Audi A4, S4

since 2000 release

Repair and operation of the car

Audi A4, S4
+ Introduction
+ Governing bodies and methods of safe operation
- Current leaving and service
   Specifications
   Maintenance approach term indicator
   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. Designation of tires and disks of wheels. Rotation and replacement of wheels
   Replacement of motive oil and oil filter
   Checks of brake system. Adjustment of the parking brake
   Check of fuel system
   Check of a state and replacement of hoses of a motive compartment, localization of leaks
   Check of a condition of ridge belts of the streaming drive of auxiliary units
   Check of functioning of the cooling system and frost resistance of cooling liquid
   Check of a condition of system of production of the fulfilled gases
   Check of level of oil of automatic transmission
   Visual control of a box of gear shifting and the main transfer on leaks, check of level and addition of oil
   Check of a state component of a suspension bracket and steering
   Check of a condition of protective covers of power shafts
   Check of level of liquid of system of hydrostrengthening of a wheel
   Check of the air conditioning system
   Greasing of limiters of doors, cylinders of locks, hook of a cowl, movable panel of the hatch of a roof
   Visual control of a seat belt and block of a safety cushion
   Check of operability of headlights and horn
   Check of a state, adjustment and replacement of brushes of screen wipers
   Check of a condition of the battery, care of it and charging
   Replacement of the battery of emergency supply of Telematik system
   Replacement of an element of the filter of air of salon / coal filter of purification of air
   Replacement of brake fluid
   Check and replacement of spark plugs. Check of a condition of high-voltage wires
   Replacement of an element of the air filter of the engine
   Replacement of the fuel filter
   Check of a state and tension of a gear belt
+ Engine
+ Cooling systems, heating and air conditioner
+ Power supply systems, release and decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
+ Coupling, power shafts and differential
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Visual control of a box of gear shifting and the main transfer on leaks, check of level and addition of oil

For search of places of leaks:

PERFORMANCE ORDER

Diesel engine: remove the lower cover of the engine, address to the Section Removal and installation of the top cover of the engine / the lower protection of a motive compartment / stretcher.

Clear the transmission case a cold cleaner.

Strew possible places of leaks with lime or powder of talc.

Pass on the car. That oil became liquid, pass distance about 30 km on the high-speed route.

Lifting operation and installations of the car on supports is connected with danger! Therefore before carrying out operation study Poddomkrachivaniye's Section and towage.

Lift and install the car on supports. Light with a lamp a transmission and check places of leaks.

At once eliminate leaks.

Diesel engine: Establish the lower cover of the engine, address to the Section Removal and installation of the top cover of the engine / the lower protection of a motive compartment / stretcher.

Check of level and addition of oil

Special tool:

Viewing hole or jack with supports.
For a stopper otvorachivaniye for filling of system with oil depending on execution:
- six-sided face key on 10 mm, for example, HAZET 985-10;
- many-sided face key on 16 mm, for example, HAZET 2567-16 or AUDI 3357.
- The thin wire, the end with a which length of 1 cm will unbend on 90 °, for measurement of level of oil.

PERFORMANCE ORDER

Install the car over a viewing hole or lift horizontally on supports.
Remove the lower cover of the engine, address to the Section Removal and installation of the top cover of the engine / the lower protection of a motive compartment / stretcher.
The stopper for a flood of oil is on a check point before the left power shaft and can be closed by the heat-shielding screen of a shaft. In this case it is necessary to disconnect the heat-shielding screen.

Turn out a stopper for an oil flood a face key for an internal hexagon on 10 mm or a key under an internal polyhedron 3357.

Models with the forward drive and a check point 012/01W: Apply the index of own production described above with the unbent end to control of level of oil. For control of level keep the index in an opening horizontally, the unbent end has to look down. Take out the index and check oil level according to the index. Oil level correct if it is 7 mm below than an opening.
1 — Oil in a check point
2 — the Index of level of oil of own production
3 — a check point Case

Models with the 5-staged full drive (01A), and also with 5-and the 6-staged forward drive (01E): Level of oil has to reach the lower edge of an opening under a carving stopper.
Models with the 6-staged full drive (01E): Level of oil has to be on 1 ± 1 mm below an opening under a carving stopper.

If oil level too low, check a box for tightness, if necessary, repair (work HUNDRED). It is not enough to fill in oil only. It is necessary to observe the established oil level! By no means it is impossible to pour oil.

If a check point it is tight, fill in oil. Tighten a stopper the moment specified in Specifications.
Fix the heat-shielding screen on a check point if he acted.
Establish into place a cover of a motive compartment, address to the Section Removal and installation of the top cover of the engine / the lower protection of a motive compartment / stretcher.

Differential of a back axis, quattro model

Check of level of oil of differential is made at a stopper otvorachivaniye for filling with oil (shooter). Level of oil has to reach the lower edge of a carving opening.

Tighten a stopper the moment specified in Specifications.