Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
186 Driving and Operating
Warning (Continued)
system running, the vehicle can
move suddenly. You or others
could be injured. To be sure the
vehicle will not move, even when
you are on fairly level ground,
always set the parking brake and
move the shift lever to P (Park).
SeeShifting Into Park 0185.
If you have to leave the vehicle with
the propulsion system on, be sure
the vehicle is in P (Park) and the
parking brake is firmly set before
you leave it. After you have moved
the shift lever into P (Park), hold
down the regular brake pedal. See if
you can move the shift lever away
from P (Park) without first pulling it
toward you. If you can, it means that
the shift lever was not fully locked
into P (Park).
Torque Lock
Torque lock is when the weight of
the vehicle puts too much force on
the parking pawl in the electric drive
unit. This happens when parking on a hill and shifting the electric drive
unit into P (Park) is not done
properly and then it is difficult to
shift out of P (Park). To prevent
torque lock, set the parking brake
and then shift into P (Park).
If torque lock does occur, your
vehicle may need to be pushed
uphill by another vehicle to relieve
the parking pawl pressure, so you
can shift out of P (Park).
Shifting out of Park
To shift out of P (Park), the vehicle
must be in ON/RUN, the brake
pedal must be applied, and the
charge cord must be unplugged.
The vehicle has an electronic shift
lock release system. The shift lock
release is designed to:
.
Prevent the vehicle from turning
off unless the shift lever is in
P (Park).
. Prevent moving the shift lever
out of P (Park), unless the
vehicle is in ON/RUN, the brake
pedal is applied, and the charge
cord is unplugged. Parking the vehicle in extreme cold
for several days without the charge
cord connected may cause the
electric drive unit to be locked in
P (Park) until the propulsion system
has warmed sufficiently.
The shift lock is always functional
except in the case of an uncharged
or low charged 12-volt battery (less
than 9 volts).
If the vehicle has an uncharged
12-volt battery or a 12-volt battery
with low voltage, try charging or
jump starting the 12-volt battery.
See
Battery - North America 0256.
If the console shift lever cannot be
moved out of P (Park): 1. Apply and maintain the regular brakes.
2. Turn the vehicle on using the POWER
Obutton. See Power
Button 0182.
3. Let up on the shift lever and make sure the shift lever is
pushed all the way into
P (Park).
4. Press the shift lever button.
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
254 Vehicle Care
Caution
.Do not use washer fluid that
contains any type of water
repellent coating. This can
cause the wiper blades to
chatter or skip.
. Do not use engine coolant
(antifreeze) in the
windshield washer. It can
damage the windshield
washer system and paint.
. Do not mix water with
ready-to-use washer fluid.
Water can cause the
solution to freeze and
damage the washer fluid
tank and other parts of the
washer system.
. When using concentrated
washer fluid, follow the
manufacturer instructions for
adding water.
. Fill the washer fluid tank
only three-quarters full when
it is very cold. This allows
for fluid expansion if
(Continued)
Caution (Continued)
freezing occurs, which could
damage the tank if it is
completely full.
Brakes
Disc brake pads have built-in wear
indicators that make a high-pitched
warning sound when the brake pads
are worn and new pads are needed.
The sound can come and go or can
be heard all the time when the
vehicle is moving, except when
applying the brake pedal firmly.
{Warning
The brake wear warning sound
means that soon the brakes will
not work well. That could lead to
a crash. When the brake wear
warning sound is heard, have the
vehicle serviced.
Caution
Continuing to drive with worn-out
brake pads could result in costly
brake repair.
Some driving conditions or climates
can cause a brake squeal when the
brakes are first applied or lightly
applied. This does not mean
something is wrong with the brakes.
Properly torqued wheel nuts are
necessary to help prevent brake
pulsation. When tires are rotated,
inspect brake pads for wear and
evenly tighten wheel nuts in the
proper sequence to torque
specifications. See Capacities and
Specifications 0331.
Brake pads should be replaced as
complete sets.
Brake Pedal Travel
See your dealer if the brake pedal
does not return to normal height,
or if there is a rapid increase in
pedal travel. This could be a sign
that brake service may be required.
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
284 Vehicle Care
Replace the tire if:
.The indicators at three or
more places around the tire
can be seen.
.There is cord or fabric
showing through the tire's
rubber.
.The tread or sidewall is
cracked, cut, or snagged
deep enough to show cord or
fabric.
.The tire has a bump, bulge,
or split.
.The tire has a puncture, cut,
or other damage that cannot
be repaired well because of
the size or location of the
damage.
Tire Rotation
Tires should be rotated every
12 000 km (7,500 mi). The first
rotation is the most important.
SeeMaintenance
Schedule 0318. Tires are rotated to achieve a
more uniform wear for all tires.
Anytime unusual wear is
noticed, rotate the tires as soon
as possible, check for proper tire
inflation pressure, and check for
damaged tires or wheels. If the
unusual wear continues after the
rotation, check the wheel
alignment. See
When It Is Time
for New Tires 0285 andWheel
Replacement 0289.
Use this rotation pattern when
rotating the tires. Adjust the front and rear tires to
the recommended inflation
pressure on the Tire and
Loading Information label after
the tires have been rotated. See
Tire Pressure
0278 and Vehicle
Load Limits 0179.
Reset the Tire Pressure Monitor
System. See Tire Pressure
Monitor Operation 0281.
Check that all wheel nuts are
properly tightened. See “Wheel
Nut Torque” underCapacities
and Specifications 0331.
{Warning
Rust or dirt on a wheel, or on
the parts to which it is
fastened, can make wheel
nuts become loose after a
time. The wheel could come
off and cause a crash. When
changing a wheel, remove any
rust or dirt from places where
the wheel attaches to the
(Continued)
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
290 Vehicle Care
Caution
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer or
odometer calibration, headlamp
aim, bumper height, vehicle
ground clearance, and tire
clearance to the body and
chassis.
{Warning
Never use oil or grease on studs
or the threads of the wheel nuts.
The wheel nuts might come loose
and the wheel could fall off,
causing a crash.
{Warning
Incorrect wheel nuts or improperly
tightened wheel nuts can cause
the wheel to become loose and
even come off. This could lead to(Continued)
Warning (Continued)
a crash. Be sure to use the
correct wheel nuts. If you have to
replace them, be sure to get new
GM original equipment
wheel nuts.
Caution
Improperly tightened wheel nuts
can lead to brake pulsation and
rotor damage. To avoid expensive
brake repairs, evenly tighten the
wheel nuts in the proper
sequence and to the proper
torque specification.
Used Replacement Wheels
{Warning
Replacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could (Continued)
Warning (Continued)
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.
Tire Chains
{Warning
Do not use tire chains. There is
not enough clearance. Tire chains
used on a vehicle without the
proper amount of clearance can
cause damage to the brakes,
suspension, or other vehicle
parts. The area damaged by the
tire chains could cause loss of
control and a crash.
Use another type of traction
device only if its manufacturer
recommends it for the vehicle's
tire size combination and road
conditions. Follow that
manufacturer's instructions. To(Continued)
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
304 Vehicle Care
battery. Do not let the other
end of the cable touch anything
until after the next step.
2. Disconnect the black negative (−) jumper cable from the ELR.
3. Disconnect the red positive (+) jumper cable from the ELR. Do
not let the other end of the
cable touch anything until after
the next step.
4. Disconnect the red positive (+) jumper cable from the other
vehicle.
5. Return the positive (+) and negative (−) terminal covers to
their original positions.
After starting the disabled vehicle
and removing the jumper cables,
allow it to idle for several minutes.Towing the Vehicle
Caution
Incorrectly towing a disabled
vehicle may cause damage to the
vehicle. The disabled vehicle
should be towed on a flatbed car
carrier. Use care when there is
low ground clearance and/or
special equipment. Attempting to
pull the vehicle onto a flatbed
without following the proper steps
could damage the vehicle.
Consult your dealer or a
professional towing service if the
disabled vehicle must be towed.
To load a vehicle onto a flatbed
carrier: 1. The vehicle must be on a flat surface.
2. The front tires must be properly inflated. If necessary, move a
rear tire to the front to replace
a flat or damaged tire.
3. Place the tow chain hooks (2)
into one of the torque box
openings (1) behind the front
wheels.
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
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Vehicle Care 305
4. Place a 1.2 m (4 ft) X 102 mm(4 in) X 102 mm (4 in) wood
beam (4) under the front cradle
crossmember (3), and on top of
both tow chains (5) to ensure
the tow chains do not come
into contact with the front
fascia (1).
Try to minimize the contact of
the chains with the flexible
air dam (2).
5. Ramps (2) are required for the
front fascia (3) to clear the
flatbed (1). The ramp height
should be approximately
102 mm (4 in). Lower the
flatbed onto the set of ramps.
Caution
If ramps are not used, the front
fascia will come into contact with
the flatbed and may cause
damage. Always use ramps.
6. After the front tires are on the flatbed, adjust the flatbed
upward to provide additional
clearance between the air dam,
fascia, and flatbed.
7. When the fascia has enough clearance to clear the flatbed,
lower the flatbed, and finish
pulling the vehicle onto the
flatbed.
8. Use the proper nylon strap harnesses around the tires to
secure them to the flatbed car
carrier.
If the vehicle is parked off the
shoulder of the road, at an angle
that it cannot be pulled onto a
flatbed, a hook/chain can be placed
into either of the front torque box
openings to pull the vehicle onto a
flat surface. Make sure that the
chains do not come in contact with
the rocker panel (1) or the front
fascia (2).
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
306 Vehicle Care
Caution
When using tow straps to move
the vehicle, damage may occur if
the tow straps contact the rear
fascia. Do not let the tow straps
contact the rear fascia.
If you cannot access the front
torque box openings, wrap a tow
strap through one, or both of the
rear trailing arms (1) between the
bushing and torque tube, and pull
the vehicle onto a flat surface. Do
not wrap the tow strap around the
rear torque tube (2).
Recreational Vehicle
Towing
Recreational vehicle towing refers to
towing the vehicle behind another
vehicle such as a motor home. The
two most common types of
recreational vehicle towing are
known as dinghy towing and dolly
towing. Dinghy towing is towing the
vehicle with all four wheels on the
ground. Dolly towing is towing the
vehicle with two wheels on the
ground and two wheels up on a
device known as a dolly.
Here are some important things to
consider before recreational vehicle
towing:
. The towing capacity of the
towing vehicle. Read the tow
vehicle manufacturer's
recommendations.
. How far the vehicle can be
towed. Some vehicles have
restrictions on how far and how
long they can tow.
. Whether the vehicle has the
proper towing equipment. See
your dealer or trailering professional for additional advice
and equipment
recommendations.
. Whether the vehicle is ready to
be towed. Just as preparing the
vehicle for a long trip, make sure
the vehicle is prepared to be
towed.
Caution
Use of a shield mounted in front
of the vehicle grille could restrict
airflow and cause damage to the
electric drive unit. The repairs
would not be covered by the
vehicle warranty. If using a shield,
only use one that attaches to the
towing vehicle.
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
Technical Data 331
Vehicle Data
Capacities and Specifications
The following approximate capacities are given in metric and English conversions. Refer toRecommended Fluids and
Lubricants 0327 for more information.
Application Capacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant charge type and amount, see the refrigerant label underthe hood. See your dealer for more information.
Cooling Systems Engine 7.3 L 7.7 qt
High Voltage Battery 6.0 L 6.4 qt
Power Electronics 2.8 L 3.0 qt
Engine Oil with Filter 3.5 L 3.7 qt
Fuel Tank 35.2 L 9.3 gal
Electric Drive Unit 8.45 L 8.93 qt
Wheel Nut Torque 140 Y100 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this
manual.
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