Audi A4
+ Running gear
+ Regular servicing
+ Engines
+ 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
Front bumper
Damages to result of accidents
Frontal part of the car
Cowl
Wings
Side levels
Doors
Dismantling of doors
Mirror of the external review
Trunk lid
Rear bumper
Sliding/removable roof
Check of a corrosion-resistant coating of the bottom
Clearing of openings for a water drain
+ Salon
Search of malfunctions
Technical characteristics
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Front bumper
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After weakening of the screw (3) it is possible to extend a detail of a lattice (2) from side shtekerny connections (arrow). On a fixing bolt of a bumper the key with an internal hexagon of 6 mm is established (1). |
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To take out lateral faces of a bumper from body arms, it is necessary to wring out a bumper down in the beginning and then to pull aside. |
Dismantle
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- Dismantle the lower facing of a motive compartment.
- Unscrew on one screw with crosswise heads in small details of a lattice on the right and at the left below in a bumper. Take out a lattice from clips and remove it.
- Under details of a lattice there is about one bolt with a six-sided head on 6 mm. Unscrew.
- Unscrew behind at a bumper in a cut for a wheel on one bolt of TORX on the right and at the left.
- Take out lateral faces of a bumper from an arm on a wing. For this purpose wring out a bumper sideways down and at the same time pull it from a body.
- Wring out the ends of a bumper over bowls of wheel niches and remove forward.
- Now it is possible to pull a bumper forward.
- Cars with system of clarification of headlights: remove hoses to sprays and supply them with traffic jams in order that washing tank contents did not flow out.
- The spoiler can be removed below at a bumper after dismantle of expansion ledges on the socket on the right and at the left.
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Installation
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- Connect water hoses.
- In the beginning lift a bumper on arms.
- Now enter lateral faces of a bumper so that its ends did not concern a bowl of a wheel niche.
- In the beginning hang a bumper on bottom edge of arms on a wing. Then press a bumper from sides; the upper edge as a result of it will be included into grooves.
- Tighten bolts.
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Alignment of a bumper
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- After installation of a bumper check whether the crack between headlights and a bumper is identical everywhere.
- But crucial importance has a crack between bottom edge of a cowl and a bumper (about 7 mm).
- If the crack does not meet standard, again dismantle a bumper and slightly turn up or down the carving plug in a bumper arm.
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