Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
Vehicle Care 235
Vehicle Care
General Information
General Information . . . . . . . . . . 236
California Proposition65 Warning . . . . . . . . . . . . . . . . . 236
California Perchlorate Materials Requirements . . . . . 236
Accessories and Modifications . . . . . . . . . . . . . . . . 236
Lifting the Vehicle . . . . . . . . . . . . 237
Vehicle Checks
Doing Your Own Service Work . . . . . . . . . . . . . . . 239
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 240
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 242
Engine Oil . . . . . . . . . . . . . . . . . . . . 243
Engine Oil Life System . . . . . . . 245
Engine Air Cleaner/Filter . . . . . . 246
Cooling System (Engine) . . . . . 248
Cooling System (High Voltage Battery) . . . . . . . . . . . . . . . . . . . . . 248
Cooling System (Power Electronics and Charger
Modules) . . . . . . . . . . . . . . . . . . . . 249
Engine Coolant . . . . . . . . . . . . . . . 250
Engine Overheating . . . . . . . . . . 253
Washer Fluid . . . . . . . . . . . . . . . . . 253 Brakes . . . . . . . . . . . . . . . . . . . . . . . 254
Brake Fluid . . . . . . . . . . . . . . . . . . . 255
Battery - North America . . . . . . 256
Electric Drive Unit Shift Lock
Control Function Check . . . . . 258
Park Brake and P (Park) Mechanism Check . . . . . . . . . . 258
Wiper Blade Replacement . . . . 259
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 260
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 260
LED Lighting . . . . . . . . . . . . . . . . . 260
Back-Up Lamps . . . . . . . . . . . . . . 260
License Plate Lamp . . . . . . . . . . 261
Replacement Bulbs . . . . . . . . . . . 261
Electrical System
High Voltage Devices and Wiring . . . . . . . . . . . . . . . . . . . . . . . 262
Electrical System Overload . . . 262
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 263
Instrument Panel Fuse Block (Left Side) . . . . . . . . . . . . . . . . . . . 266
Instrument Panel Fuse Block (Right Side) . . . . . . . . . . . . . . . . . 268
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 269
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 272
All-Season Tires . . . . . . . . . . . . . . 273
Winter Tires . . . . . . . . . . . . . . . . . . 273
Summer Tires . . . . . . . . . . . . . . . . 274
Tire Sidewall Labeling . . . . . . . . 274
Tire Designations . . . . . . . . . . . . . 275
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 276
Tire Pressure . . . . . . . . . . . . . . . . . 278
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . 280
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . 281
Tire Inspection . . . . . . . . . . . . . . . . 283
Tire Rotation . . . . . . . . . . . . . . . . . 284
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 285
Buying New Tires . . . . . . . . . . . . . 286
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 287
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 287
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 289
Wheel Replacement . . . . . . . . . . 289
Tire Chains . . . . . . . . . . . . . . . . . . . 290
If a Tire Goes Flat . . . . . . . . . . . . 291
Tire Sealant and Compressor Kit . . . . . . . . . . . . . 292
ProCarManuals.com
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)
ProCarManuals.com
Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
Vehicle Care 289
laboratory test wheel. Sustained
high temperature can cause the
material of the tire to degenerate
and reduce tire life, and
excessive temperature can lead
to sudden tire failure. The grade
C corresponds to a level of
performance which all
passenger car tires must meet
under the Federal Motor Safety
Standard No. 109. Grades B and
A represent higher levels of
performance on the laboratory
test wheel than the minimum
required by law. Warning: The
temperature grade for this tire is
established for a tire that is
properly inflated and not
overloaded. Excessive speed,
underinflation, or excessive
loading, either separately or in
combination, can cause heat
buildup and possible tire failure.Wheel Alignment and Tire
Balance
The tires and wheels were aligned
and balanced at the factory to
provide the longest tire life and best
overall performance. Adjustments to
wheel alignment and tire balancing
are not necessary on a regular
basis. Consider an alignment check
if there is unusual tire wear or the
vehicle is significantly pulling to one
side or the other. Some slight pull to
the left or right, depending on the
crown of the road and/or other road
surface variations such as troughs
or ruts, is normal. If the vehicle is
vibrating when driving on a smooth
road, the tires and wheels may need
to be rebalanced. See your dealer
for proper diagnosis.
Wheel Replacement
Replace any wheel that is bent,
cracked, or badly rusted or
corroded. If wheel nuts keep coming
loose, the wheel, wheel bolts, and
wheel nuts should be replaced.
If the wheel leaks air, replace it.Some aluminum wheels can be
repaired. See your dealer if any of
these conditions exist.
Your dealer will know the kind of
wheel that is needed.
Each new wheel should have the
same load-carrying capacity,
diameter, width, and offset, and
should be mounted the same way
as the one it replaces.
Replace wheels, wheel bolts, wheel
nuts, or Tire Pressure Monitor
System (TPMS) sensors with new
GM original equipment parts.
{Warning
Using the wrong replacement
wheels, wheel bolts, or wheel
nuts can be dangerous. It could
affect the braking and handling of
the vehicle. Tires can lose air,
and cause loss of control, causing
a crash. Always use the correct
wheel, wheel bolts, and wheel
nuts for replacement.
ProCarManuals.com
Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
326 Service and Maintenance
of leaking, blown seals,
or damage, and can advise
when service is needed.
Tires
Tires need to be properly inflated,
rotated, and balanced. Maintaining
the tires can save money and fuel,
and can reduce the risk of tire
failure.
. Signs that the tires need to be
replaced include three or more
visible treadwear indicators; cord
or fabric showing through the
rubber; cracks or cuts in the
tread or sidewall; or a bulge or
split in the tire.
. Trained dealer technicians can
inspect and recommend the right
tires. Your dealer can also
provide tire/wheel balancing
services to ensure smooth
vehicle operation at all speeds.
Your dealer sells and services
name brand tires.
Vehicle Care
To help keep the vehicle looking like
new, vehicle care products are
available from your dealer. For information on how to clean and
protect the vehicle’s interior and
exterior, see
Interior Care 0313 and
Exterior Care 0308.
Wheel Alignment
Wheel alignment is critical for
ensuring that the tires deliver
optimal wear and performance.
. Signs that the alignment may
need to be adjusted include
pulling, improper vehicle
handling, or unusual tire wear.
. Your dealer has the required
equipment to ensure proper
wheel alignment.
Windshield
For safety, appearance, and the
best viewing, keep the windshield
clean and clear.
. Signs of damage include
scratches, cracks, and chips.
. Trained dealer technicians can
inspect the windshield and
recommend proper replacement
if needed. Wiper Blades
Wiper blades need to be cleaned
and kept in good condition to
provide a clear view.
.
Signs of wear include streaking,
skipping across the windshield,
and worn or split rubber.
. Trained dealer technicians can
check the wiper blades and
replace them when needed.
ProCarManuals.com
Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
366 Index
Steering (cont'd)Heated Wheel . . . . . . . . . . . . . . . . . . 98
Wheel Adjustment . . . . . . . . . . . . . . 98
Wheel Controls . . . . . . . . . . . . . . . . . 98
Storage Areas Center Console . . . . . . . . . . . . . . . . . 96
Glove Box . . . . . . . . . . . . . . . . . . . . . . 95
Instrument Panel . . . . . . . . . . . . . . . 95
Storage Compartments . . . . . . . . . . 95
Storing the Tire Sealant and
Compressor Kit . . . . . . . . . . . . . . . 298
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 179
Summer Tires . . . . . . . . . . . . . . . . . . 274
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 48
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 214
Infotainment . . . . . . . . . . . . . 163, 346
System Operation Electric Vehicle . . . . . . . . . . . . . . . 187
Systems Driver Assistance . . . . . . . . . . . . . .211
T
Text Telephone (TTY) Users . . . . 335
Theft-Deterrent Systems . . . . . . . . . 44 Theft-Deterrent Systems (cont'd)
Immobilizer . . . . . . . . . . . . . . . . . . . . . 44
Thigh Support Adjustment . . . . . . . 53
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272 All-Season . . . . . . . . . . . . . . . . . . . . 273
Buying New Tires . . . . . . . . . . . . . 286
Chains . . . . . . . . . . . . . . . . . . . . . . . . 290
Designations . . . . . . . . . . . . . . . . . 275
Different Size . . . . . . . . . . . . . . . . . 287
If a Tire Goes Flat . . . . . . . . . . . . 291
Inspection . . . . . . . . . . . . . . . . . . . . 283
Lifting the Vehicle . . . . . . . . . . . . . 237
Messages . . . . . . . . . . . . . . . . . . . . 143
Pressure Light . . . . . . . . . . . . . . . . .118
Pressure Monitor Operation . . 281
Pressure Monitor System . . . . . 280
Rotation . . . . . . . . . . . . . . . . . . . . . . 284
Sealant andCompressor Kit . . . . . . . . . . . . . 292
Sealant and Compressor Kit, Storing . . . . . . . . . . . . . . . . . . 298
Sidewall Labeling . . . . . . . . . . . . . 274
Terminology and Definitions . . 276
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 287
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 289 Tires (cont'd)
Wheel Replacement . . . . . . . . . . 289
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . 285
Winter . . . . . . . . . . . . . . . . . . . . . . . . 273
Towing General Information . . . . . . . . . . 233
Recreational Vehicle . . . . . . . . . . 306
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 304
Traction Control System (TCS)/StabiliTrak
®Light . . . . . . . . . . . . .117
Off Light . . . . . . . . . . . . . . . . . . . . . . .116
Traction Control/Electronic
Stability Control . . . . . . . . . . . . . . . 198
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . 339
Trip Odometer . . . . . . . . . . . . . . . . . . 108
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Turn and Lane-Change
Signals . . . . . . . . . . . . . . . . . . . . . . . . 159
U
Uniform Tire Quality Grading . . . 287
Universal Remote System . . . . . . 152Operation . . . . . . . . . . . . . . . . . . . . . 155
ProCarManuals.com
Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
Index 367
Universal Remote System (cont'd)Programming . . . . . . . . . . . . . . . . . 152
Using This Manual . . . . . . . . . . . . . . . . 2
Utility Interruption of Charging . . . . . . . . . . . . . . . . . . . . . . 228
V
VehicleAlarm System . . . . . . . . . . . . . . . . . . 43
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 174
Identification Number (VIN) . . . 330
Load Limits . . . . . . . . . . . . . . . . . . . 179
Messages . . . . . . . . . . . . . . . . . . . . 134
Personalization . . . . . . . . . . . . . . . 145
Reminder Messages . . . . . . . . . . 144
Security . . . . . . . . . . . . . . . . . . . . . . . . 43
Speed Messages . . . . . . . . . . . . . 144
Starting and Stopping . . . . . . . . . 184
Towing . . . . . . . . . . . . . . . . . . . . . . . . 304
Vehicle Ahead Indicator . . . . . . . . 116
Vehicle Care Storing the Tire Sealantand Compressor Kit . . . . . . . . . 298
Tire Pressure . . . . . . . . . . . . . . . . . 278
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 345
Vehicle Ready Light . . . . . . . . . . . . 120
Ventilation, Air . . . . . . . . . . . . . . . . . . 169 Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Voltage Devices and Wiring . . . . 262
W
Warning
Brake System Light . . . . . . . . . . . .114
Caution and Danger . . . . . . . . . . . . . 2
Lane Departure (LDW) . . . . . . . 220
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 104
Warnings Hazard Flashers . . . . . . . . . . . . . . 159
Washer Fluid . . . . . . . . . . . . . . . . . . . 253 Messages . . . . . . . . . . . . . . . . . . . . 144
Wheels Alignment and Tire Balance . . 289
Different Size . . . . . . . . . . . . . . . . . 287
Replacement . . . . . . . . . . . . . . . . . 289
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Where to Put the Restraint . . . . . . 82
Windows . . . . . . . . . . . . . . . . . . . . . . . . 47
Messages . . . . . . . . . . . . . . . . . . . . 144
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Windshield Wiper/Washer . . . . . . . . . . . . . . . . . . 99
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . 177
Winter Tires . . . . . . . . . . . . . . . . . . . . 273 Wiper Blade Replacement . . . . . . 259
Wireless Charging . . . . . . . . . . . . . . 103
Wiring, High Voltage Devices . . . 262
ProCarManuals.com