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.
Ice and snow covering the sensors may cause incorrect warning signals.
NOTE
If the sensors are obstructed by e.g., dirt,
snow, or ice, this could result in false warning
signals from the park assist system.
See also:
Design Concept
The Volvo S40 is a tribute to Volvo's talented and multi-cultural design
teams in Gothenburg, Barcelona and California, who have captured the premium
values of a contemporary Volvo saloon in a com ...
Brake system
The brake system is a hydraulic system consisting
of two separate brake circuits. If a problem
should occur in one of these circuits, it is
still possible to stop the vehicle with the other
br ...
Remote key not functioning
If the remote key is not functioning properly,
the alarm can be turned off and the vehicle can
be started as follows:
1. Open the driver's door with the key blade
(see page 61 for information o ...
