Volvo V70 Owner's Manual page 103

Wiper – reversing
Engaging reverse gear while the windscreen
wipers are on initiates intermittent rear window
2
wiping . The function stops when reverse gear
is disengaged.
If the rear window wiper is already on at con-
tinuous speed, no change is made.
NOTE
On cars with rain sensor, the rear window
wiper is activated with reversing, if the sen-
sor is activated and it is raining.
2 This function (intermittent wiping when reversing) can be deactivated. Visit a workshop. Volvo recommends that you contact an authorised Volvo workshop.
03 Your driving environment
Wipers and washing
03
101