Frequently asked questions
IntroductionExtraction System Group Classifications
At this time, A/C service units for extracting, cleaning and
filling refrigerant for motor vehicle A/C systems are available
from various manufacturers.
Group 3:
Mobile extraction and charging systems for filling
c ...
Securing mounts, roof bars or load carrying system
Fig. 90 Securing points for mounts or
roof bars (both sides) A: for 2-door vehicles without roof railing. B: for 4-door
vehicles without roof railing. C: for vehicles with roof railing
First read and observe the introductory information
and safety warnings
Mounts or roof bars serve as the b ...
Rolling Resistance Tires
Tire deformation when rolling causes the vehicle to loose
energy that makes the rolling resistance noticeable.
Deformation is significantly lowered on rolling resistance
tires due to new construction and low-wear surface mixtures.
...