Volvo 850 Automobile User Manual


 
1994 Volvo 850
A - TRAction Control System (TRACS) - option
TRACS is a system designed as an aid when starting/driving off if one of the drive wheels has poor
traction due to weather conditions or the road surface and is connected to the ABS control module.
TRACS is switched on manually with a button on the dashboard. The indicator lamp in the button will
light up when the system is ON. With the button in the ON position, TRACS activates automatically if
one of the front wheels loses traction, shifting power to the wheel with best traction. A sound from the
ABS control module may be audible at this time. The system functions only at speeds under 25 mph (40
km/h).
B - Electrically operated sun roof - option
The sun roof can be operated in two ways; as a conventional sliding roof or the rear edge can be raised
to provide increased ventilation. See page 2:9 for operating instructions.
NOTE: In case of sun roof malfunction, see "Service diagnosis", page 6:18.
C - Trip computer - option
Turn the dial to the desired function. For more information, see pages 1:12-14
D - Hazard warning flashers
The four-way flasher should be used to indicate that the vehicle has become a traffic hazard.
NOTE: Regulations regarding the use if the hazard warning flasher may vary from state to state.
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