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:
Other fluids and lubricants
A Under normal driving conditions the transmission oil does not need changing
during its service life. However, it may be necessary under adverse driving
conditions.
B Models without headlight ...
Tread wear indicator
The tires have wear indicator strips running across or parallel to the tread.
The letters TWI are printed on the side of the tire. When approximately 1/16" (1.6
mm) is left on the tread, th ...
Spots on interior plastic, metal, or wood surfaces
Cleaning interior plastic components should
be done with a cleaning agent specially
designed for this purpose. Consult your Volvo
retailer. ...