If the light  comes on while driving or  braking, stop immediately, open the hood and check  the brake fluid  level
in the reservoir. See  page 116 for reservoir position. 
If the control lamp still  stays on, the EBD (Electronic  Brakeforce  Distribution) is not working. 
Drive to your Volvo retailer. See  ABS  control lamp and  also page 73.
 
Canadian models are equipped with this  warning light: 
Bulb failure warning light
The light will come on if one  of the brake light bulbs are defective when the brake pedal is pressed. 
Check the fuse and  bulb. See  sections "Replacing bulbs" and  "fuses".
pg. 23 Warning lights, Daytime Running  Lights
 DSA  (option) 
Dynamic Stability Assistance
This is a  system which  helps keep the drive wheels from  spinning.  The light flashes  if the road surface  is slippery, the
wheels are spinning  and  the system is working. 
The control light comes on if a  fault occurs in the DSA  system. It also comes on if the system is switched off via the
switch. 
For more information see page 30.
 Service Reminder Light
This light will come on according  to preset service intervals  or after 750 hours of driving or after 12 months,
whichever occurs first. It is a  reminder to the driver that the service interval has been exceeded. The light will stay on
for 2 minutes after start until reset by the servicing retailer.
Anti-lock Brake system (ABS)
If the warning lamp lights up there is a  malfunction of the ABS  system (the standard braking system will however
function). The vehicle should be  driven to a  Volvo retailer for inspection. 
See  page 73
 for additional information.
Malfunction Indicator Lamp  
On-Board Diagnostics II (OBDII):  As you drive, a  computer called "OBDII" monitors your car's engine,
transmission, electrical and  emission systems. The CHECK ENGINE light will light up if the computer senses a
condition that potentially may need correcting. When this  happens, please have your car checked by a  Volvo retailer as
soon as possible.
A CHECK ENGINE light may have many causes. Sometimes,  you may not notice  a  change in your car's behavior.
Even so, an  uncorrected condition could hurt fuel economy, emission cleanliness, and  driveability. Extended driving
without correcting the cause could even damage other components in your car.
Canadian models are equipped with this  warning light: 
NOTE : If the fuel filler  cap is not closed tightly or if the engine is running when the car is refueled, the Check Engine
Lamp may indicate a  fault. However, your vehicle's performance will not be  affected. Use only Volvo original or
approved fuel filler  caps.
Daytime Running Lights:
ProCarManuals.com