Rainsense™ Wipers - Cadillac 2008 XLR Owner's Manual

Rainsense™ Wipers
Your vehicle has Rainsense™ wipers. The moisture
sensor for this feature is mounted on the interior side of
the windshield below the rearview mirror and is used to
automatically operate the wipers by monitoring the
amount of moisture build-up on the windshield. Wipes
occur as needed to clear the windshield depending on
driving conditions and the sensitivity setting. In light rain
or snow, fewer wipes will occur. In heavy rain or snow,
wipes will occur more frequently. The Rainsense™
wipers operate in a delay mode as well as a continuous
low or high speed as needed. If the system is left on for
long periods of time, occasional wipes may occur without
any moisture on the windshield. This is normal and
indicates that the Rainsense™ system is activated.
The Rainsense™ system is also sensitive to vibration.
The system may activate if something hits the windshield
or if the vehicle hits a bump.
The Rainsense™ system can be activated by moving
the wiper lever up to the delay position and turning the
delay adjust band to one of the five sensitivity levels.
The bottom delay adjust position is the lowest sensitivity
setting, level one. This allows more rain or snow to collect
on the windshield between wipes. Turning the delay
adjust band away from you to the higher sensitivity levels
allows less rain or snow to collect on the windshield
between wipes.
The top position is the highest sensitivity setting, level
five. A single wipe will occur each time you turn the
delay adjust band to a higher sensitivity level to indicate
that the sensitivity level has been increased.
Notice: Going through an automatic car wash with
the wipers on can damage them. Turn the wipers
off when going through an automatic car wash.
The mist and wash cycles operate as normal and are not
affected by the Rainsense™ function. The Rainsense™
system can be overridden at any time by manually
changing the wiper control to low or high speed.
When Rainsense™ is active, the headlamps will turn on
automatically. If it is dark, they will remain on. See
"Wiper-Activated Headlamps" under Exterior Lamps on
page 3-28 for more information.
Notice: Do not place stickers or other items on the
exterior glass surface directly in front of the moisture
sensor. Doing this could cause the moisture sensor
to malfunction.
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