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Audi S4since 2000 releaseRepair and operation of the car |
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Audi 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 the 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 Lubricant 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 the 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 |
Check and replacement of spark plugs. Check of a condition of high-voltage wires
Address also the Section of the Spark plug.
Before work prepare all necessary tools. Some producers of spark plugs deliver special tools for measurement of a candle gap.
The best way of replacement of spark plugs is preliminary purchase of new candles, adjustment of their gap and replacement of each candle in turn. Upon purchase of candles it is very important to choose those candles which are intended for the engine of your car. Information on them is provided in Specifications. Having near at hand new candles, let's the engine cool down completely before removal of old. During this time it is possible to examine new candles on existence in them of defects and to check candle gaps. Security measures: Do not concern the parts which are under high voltage. The persons having a warm stimulator should not carry out any works with electronic system of ignition. Removal
Engine of 2.0 l
Engine of 3.0 l
Engine of 4.2 l All engines
Check
Installation Establish a candle in a head of cylinders and screw it fingers against the stop, then tighten by means of a head of a candle key.
If it is possible, use a dynamometer key for tightening of a candle to be sure that it is established correctly. The effort of tightening of candles is given in Specifications. If the dynamometer key is unavailable, tighten new candles on a corner 90 °, the candles which were in the use - on 15 °. Too strongly tightened candles at a reversing can damage a carving in a head of cylinders. In this case repair of a carving is made by means of inserts of UTC or Heli-Coil.
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