Audi A4, S4

Since 2000 of release

Repair and car operation

Audi A4, S4
- Introduction
   About this Management
   Cars Audi A4/S4 - the summary
   Identification numbers of the car
   Acquisition of spare parts
   Technology of service, the tool and the workplace equipment
   Поддомкрачивание and towage
   Start of the engine from the auxiliary storage battery
   Automobile химикалии, oils and greasings
   Diagnostics of malfunctions
+ Controls and receptions of safe operation
+ Current leaving and service
+ 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


About this Management


The given Management was made to help on purpose to the owner of the car to receive from it the maximum return. Performance of the given problem is reached by several ways. The data collected and presented more low allows the owner of a vehicle to be defined in what works on its service should be spent and when, and also whether has sense to try to execute them independently, or it is necessary to address in representation branch of firm-manufacturer or a car-care centre workshop. Descriptions of procedures of obligatory routine maintenance of the car are included in the Management and the schedule of their performance is resulted. The information on carrying out of diagnostics of malfunctions of knots and car systems (in case of their refusal), and also ways of elimination of their reasons Besides, is offered.

Instructions for use the Management

The management is divided into Chapters. Each Chapter is broken into the numbered

Sections. Sections, in turn, break into subsections and where it is required on under-subsections, and consist of paragraphs (also consistently numbered).

The offered text is accompanied by explanatory illustrations. Each illustration is included in the paragraph structure, which material it urged to add, and numbered by appropriate amount.

The description once the procedures mentioned in the text usually the second time does not repeat. Instead the reference to corresponding Section (subsection etc.) the corresponding Chapter where the given procedure already met in case of need becomes.

References to knot or component position at the left or on the right on the car are based on the assumption that the reader is on a driver's place the person forward.

Descriptions in the given management are stated in the simple and accessible form. If accurately to follow instructions in the text and to accompanying illustrations, there should be no difficulties.

It is necessary to give a proper attention to technical requirements and the moments of an inhaling of the carving connections, shown in tables of Specifications in the beginning of each Chapter. It is necessary to be guided by specifications at performance of all works. In separate sections the necessary sizes and values for adjustment are resulted not always.

Simple operations as, for example «to open a cowl» or «to weaken wheel nuts», are meant as self-evident and also are mentioned not always.

On the contrary, in the text the most difficult procedures are in detail described.