Honda E Manual page 217

uuAdjustment of Each Type of MirroruCentre Camera Mirror System
* Not available on all models
216
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1Centre Camera Mirror System
The camera is located inside the rear glass.
Camera position
Do not cover the rear glass with a film or stickers
where they can block the field of view of the camera.
If a camera unit receives a strong impact or repairing
of the area near the camera is required, consult a
dealer.
If there are foreign objects or dirt around the camera,
have your vehicle checked by a dealer.
If the mirror becomes dirty, use a soft cloth to keep it
clean.
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