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
   Replacement of lobbies brake колодок
   Removal and installation of disk brake mechanisms of back wheels
   Check of a thickness of a brake disk
   Removal and installation of a brake disk/support
   Adjustment of a lay brake
   Brake liquid
   Removal of air from brake system
   Removal and installation of a brake hose
   Check of the amplifier of a brake
   Removal, installation and adjustment of the switch of a stoplight
   Removal and installation of the lever and cable of a lay brake
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electroschemes

Brake liquid


At work with a brake liquid it is necessary to mean the following:


The brake liquid is poisonous. At all do not suck away a liquid a mouth through a hose. Store a brake liquid only in capacities casual access to which is excluded.

1. A brake liquid aggressive. Therefore it is not necessary to suppose its contact to paint and varnish coverings if it all the same has got on a covering, it is necessary to wipe a surface and to wash out a strong stream of water.
2. A brake liquid гигроскопична, i.e. It absorbs a moisture from air. Therefore the brake liquid should be stored in the closed vessels.
3. The brake liquid once used in brake system, should not to be applied further. After removal of air from brake system add in it only a new brake liquid.
4. The specification of a brake liquid: FMVSS 116 DOT 4.
5. Do not suppose contact of a brake liquid to mineral oils. The insignificant quantity of mineral oil puts a brake liquid out of commission or is at the bottom of failure of brake system. Contact of stoppers and cuffs of brake system to the substances containing mineral oils, leads to their damage. To clearing of system do not apply the rags impregnated with mineral oils.
6. A brake liquid replace each 2 years. It is recommended to do it on the expiration of a cold season.

The brake liquid should be utilised in special way. At all it is not necessary to throw out it together with a household waste. Local authorities should inform drivers on places of possible recycling of dangerous materials.

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