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Service Training The New Audi A6 Avant ´05 Self-Study Programme 344...
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The New Audi A6 Avant ‘05 Audi is adding a new chapter to the success story of the Avant. The new Audi A6 Avant '05 represents a unique blend of design and dynamism, driving pleasure and functionality. Here is a car that exhibits a unity and harmony of design.
Body Tailgate In the new Audi A6 Avant ´05, an inner tailgate hinge is implemented for the first time. The hinge is attached to the upper roof crossrail at the rear so that it is located behind the tailgate seal, and thus inside the occupant cell.
Audi's internal specifications often increase the challenges to the development team. This was the case with the Audi A6 saloon introduced to the market in the 2005 model year; likewise with the new Audi A6 Avant ´05.
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Airbag igniter 1, front passenger side N131 If igniter I is electrically activated by the airbag control unit J234, it ignites priming charge I. Under the resulting pressure, the flame passes through the rupture disc and ignites propellant charge I. On account of the hollow propellant tabs, the complete propellant charge ignites more quickly.
Engine The 2.7l V6 TDI with common rail The 3.0l V6 TDI was modified in several respects to fill the gap between the 2.5l V6 TDI with distributor injection pump and the 3.0l V6 TDI with common rail injection. A wide range of diesel engines in various sizes is therefore available to the customer.
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The engine number is located on the cylinder block at the front right adjacent to the vibration absorber. Torque/power curve Max. torque in Nm Max. power output in kW Engine speed in RPM 344_012 Specifications Engine code Type of engine V6 diesel engine Displacement 2698 cm...
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Engine Modifications to the 2.7l engine – The stroke was reduced from 91.4 mm to 83.1 mm by modifying the crankshaft, con-rod and piston – Cast exhaust manifold and steel compensator without air-gap insulation – Deletion of the shield plates above the manifolds –...
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In-rail restrictor The closing of the injector produces a pulse which propagates from the injector to the fuel rail and is reflected back to the injector. In this connection, the injector pintle and injector pintle seat are subjected to a high mechanical load (bounce). A restrictor is installed upstream of each injector to dampen the pulses in the fuel rail.
Running gear A steel-spring suspension is used in the basic version of Audi A6 Avant `05. In comparison with the running gear in the A6 saloon, the set-ups for the springs, dampers and anti-roll bars have been revised. In the Avant, too, there are suspension systems for front-wheel-drive and quattro versions.
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Adaptive air suspension (aas) A modified aas system is optional in the Audi A6 Avant `05. By comparison with the aas in the A8, there is no distinction to be made between the aas standard suspension and the aas sports suspension. The following...
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modified pressure accumulator design, mounted to luggage compartment floor separate spring/damper arrangement 344_030...