Permanent underbody protection -D 314 D38 M2-, light
Stone chip guard -AKR 311 KD1 05-Wear in middle of tyre
This wear pattern is found on the driven wheels of
high-performance vehicles that are frequently driven long
distances at high speeds.
At high speeds, centrifugal forces cause the tyre diameter
to increase more in the middle of the tread ...
Distribution of the refrigerant circuit components and their influence on
the high-pressure and low-pressure sides
On the high-pressure side, there are the condenser, the
receiver and the restrictor or expansion valve that acts as the
separation between the high-pressure fluid and low-pressure
fluid sides.
High pressure is created because the restric ...
Checking adjustment of assembly mountings (engine and gearbox mountings)
Procedure
The following specifications must be obtained:
There must be a distance of -a-
= 10 mm between engine support -2-
and engine mounting -1-.
...