See also:

Troubleshooting guide
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How to read the displayed lines
Lines which indicate the vehicle clearance and distances to objects with reference to the bumper line A are displayed on the monitor. They are indicated as reference distances to objects. The li ...

Environmental factors influence the rate of corrosion
Moisture Accumulation of sand, dirt and water on the vehicle body underside can accelerate corrosion. Wet floor coverings will not dry completely inside the vehicle and should be removed for dry ...