Volvo 240 1991 Owner's Manual page 14

Volvo 1991 240 Model
prevent the brakes from locking. The systems performs a self-diagnostic test when the vehicle is started
and a slight vibration may be felt in the brake pedal at this time. The vibrations will stop when the test
has been completed.
The momentary operation of the hydraulic modulator in the engine compartment may also be audible.
This is quite normal.
Note that the ABS system does not increase the total braking capacity of your car. It does, however,
enable you to steer and helps to retain better control of the vehicle.
Quartz crystal clock
To reset the hands, push in the reset knob and turn.
pg. 13 Oil pressure gauge, Voltmeter
Oil pressure gauge (accessory)
The oil pressure gauge indicates the pressure of the
oil in the lubricating system of the engine. The
pressure is dependent on the speed of the engine,
file:///K|/ownersdocs/1991/1991_240/91240_01.htm (9 of 10)12/30/2006 8:57:08 AM
Voltmeter (accessory)
The voltmeter indicates the voltage in the
electrical system and thereby also the state of the