Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
102
Lighting
heated seats, engine cooling fans, trailer
loads, and loads plugged into accessory
power outlets.
EPM works to prevent excessive discharge of
the battery. It does this by balancing the
generator's output and the vehicle's
electrical needs. It can increase engine idle
speed to generate more power, whenever
needed. It can temporarily reduce the power
demands of some accessories.
Normally, these actions occur in steps or
levels, without being noticeable. In rare
cases at the highest levels of corrective
action, this action may be noticeable to the
driver.
Battery Power Protection
The battery saver feature protects against
draining the vehicle's battery.
If some interior lamps or the manual
parking lamps or headlamps are left on and
the ignition is turned off, the battery
rundown protection system automatically
turns the lamp off after some time.
To restart the 10-minute timer, turn the
exterior lamp control to the
O
position and
then back to the
;
or
5
position. To
keep the lamps on for more than
10 minutes, the ignition must be on or in
ACC/ACCESSORY.
Exterior Lighting Battery Saver
The exterior lamps turn off about 10 minutes
after the ignition is turned off, if the parking
lamps or headlamps have been manually
left on. This protects against draining the
battery. To restart the 10-minute timer, turn
the exterior lamp control to the
O
position
and then back to the
;
or
2
position.
To keep the lamps on for more than
10 minutes, the ignition must be on or in
ACC/ACCESSORY.