Audi A3

since 1997 of release

Repair and car operation

Audi A3
+ Maintenance instruction
- Current leaving and service
   Schedule of routine maintenance
   General information on control
   Check of levels of liquids, control of leaks
   Check of a condition of tires and pressure in them
   Replacement of impellent oil and oil filter
   Check of a gear belt of a drive of GRM on existence of damages, wear measurement
   Check of brake system
   Check of fuel system
   Rotation and replacement of wheels. Antisliding chains
   Check of a condition and replacement of hoses of an impellent compartment, localization of leaks
   Check of functioning of system of cooling
   Check of a condition of system of production of the fulfilled gases
   Visual check of tightness of a box of gear shifting
   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 lock cylinder
   Condition check, adjustment and replacement of brushes of screen wipers
   Visual control of a seat belt and safety cushion block
   Check of a condition of the battery, care of it and charging
   Check of level of the RKPP transmission oil
   Replacement of the filter of air of salon
   Replacement of a filtering element of the air filter
   Replacement of brake liquid
   Check and replacement of spark plugs
   Replacement of the fuel filter of the diesel engine
   Check of level of liquid of system of hydrostrengthening of a wheel
   Check of level of liquid of the main transfer of automatic transmission
   Oil replacement in coupling of Haldex of models with a full drive
   Check of a condition of driving ridge belts
   Check of level of the AT transmission liquid
+ Engine
+ Systems of cooling, heating
+ 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


Check of a gear belt of a drive of GRM on existence of damages, wear measurement


Measurement of wear of a belt on the diesel engine

Diesel engine

It will be necessary for carrying out work for you:

– calliper,
– gear belt and tension roller (if necessary).

Even if the belt is not worn-out, it is necessary to make replacement each 60 00 km of run.


1. Open 3 brackets of fastening of the top part of a protective cover of a belt.
2. Take a cover above a little aside so that the belt was visible.
3. Measure by a calliper width of a belt – and–. If the width of a belt less than 22 mm, it means that the belt reached a limit of wear and it is necessary to replace it (address to an accompanying illustration).
4. Replace a gear belt and a tension roller, for this purpose address to subsection Installation of the piston of the first cylinder in VMT.
5. Fix brackets the top protective cover of a belt.
6. If the gear belt was replaced, on inside of a cowl fix a sticker with new date of replacement of a belt.