2017 CADILLAC ATS COUPE engine oil

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
174 DRIVING AND OPERATING
to a lower gear. Any sudden
changes could cause the tires to
slide.
Remember: Antilock brakes help avoid
only the braking skid.
Track Events and
Competitive Driving
Competitive driving may affect the
vehicle warranty. See the warranty
manual before using the vehicle for
competitive driving.
Caution
Low oil levels can damage the
engine. If using the vehicle for
competitive driving, the engine may
use more oil than it would with
normal use. Check the oil level
often during competitive driving.
Engine Oil
2.0L Turbo (LTG) Engine Only: .
Keep the level at or near 1 L (1 qt)
above the upper mark that shows
the proper operating range on the
engine oil dipstick.
. Use a 600 W fan in addition to the
production option V03.
. Gasolines with a Pump Octane ((R
+M)/2) of 99 or greater and
ethanol content below 15%
volume must be used for
competitive driving to protect
against engine damage. Colder
spark plug ratings should also be
used. Consult your dealer.
3.6L Non-Turbo (LGX) Engine Only:
. 3.6L Non-Turbo (LGX) Engine with
Oil Cooler: Confirm the oil level is
at the upper mark that shows the
proper operating range on the
engine oil dipstick.
3.6L Twin Turbo (LF4) Engine Only:
. The twin turbo 3.6L engine (LF4)
requires premium fuel, and comes
standard with a 7 qt sump,
integrated oil cooler, and other
powertrain and powertrain cooling
components in preparation for
track use. Brake Fluid
.
Before racing, replace existing
brake fluid with a qualified racing
brake fluid from a sealed
container. Brake fluid with a dry
boiling point >279 °C (534 °F) is
qualified. If racing brake fluid is
used, replace it with GM approved
brake fluid before driving on
public roads. See Recommended
Fluids and Lubricants 0314.
. Do not use silicone-based fluids.
If racing brake fluid is in the vehicle
and the age of the brake fluid is over a
month old or unknown, replace the
brake fluid between racing/closed
track driving.
Caution
Failure to change the brake fluid
and transfer case fluid after any
performance or race track driving
could result in damage not covered
by the vehicle warranty. Have the
brake fluid and transfer case fluid
changed by your dealer after any (Continued)

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
184 DRIVING AND OPERATING
{Warning
Things inside the vehicle can
strike and injure people in a
sudden stop or turn, or in a
crash.
.Put things in the cargo
area of the vehicle. In the
cargo area, put them as far
forward as possible. Try to
spread the weight evenly.
.Never stack heavier things,
like suitcases, inside the
vehicle so that some of
them are above the tops of
the seats.
.Do not leave an unsecured
child restraint in the
vehicle.
.Secure loose items in the
vehicle.
.Do not leave a seat folded
down unless needed.
Starting and Operating
New Vehicle Break-In
Follow these recommended guidelines
during the first 2 414 km (1,500 mi) of
driving this vehicle. Parts have a
break-in period and performance will
be better in the long run.
For the first 2 414 km (1,500 mi):
. Avoid full throttle starts and
abrupt stops.
. Do not exceed 4000 engine rpm.
. Avoid driving at any one constant
speed, fast or slow.
. Avoid downshifting to brake or
slow the vehicle when the engine
speed will exceed 4000 rpm.
. Check engine oil with every
refueling and add if necessary. Oil
and fuel consumption may be
higher than normal during the
first 2 414 km (1,500 mi).
. New brake linings also need a
break-in period. Avoid making
hard stops during the first 322 km (200 mi). This is
recommended every time brake
linings are replaced.Composite Materials
This vehicle may be equipped with
parts containing carbon fiber,
sheet-molding compound or other
composite materials. Dealer-installed
accessories may also contain
composite materials. These parts and
accessories may include the splitter or
rocker extensions.
{Warning
Exposed edges of parts containing
carbon fiber and other composite
materials can be sharp. Contact
with these parts could result in
injury. Use caution to avoid
contacting these parts, including
when washing the vehicle. If the
parts are damaged, replace the
parts promptly with replacements
from your dealer.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
DRIVING AND OPERATING 187
Starting Procedure (Keyless
Access)1. With the Keyless Access system, the RKE transmitter must be in
the vehicle. Press ENGINE
START/STOP with the brake
pedal applied. When the engine
begins cranking, let go of the
button.
The idle speed will go down as
the engine gets warm. Do not
race the engine immediately
after starting it.
If the RKE transmitter is not in
the vehicle, if there is
interference, or the RKE battery
is low, the Driver Information
Center (DIC) will display a
message. See Remote Keyless
Entry (RKE) System Operation
0 28 and Key and Lock
Messages 0131.Caution
Cranking the engine for long
periods of time, by pressing
ENGINE START/STOP immediately
after cranking has ended, can
overheat and damage the cranking
motor, and drain the battery. Wait
at least 15 seconds between each
try, to let the cranking motor
cool down.
2. If the engine does not start after five to 10 seconds, especially in
very cold weather (below −18 °C
or 0 °F), it could be flooded with
too much gasoline. Try pushing
the accelerator pedal all the way
to the floor and holding it there
as you press ENGINE START/
STOP, for up to a maximum of
15 seconds. Wait at least
15 seconds between each try, to
allow the cranking motor to cool
down. When the engine starts,
let go of the button and the
accelerator. If the vehicle starts
briefly but then stops again, do
the same thing. This clears the extra gasoline from the engine.
Do not race the engine
immediately after starting it.
Operate the engine and
transmission gently until the oil
warms up and lubricates all
moving parts.
Stop/Start System
{Warning
Exiting the vehicle without first
shifting into P (Park) may cause the
vehicle to move. You or others may
be injured. Because the vehicle has
the auto engine stop/start feature,
the vehicle's engine might seem to
be shut off; however, once the brake
pedal is released, the engine will
start up again.
Shift to P (Park) and turn the
ignition to LOCK/OFF, before exiting
the vehicle.
The vehicle may have a fuel saving
stop/start system to shut off the
engine and help conserve fuel.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
226 DRIVING AND OPERATING
Fuel
Use the recommended fuel for proper
vehicle maintenance.
For the 2.0L L4 turbo engine (LTG),
use unleaded petrol with a posted
octane rating of 95 RON or higher.
Unleaded petrol rated at 91 RON can
be used, but acceleration and fuel
economy will be reduced, and an
audible knocking noise may be heard.
If this occurs, use petrol rated at 95
RON as soon as possible, otherwise
the engine could be damaged. If heavy
knocking is heard when using
unleaded petrol rated at 95 RON, the
engine needs service.
For the 2.5L L4 engine (LCV) and the
3.6L V6 engine (LGX), use unleaded
petrol with a posted octane rating of
91 RON or higher, otherwise an
audible knocking noise may be heard.
If heavy knocking is heard when using
gasoline rated at 91 RON or higher,
the engine needs service.
For the 3.6L V6 twin turbo engine
(LF4), use unleaded petrol with a
posted octane rating of 95 RON or
higher. If the octane is less than 95RON, the engine could be damaged
and repairs would not be covered by
the vehicle warranty. If heavy
knocking is heard when using petrol
rated at 95 RON octane, the engine
needs service.
Caution
Do not use fuels with any of the
following conditions; doing so may
damage the vehicle and void its
warranty:
. Fuel with any amount of
methanol, methylal, and
aniline. These fuels can
corrode metal fuel system
parts or damage plastic and
rubber parts.
. Fuel containing metals such
as methylcyclopentadienyl
manganese tricarbonyl
(MMT), which can damage
the emissions control system
and spark plugs.
(Continued)
Caution (Continued)
.Fuel with a posted octane
rating of less than the
recommended fuel. Using this
fuel will lower fuel economy
and performance, and may
decrease the life of the
emissions catalyst.
Fuel Additives
Gasoline should contain detergent
additives that help prevent engine and
fuel system deposits from forming.
Clean fuel injectors and intake valves
will allow the emission control system
to work properly. Some gasoline does
not contain sufficient quantities of
additives to keep fuel injectors and
intake valves clean. To make up for
this lack of detergency, consult your
dealer for the GM approved additive
treatment. Add this additive to the
fuel tank at every engine oil change or
every 15 000 km (9,000 mi), whichever
occurs first.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
VEHICLE CARE 231
Vehicle Care
General Information
General Information . . . . . . . . . . . . . 232
Accessories andModifications . . . . . . . . . . . . . . . . . . . 232
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . . . . . . 233
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . 234
Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . 241
Engine Oil Life System . . . . . . . . . . . 243
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Engine Air Cleaner/Filter . . . . . . . . . 245
Cooling System (Engine) . . . . . . . . . 246
Cooling System (Intercooler) . . . . 248
Engine Coolant . . . . . . . . . . . . . . . . . . . 248
Engine Overheating . . . . . . . . . . . . . . 251
Washer Fluid . . . . . . . . . . . . . . . . . . . . . 253
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . 254
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Starter Switch Check . . . . . . . . . . . . . 256
Automatic Transmission Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 Park Brake and P (Park)
Mechanism Check . . . . . . . . . . . . . . 257
Wiper Blade Replacement . . . . . . . 257
Windshield Replacement . . . . . . . . 258
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . . . . . 258
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . . . . . 259
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . 259
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . . . . . . . 259
LED Lighting . . . . . . . . . . . . . . . . . . . . . 259
Back-Up Lamps . . . . . . . . . . . . . . . . . . . 259
License Plate Lamp . . . . . . . . . . . . . . 260
Replacement Bulbs . . . . . . . . . . . . . . . 261
Electrical System
Electrical System Overload . . . . . . 261
Fuses and Circuit Breakers . . . . . . 261
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Instrument Panel Fuse Block . . . . 265
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
All-Season Tires . . . . . . . . . . . . . . . . . . 271
Winter Tires . . . . . . . . . . . . . . . . . . . . . . 271
Run-Flat Tires . . . . . . . . . . . . . . . . . . . . 271 Summer Tires . . . . . . . . . . . . . . . . . . . . 272
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 273
Tire Pressure for High-Speed
Operation . . . . . . . . . . . . . . . . . . . . . . . . 274
Tire Pressure Monitor System . . . 274
Tire Pressure Monitor
Operation . . . . . . . . . . . . . . . . . . . . . . . . 275
Tire Inspection . . . . . . . . . . . . . . . . . . . 278
Tire Rotation . . . . . . . . . . . . . . . . . . . . . 278
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Buying New Tires . . . . . . . . . . . . . . . . 280
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . 282
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . . . . . 282
Wheel Replacement . . . . . . . . . . . . . . 282
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . 284
If a Tire Goes Flat . . . . . . . . . . . . . . . . 284
Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . 286
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . 292
Jump Starting
Jump Starting . . . . . . . . . . . . . . . . . . . . . 292
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . . . . . 295
Recreational Vehicle Towing . . . . 296

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
VEHICLE CARE 235
1. Windshield Washer FluidReservoir. See Washer
Fluid 0253.
2. Remote Positive (+) Battery Terminal. See Jump
Starting 0292.
3. Remote Negative (-) Battery Terminal. See Jump
Starting 0292.
4. Engine Coolant Surge Tank and Pressure Cap. See Cooling System
(Engine) 0246 orCooling System
(Intercooler) 0248.
5. Engine Compartment Fuse
Block 0262.
6. Engine Oil Fill Cap. See Engine
Oil 0241.
7. Engine Cooling Fan (Out of View). See Cooling System
(Engine) 0246 orCooling System
(Intercooler) 0248.
8. Engine Oil Dipstick. See Engine
Oil 0241.
9. Brake Fluid Reservoir. See Brake
Fluid 0254.
10. Engine Air Cleaner/Filter 0245.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
VEHICLE CARE 237
1. Windshield Washer FluidReservoir. See Washer
Fluid 0253.
2. Remote Positive (+) Battery Terminal. See Jump
Starting 0292.
3. Remote Negative (-) Battery Terminal. See Jump
Starting 0292.
4. Engine Coolant Surge Tank and Pressure Cap. See Cooling System
(Engine) 0246 orCooling System
(Intercooler) 0248.
5. Engine Compartment Fuse
Block 0262.
6. Engine Oil Fill Cap. See Engine
Oil 0241.
7. Engine Cooling Fan (Out of View). See Cooling System
(Engine) 0246 orCooling System
(Intercooler) 0248.
8. Engine Oil Dipstick. See Engine
Oil 0241.
9. Brake Fluid Reservoir. See Brake
Fluid 0254.
10. Engine Air Cleaner/Filter 0245.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
VEHICLE CARE 239
1. Windshield Washer FluidReservoir. See Washer
Fluid 0253.
2. Remote Positive (+) Battery Terminal. See Jump
Starting 0292.
3. Remote Negative (-) Battery Terminal. See Jump
Starting 0292.
4. Engine Coolant Surge Tank and Pressure Cap. See Cooling System
(Engine) 0246 orCooling System
(Intercooler) 0248.
5. Engine Compartment Fuse
Block 0262.
6. Engine Cooling Fan (Out of View). See Cooling System
(Engine) 0246 orCooling System
(Intercooler) 0248.
7. Engine Oil Fill Cap. See Engine
Oil 0241.
8. Engine Oil Dipstick. See Engine
Oil 0241.
9. Brake Fluid Reservoir. See Brake
Fluid 0254.
10. Engine Air Cleaner/Filter 0245.