Audi A4, S4

Since 2000 of release

Repair and car operation



Audi A4, S4
+ Introduction
+ Controls and receptions of safe operation
- Current leaving and service
   Specifications
   The indicator of term of approach of maintenance 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. A designation of tyres and disks of wheels. Rotation and replacement of wheels
   Replacement of impellent oil and the oil filter
   Checks of brake system. Adjustment of a lay brake
   Check of fuel system
   Check of a condition and replacement of hoses of an impellent compartment, localisation of leaks
   Check of a condition of ridge belts of a streaming drive of auxiliary units
   Check of functioning of system of cooling and frost resistance of a cooling liquid
   Check of a condition of system of release of the fulfilled gases
   Check of level of oil of automatic transmission
   The visual control of a box of a gear change and the main transfer on leaks, check of level and oil addition
   Check of a condition a suspension bracket and steering component
   Check of a condition of protective covers of power shafts
   Check of level of a liquid of system of hydrostrengthening of a wheel
   Check of a central air of air
   Greasing of terminators of doors, cylinders of locks, cowl hook, сдвижной panels of the hatch of a roof
   The visual control of a seat belt and the block of a pillow of safety
   Check of working capacity of headlights and horn
   Condition check, adjustment and replacement of brushes of screen wipers
   Check of a condition of the battery, care it and gymnastics
   Replacement of the battery of emergency supply of system Telematik
   Replacement of an element of the filter of air of salon / the coal filter of clearing of air
   Replacement of a brake liquid
   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 condition and tension of a gear belt
+ The engine
+ Systems of cooling, heating and the air conditioner
+ Power supply systems, release and decrease in toxicity of the fulfilled gases
+ Systems of an electric equipment of the engine
+ Manual box of a gear change
+ Automatic transmission
+ Coupling, power shafts and differential
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



Check of a condition of protective covers of power shafts

 PERFORMANCE ORDER

  1. Protective covers of power shafts are very important elements since they protect hinges of equal angular speeds (SHRUS) from hit on them a dirt, water and other extraneous subjects causing damages. External pollution of protective covers by oil and greasings can lead to premature failure of a material of covers, therefore it is recommended to wash periodically covers with water with soap.
  2. Lift and establish the car on supports.
  3. Remove the bottom cover of an impellent compartment, address to Section Removal and installation of the top cover of the engine / the bottom protection of an impellent compartment/stretcher.
  1. Shine with a lamp protective covers (1) and check up them on presence of cracks. Pay attention to presence of traces of greasing on covers and near to them. In case of detection of signs of cracks or leak of greasing the cover should be replaced.
  1. If a cover will involve inside or has damage, it is necessary to replace it immediately.
  2. Check up reliability of fastening of collars (2).
  3. At the same time check up the general condition of hinges of equal angular speeds, holding a shaft and simultaneously trying to turn a wheel. Repeat attempt, holding the internal hinge of equal angular speeds and turning a shaft. Any appreciable люфт specifies in deterioration of the hinge, deterioration in grooves of a shaft or отворачивание a lock nut of a shaft.
  4. Establish into place the bottom cover of an impellent compartment.
  5. Lower the car on wheels.