General information
The vehicle contains advanced technologies for
the reduction of consumption and emission values.
The fuel consumption depends on various factors,
such as driving style, road condi
Principle
ECO PRO supports a driving style that saves on
consumption. For this purpose, the engine control
and comfort features, for instance the climate
control output, are adjusted.
Steptronic tran
Principle
Under certain conditions the engine is automatically
decoupled from the transmission in the D
selector lever position. The vehicle continues
traveling with the engine idling to reduce consum
Read contents of Body, General.
Spot-weld bonding is used on this vehicle. Observe specific procedure.
Use only approved spot-welding apparatus for repairs!
Remove or cover those vehicle components in the repair area which are
susceptible to heat or dust.
Following new body parts are required:
REMOVING AND INSTALLING/REPLACING FRONT EXHAUST MANIFOLD (N52K)
Necessary preliminary tasks:
Remove rear exhaust manifold.
NOTE: The oxygen sensors are in danger of being damaged when the
exhaust
manifolds are removed and installed.
Remove control sensor from cylinders 1 to 3.
Remove monitor se