Installing the rain-light-solar-condensation sensor

Check

NOTE: RISK OF DAMAGE
Damage to silicone surface .
A damaged silicone surface can lead to malfunctioning of the rain-light-solar-condensation sensor .

Do not tap or damage the siliconecoated surface on the rain-light-solar-condensation sensor.
After loosening lock, wait approx. 30 min. at 20°C for silicone surface to relax.

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Result

» Sensor (2) is damaged.

Measure

Result

» Silicone surface is damaged (1) .

Measure

Replacing the gel pad for rain-light-solar-condensation sensors

Result

» Silicone surface (1) and sensor (2) do not show signs of damage.

Measure

Carefully clean windshield in contact area (1) of rain-light-solar-condensation sensor.

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Guide in the rain-light-solar-condensation sensor (2) in the holder and press on the center of the retaining springs (1) .
To lock in place, press down the retaining springs (1) on each side one after the other.

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Check

Check contact surface externally for air pockets.
Visible shades (1) are not air pockets, rather the optical element of the rain-light-solar-condensation sensor (2) . The shades (1) do not represent a functional limitation.

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Result

» Contact surface exhibits air pockets.

Measure

Courtesy of BMW OF NORTH AMERICA, INC.