Audi A4, S4
since 2000 of release
Repair and car operation
Audi A4, S4
+ Governing bodies and receptions of safe operation
+ Current leaving and service
+ Systems of cooling, 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
Security measures at work
- Suspension bracket of forward wheels
Removal and installation of an amortization rack
Removal and installation shock-absorber/dismantling of an amortization rack
+ Suspension bracket of back wheels
+ Corners of installation of wheels of the car
+ Steering and safety cushions
+ Onboard electric equipment
Suspension bracket of forward wheels
General informationSuspension bracket of forward wheels
Elements of a suspension bracket of forward wheels
The four-lever, independent suspension bracket of forward wheels has amortization racks of McPherson and the torsionny stabilizer of cross-section stability.
Amortization racks consist of cylindrical screw springs, shock-absorbers in the form of a double pipe and the top support of the big size. The stabilizer does not participate in the direction of wheels, and through connecting bars is connected with amortization racks.
The amortization rack is fixed by bolts to a support of the top lever and to the forward cross-section lever.
Optimum running characteristics and the minimum wear of tires it is reached only in that case when wheels occupy the correct situation. At the wrong wear of tires, and also at insufficient stability on the road it is necessary to make optical measurements and, if necessary, to adjust corners of installation of wheels.
Transfer of a torque of the power unit on wheels is carried out through two power shafts, each of which, via two hinges of equal angular speeds, is connected with wheels and the main transfer.