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

Check of level of a liquid of system of hydrostrengthening of a wheel

1. Periodically check liquid level in system of hydrostrengthening of a wheel in order to avoid occurrence of problems with management of the car, such, as damage of the steering pump. Operate as follows.


Do not keep a steering wheel turned against the stop in this or that party more than five seconds. It can put out of action the steering pump.

2. The tank of system of hydrostrengthening of a wheel is located in an impellent compartment and has unscrewing cover with built in in it measuring probeом.
3. Park the car on an equal platform and cock a lay brake.

Oil level can be checked in a cold or heated-up condition (since +50°С). Here check in a cold condition is described. Pay attention to the remarks resulted in the end of Section if oil level has to be checked in a heated-up condition.
4. The car should not be heated-up, the engine should not work. Forward wheels should stand directly.
5. Turn on by means of a screw-driver a tank stopper (the marksman on an accompanying illustration). For this purpose insert a screw-driver core into a stopper groove.
6. Wipe a pure rag the level index under a cover.
7. Manually screw and again turn away a stopper. Oil level on the index should be in a range of 2 mm above or below marks MIN.


As a rule, oil level should not to go down. If oil level decreases, it is necessary to eliminate негерметичность on HUNDRED AUDI. If oil level lies above the specified range, oil is necessary for pumping out.

8. Oil is added necessarily only new as even insignificant pollution can lead to hydrosystem failures.
9. Wrap a stopper by means of a screw-driver.

The remark on check on the engine, heated-up to working temperature:

Warm up the car, having executed a trial trip. Oil should get warm to temperature nearby +50°С. Check up oil level on the working engine. Thus forward wheels should stand directly. Oil level at the screwed cover should be between marks MIN and MAX on the other hand the index.

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