Audi A4

since 1994 release

Repair and operation of the car

A4 Audi
+ Running gear
+ Regular servicing
- Engines
   Power steps
   Engine signs
   Technology of the engine, maintenance and repair
   Lubrication system
   Exhaust ventilation of a case
   Visual control of the engine
   Engine service life
   Nominal and maximum frequency of turns
   Restriction of number of turns
   Measurement of pressure of compression
   The help at malfunctions
   Works on a gear belt
   The help at malfunction
   Installation and dismantle of a head of the block of cylinders
   Installation and dismantle of the engine
+ Turbo-supercharging
+ System of an exhaust
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and channels of absorption
+ System of injection
+ Coupling
+ Transmission and main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tires
+ Electrotechnical equipment
+ System of ignition
+ Lighting
+ Alarm equipment
+ Tools and devices
+ Heating and ventilation
+ body Details
+ Salon
Search of malfunctions
Technical characteristics

Як подорожувати на автомобілі з твариною

Exhaust ventilation of a case

The engine passes 50–70 liters of exhaust gases a minute through piston rings in a case. Pressure which has to have an exit from the engine not to overstrain laying is created. Poisonous gases not to do harm to environment, from the engine come back to canals of absorption or to the soaking-up collector. From there gases are once again soaked up by the engine for full combustion.

 Council: If the engine too intensively blows oil vapors in exhaust ventilation of a case, it testifies to already considerable wear of pistons and cylinders.