Volvo S90 TWIN ENGINE, Owner'S Manual, Page: 438 / 662

STARTING AND DRIVING
436
Automatic braking when stationary
Automatic braking when stationary (Auto hold)
means that the driver can release the brake
pedal while maintaining braking effect when the
car has stopped at traffic lights or a junction.
When the car has stopped, the brakes are acti-
vated automatically. The function can use either
foot brake or parking brake to hold the car sta-
tionary and it works on all gradients. When driving
away, the brakes disengage automatically if the
driver is wearing the seatbelt.
NOTE
When braking to a standstill on an uphill or
downhill slope, the brake pedal should be
depressed a little harder before being
released to ensure the car does not roll.
The parking brake is activated if:
•
the car is switched off
•
the driver's door is opened
•
the driver's seatbelt is unbuckled
•
the car has been stationary for a longer time
(5-10 minutes).
Symbols in the driver display
Symbol Specification
The symbol is illuminated when the
function uses the foot brake to
keep the car stationary.
The symbol is illuminated when the
function uses the parking brake to
keep the car stationary.
Related information
•
Activating and deactivating the automatic
brake at a standstill (p. 436)
•
Foot brake (p. 430)
•
Parking brake (p. 432)
•
Help when starting on a hill (p. 437)
Activating and deactivating the
automatic brake at a standstill
The automatic brake function at a standstill is
activated using the button in the tunnel console.
– Press the button in the tunnel console to
activate or deactivate the function.
> The indicator in the button illuminates
when the function is activated. Activated
function remains even when the car is
started next time.