Underbody
In areas where road salt is used in winter, it is necessary to clean the underbody regularly in order to prevent dirt and salt from building up and causing the acceleration of corrosion on the underbody and suspension. Before the winter period and again in the spring, the underseal must be checked and, if necessary, retreated.
See also:
Relative humidity
Corrosion will be accelerated in areas of high
relative humidity, especially those areas where
the temperatures stay above freezing and where
atmospheric pollution exists and road salt is
used. ...
Engine oil and oil filter recommendations
...
Vehicle load capacity
Do not exceed the load limit of your vehicle
shown as “The combined weight of occupants
and cargo” on the Tire and Loading
Information label. Do not exceed the
number of occupants shown ...