Refrigerant R134a Physical Data
Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as ref
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Tires, Rolling Noises, General Information
Rolling noise perceived by the human ear is caused by
vibrations transmitted from the noise source to the ear via the
air.
Here we are interested in noises created by certain
characteristics of the tires as well as the effects of rolling
(noise source).
Overview - A/C Compressor Power Unit, Vehicles with 6-Cylinder TFSI Engine
1 - Ribbed Belt
Check for wear
Mark the running direction and install on the correct side
Removing and installing. Refer to
→ Rep. Gr.13; Cylinder Block, Belt Pulley Side; Ribbed Belt, Removing
an
