Introduction

The Dynamic Stability and Traction Control system (DSTC) consists of a number of functions designed help reduce wheel spin, counteract skidding, and to generally help improve directional stability.
CAUTION A pulsating sound will be audible when the system is actively operating and is normal.
See also:
Driving Dynamics: Engines
The Volvo S40 is available with a range of high-tech engines that reflect its
role as a premium alternative. Three new engines joined the range in 2007: a 145
PS 2.0-litre petrol, a five-cylinder ...
Symbols in the instrument panel
The Stability Control indicator light
This light indicates different
conditions,
depending on how it illuminates.
The Stability Control indicator light
illuminates for approximately 2 seconds
...
Introduction
Adaptive Cruise Control (ACC) is an optional system designed to assist the driver
by maintaining a set speed or a set time interval to the vehicle ahead. It is primarily
intended for use on long s ...
