Audi A3

Since 1997 of release

Repair and car operation

Audi A3
+ The maintenance instruction
- Current leaving and service
   The routine maintenance schedule
   The general information on adjustment
   Check of levels of liquids, the control of leaks
   Check of a condition of tyres and pressure in them
   Replacement of impellent oil and the oil filter
   Check of a gear belt of drive ГРМ on presence of damages, deterioration measurement
   Check of brake system
   Check of fuel system
   Rotation and replacement of wheels. Chains противоскольжения
   Check of a condition and replacement of hoses of an impellent compartment, localisation of leaks
   Check of functioning of system of cooling
   Check of a condition of system of release of the fulfilled gases
   Visual check of tightness of a box of a gear change
   Check of a condition of components of a suspension bracket and steering
   Check of a condition of protective covers of power shafts
   Greasing of clamps of doors and the lock cylinder
   Condition check, adjustment and replacement of brushes of screen wipers
   The visual control of a seat belt and the block of a pillow of safety
   Check of a condition of the battery, care it and gymnastics
   Level check трансмиссионного oils РКПП
   Replacement of the filter of air of salon
   Replacement of a filtering element of the air filter
   Replacement of a brake liquid
   Check and replacement of spark plugs
   Replacement of the fuel filter of the diesel engine
   Check of level of a liquid of system of hydrostrengthening of a wheel
   Check of level of a liquid of the main transfer of automatic transmission
   Oil replacement in coupling Haldex of models with a full drive
   Condition check drivers ridge belts
   Level check трансмиссионной liquids АТ
+ 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
+ Onboard electric equipment
+ Electroschemes

Replacement of the filter of air of salon


The filter detaining a dust and pollen of plants, in system of ventilation and salon heating is located at a soaking up branch pipe of ventilation of salon on the right in a water modular compartment under a cover. If air giving in salon has sharply decreased, it is necessary to replace the filter earlier, than is provided by the maintenance service plan.

Replacement is carried out in the following sequence:

1. Open a cowl.
2. Remove rubber consolidation from a body groove upwards to the car centre.
3. Cast away upwards a mobile element () covers of a water modular compartment.
4. Wring out 2 stoppers (). Instructions: One of stoppers on an illustration is closed.
5. Take out the filter ().
6. Insert a new element of the filter into a framework () so that arrows () showed downwards.
7. Cast away a cover () downwards and fix pads (), address to п 3.
8. Put a rubber lining on a body groove.


The cover of a water modular compartment should be correctly established. Otherwise water can get into system of heating and salon.

On the main page