Current leaving and service
+ Engine
- Systems of cooling, heating
   + System of cooling of the engine
   - Systems of ventilation, heating and air conditioning
      General information and security measures
      Removal and installation of air deflectors
      Removal and installation of a nozzle of the region of feet
      Removal and drive installation lamp heater/replacement
      Removal and installation of cables of a drive of management of a heater
      Removal and installation of the fan of fresh air
      Removal and installation of the additional resistor
      Conditioner
      Removal and compressor installation
      Conditioner diagnostics on codes on the display of the block of its management
+ the Power supply system and production of the fulfilled gases
+ engine Electric equipment
+ Manual box of gear shifting
+ Automatic transmission and models with a full drive
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Elektroskhema







Removal and compressor installation

GENERAL INFORMATION

ATTENTION

Do not open a contour of cooling of the conditioner. If the coolant gets on skin, it can lead to frostbite.
The compressor of the conditioner can be removed from the holder without opening of a contour of cooling. It can be necessary in connection with carrying out repair of other devices. Thus the compressor acts in film and suspended in an impellent compartment with the attached hoses.


4-cylinder petrol engine

REMOVAL

PERFORMANCE ORDER
1. Remove maple a belt, address to the subsection Removal and installation of a ridge maple belt.
2. Remove facing between an impellent compartment and the right wheel casing, address to an illustration (shooters specified fastening bolts).
3. Unscrew bolts of fastening and remove the power steering pump. Suspend it with the attached hoses to the chassis, address to the subsection Removal and installation of the pump of the power steering.
4. Unscrew bolts of fastening (And).
5. Remove the compressor from the holder and suspend on a wire to a body.
ATTENTION

Do not suspend the compressor for the attached hoses.


INSTALLATION
6. Completely insert the plug (In) before compressor installation into a compressor opening.
7. Tighten bolts of fastening (And) the moment of 45 N • m.
8. Put on maple a belt, address to the subsection Removal and installation of a ridge maple belt.
Diesel engine
REMOVAL
9. Remove maple a belt, address to the subsection Removal and installation of a maple belt.
10. Remove facing between an impellent compartment and the right wheel casing, address to an illustration (shooters specified fastening bolts).
11. Unscrew bolts of fastening (And).
Remove the compressor from the holder and suspend on a wire to a body.

ATTENTION

Do not suspend the compressor for the attached hoses.



INSTALLATION

PERFORMANCE ORDER
1. Completely insert the plug (In) before compressor installation into a compressor opening.
2. Tighten bolts of fastening (And) the moment of 45 N of m.
3. Put on maple a belt, address to the subsection Removal and installation of a maple belt.