Convertible Negatives

With the top down, the C70 isn't as proficient as others in its class at cutting down turbulence in the cabin; you'll feel more wind rushing through your hair and "massaging" the side of your face. Volvo sells optional wind deflectors that should help, but our test car didn't have them. In addition to being burdensome to install, remove and store, these screens close off the backseat when deployed.
Also, while driving, the rear seat belts slap the backseat loudly enough that a couple of times I thought something had actually shaken loose. Is this the end of the world? No, but the best convertibles don't give you the sense that something's gone wrong in the cabin — or that you're riding a motorcycle.
See also:
Resetting
If the battery has been disconnected, the auto
open function must be reset so that it will work
properly.
1. Gently raise the front section of the button
to close the window and hold it for one ...
Cleaning the sensors
Location of the front sensors
Location of the rear sensors
The sensors must be cleaned regularly to ensure that they work properly. Clean
them with water and a suitable car washing detergent. ...
Limitations
In certain situations, the BLIS indicator light(s) may illuminate even when there
are no other vehicles in the area monitored by the system.
NOTE
If the BLIS indicator lights illuminate occas ...
