2019 CADILLAC ATS brake fluid

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
SERVICE AND MAINTENANCE 331
Footnotes—Maintenance Schedule
Additional Required Services -
Normal
(1) Or every two years, whichever
comes first. More frequent passenger
compartment air filter replacement
may be needed if driving in areas with
heavy traffic, poor air quality, high
dust levels, or environmental
allergens. Passenger compartment air
filter replacement may also be needed
if there is reduced airf low, window
fogging, or odors. Your GM dealer can
help determine when to replace the
filter.
(2) Visually check all fuel and vapor
lines and hoses for proper attachment,
connection, routing, and condition.
(3) Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
(4) Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water can
overcome the seals and contaminate
the transfer case fluid. Contaminated fluid will decrease the life of the
transfer case and/or axles and should
be replaced.
(5)
Or every five years, whichever
comes first.
See Cooling System (Engine) 0257 or
Cooling System (Intercooler) 0262.
(6) Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage; replace,
if needed.
(7) If equipped with an automatic
transmission, replace brake fluid every
five years. See Brake Fluid0265.
(8) If equipped with a manual
transmission, replace brake/clutch
fluid every three years. See Brake Fluid
0 265.
(9) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0269.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
332 SERVICE AND MAINTENANCE
Maintenance Schedule
Additional Required Services -
Severe12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi
180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Rotate tires and perform Required Services. Check
engine oil level and oil life percentage. Change
engine oil and filter, if needed.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Inspect evaporative control system. (2)@ @@
ATS-V Only: Replace engine air cleaner filter. (3)@@@@@@
Except ATS-V: Replace engine air cleaner filter. (3)@ @@
Change automatic transmission fluid and filter.@@@
Change manual transmission fluid.@@@
Change transfer case fluid, if equipped with
AWD. (4)@@@
Change rear axle fluid, if equipped with limited slip
differential. (4)@@@
Change rear axle fluid, without limited slip
differential. (4)@ @
2.0L or 3.6L Twin Turbo Engine Only: Replace spark
plugs. Inspect spark plug wires.@@
3.6L V6 Engine Only: Replace spark plugs. Inspect
spark plug wires.@
Drain and fill engine cooling system. (5)@
Visually inspect accessory drive belts. (6)@
Replace brake fluid, if equipped with an automatic
transmission. (7)

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
SERVICE AND MAINTENANCE 333
Maintenance Schedule
Additional Required Services -
Severe12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi
180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Replace brake/clutch fluid, if equipped with a
manual transmission. (8)
Replace windshield wiper blades. (9)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas struts.@ @
Footnotes—Maintenance Schedule
Additional Required Services -
Severe
(1) Or every two years, whichever
comes first. More frequent passenger
compartment air filter replacement
may be needed if driving in areas with
heavy traffic, poor air quality, high
dust levels, or environmental
allergens. Passenger compartment air
filter replacement may also be needed
if there is reduced airf low, window
fogging, or odors. Your GM dealer can
help determine when to replace the
filter. (2)
Visually check all fuel and vapor
lines and hoses for proper attachment,
connection, routing, and condition.
(3) Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
(4) Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water can
overcome the seals and contaminate
the transfer case fluid. Contaminated
fluid will decrease the life of the
transfer case and/or axles and should
be replaced. (5)
Or every five years, whichever
comes first.
See Cooling System (Engine) 0257 or
Cooling System (Intercooler) 0262.
(6) Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage; replace,
if needed.
(7) If equipped with an automatic
transmission, replace brake fluid every
five years. See Brake Fluid0265.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
334 SERVICE AND MAINTENANCE
(8)If equipped with a manual
transmission, replace brake/clutch
fluid every three years. See Brake Fluid
0 265.
(9) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0269.Special Application
Services
.
Severe Commercial Use Vehicles
Only: Lubricate chassis
components every oil change.
. Have underbody flushing service
performed. See "Underbody
Maintenance" in Exterior Care
0 318.
Additional Maintenance
and Care
Your vehicle is an important
investment and caring for it properly
may help to avoid future costly
repairs. To maintain vehicle
performance, additional maintenance
services may be required.
It is recommended that your dealer
perform these services —their trained
dealer technicians know your vehicle
best. Your dealer can also perform a
thorough assessment with a
multi-point inspection to recommend
when your vehicle may need
attention.
The following list is intended to
explain the services and conditions to
look for that may indicate services are
required.
Battery
The 12-volt battery supplies power to
start the engine and operate any
additional electrical accessories.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
SERVICE AND MAINTENANCE 335
.To avoid break-down or failure to
start the vehicle, maintain a
battery with full cranking power.
. Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion-free.
Belts
. Belts may need replacing if they
squeak or show signs of cracking
or splitting.
. Trained dealer technicians have
access to tools and equipment to
inspect the belts and recommend
adjustment or replacement when
necessary.
Brakes
Brakes stop the vehicle and are crucial
to safe driving.
. Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping. .
Trained dealer technicians have
access to tools and equipment to
inspect the brakes and recommend
quality parts engineered for the
vehicle.
Fluids
Proper fluid levels and approved fluids
protect the vehicle’s systems and
components. See Recommended Fluids
and Lubricants 0337 for GM approved
fluids.
. Engine oil and windshield washer
fluid levels should be checked at
every fuel fill.
. Instrument cluster lights may
come on to indicate that fluids
may be low and need to be filled.
Hoses
Hoses transport fluids and should be
regularly inspected to ensure that
there are no cracks or leaks. With a
multi-point inspection, your dealer
can inspect the hoses and advise if
replacement is needed. Lamps
Properly working headlamps,
taillamps, and brake lamps are
important to see and be seen on
the road.
.
Signs that the headlamps need
attention include dimming, failure
to light, cracking, or damage. The
brake lamps need to be checked
periodically to ensure that they
light when braking.
. With a multi-point inspection,
your dealer can check the lamps
and note any concerns.
Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
. Signs of wear may include steering
wheel vibration, bounce/sway
while braking, longer stopping
distance, or uneven tire wear.
. As part of the multi-point
inspection, trained dealer
technicians can visually inspect
the shocks and struts for signs of

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
SERVICE AND MAINTENANCE 337
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
UsageFluid/Lubricant
Automatic Transmission DEXRON-HP Automatic Transmission Fluid. Chassis Lubrication Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or lubricant
meeting requirements of NLGI #2, Category LB or GC-LB.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant.
See Cooling System (Engine) 0257 orCooling System (Intercooler) 0262.
Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscosity grade.
ACDelco dexos1 full synthetic is recommended. See Engine Oil0251.
Electronic Limited-Slip Differential (eLSD) Hydraulic Apply Fluid (V-Series Only) DEXRON-VI Automatic Transmission Fluid.
Hood Latch Assembly, Secondary Latch,
Pivots, Spring Anchor, and Release Pawl Lubriplate Lubricant Aerosol (GM Part No. 89021668, in Canada 89021674) or
lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
Hydraulic Brake/Clutch System DOT 3 Hydraulic Brake Fluid (GM Part No. 19353126, in Canada 19353127).
Key Lock Cylinders, Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in
Canada 10953474).
Manual Transmission (Except ATS-V) DEXRON-VI Automatic Transmission Fluid. Manual Transmission (ATS-V) Manual Transmission Fluid (GM Part No. 88861800, in Canada 88861801).
Rear Axle/Front Axle (All-Wheel Drive) Gear DEXRON MTF 75W-90 (GM Part No. 88863089, in Canada 88863090).

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
INDEX 373
Auto StopStop/Start System . . . . . . . . . . . . . . . . 188
Automatic Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Forward Braking . . . . . . . . . . . . . . . . . . 231
Headlamp System . . . . . . . . . . . . . . . . 147
Transmission . . . . . . . . . . . . . . . . . . . . . . 194
Transmission Fluid . . . . . . . . . . . . . . . 255
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . . . . . 196
Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
B
BatteryExterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Power Protection . . . . . . . . . . . . . . . . . . 151
Battery - North America . . . . . .266, 312
Blade Replacement, Wiper . . . . . . . . . 269
Brake System Warning Light . . . . . . . . . . . . 122
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264 Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Parking . . . . . . . . . . . . . . . . . . . . . . . 201, 203
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171 Braking (cont'd)
Automatic Forward . . . . . . . . . . . . . . . 231
Break-In, New Vehicle . . . . . . . . . . . . . . 184
Bulb Replacement Back-up Lamps . . . . . . . . . . . . . . . . . . . 272
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . 271
Headlamp Aiming . . . . . . . . . . . . . . . . 271
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . 271
High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . . . . . . . 272
License Plate Lamps . . . . . . . . . . . . . . 273
Buying New Tires . . . . . . . . . . . . . . . . . . . 297
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . 108
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . 244
California Proposition
65 Warning . . . . . . . . . . . . .243, 266, 312, Back Cover
Canadian Vehicle Owners . . . . . . . . . . . . . 2
Capacities and Specifications . . . . . . 342
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . . . . . 193
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Winter Driving . . . . . . . . . . . . . . . . . . . . 179 Cargo
Tie-Downs . . . . . . . . . . . . . . . . . . . . . . . . . 103
Caution, Danger, and Warning . . . . . . . . 3
Center Console Storage . . . . . . . . . . . . . 102
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . 302
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Charging System Light . . . . . . . . . . . . . 120
Check Engine Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . . . . . 120
Child Restraints Infants and Young Children . . . . . . . . 85
Lower Anchors and Tethers forChildren . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Older Children . . . . . . . . . . . . . . . . . . . . . . 84
Securing . . . . . . . . . . . . . . . . . . . . . . . . .96, 98
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . 274
Cleaning Exterior Care . . . . . . . . . . . . . . . . . . . . . . 318
Interior Care . . . . . . . . . . . . . . . . . . . . . . 322
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . 158, 162
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Cluster, Instrument . . . . . . . . . . . . . . . . . 113
Clutch, Hydraulic . . . . . . . . . . . . . . . . . . . 255
Collision Damage Repair . . . . . . . . . . . 353

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
INDEX 375
E
Easy Entry Seat . . . . . . . . . . . . . . . . . . . . . . 53
Electrical Equipment, Add-On . . . . . 240
Electrical SystemEngine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Fuses and Circuit Breakers . . . . . . . 274
Instrument Panel Fuse Block . . . . 277
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361
Engine
Air Cleaner/Filter . . . . . . . . . . . . . . . . . 256
Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . . . . . 120
Compartment Overview . . . . . . . . . . 246
Coolant Temperature Gauge . . . . . 117
Coolant Temperature Warning Light . . . . . . . . . . . . . . . . . . . 125
Cooling System . . . . . . . . . . . . . . 257, 262
Drive Belt Routing . . . . . . . . . . . . . . . . 345
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Oil Life System . . . . . . . . . . . . . . . . . . . . 253
Oil Pressure Light . . . . . . . . . . . . . . . . . 126
Overheating . . . . . . . . . . . . . . . . . . . . . . . 262 Engine (cont'd)
Power Messages . . . . . . . . . . . . . . . . . . 135
Running While Parked . . . . . . . . . . . 194
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . 150
Event Data Recorders . . . . . . . . . . . . . . 357
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . 151
Extended Parking . . . . . . . . . . . . . . . . . . . 192
Extender, Seat Belt . . . . . . . . . . . . . . . . . . 70
Exterior Lamp Controls . . . . . . . . . . . . 144
Exterior Lamps Off Reminder . . . . . . 146
Exterior Lighting Battery Saver . . . . 151
F
Features Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Filter, Engine Air Cleaner . . . . . . . . . . . . . . . . 256
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . 146
Flashers, Hazard Warning . . . . . . . . . . 148
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 325
Fluid Automatic Transmission . . . . . . . . . 255
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . 46
Forward Automatic Braking . . . . . . . . 231 Forward Collision Alert (FCA)
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
Front Seats Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Fuel
Additives . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Economy Driving . . . . . . . . . . . . . . . . . . . 26
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . . . . . . 239
Filling the Tank . . . . . . . . . . . . . . . . . . . 238
Foreign Countries . . . . . . . . . . . . . . . . . 237
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Low Fuel Warning Light . . . . . . . . . 126
Prohibited Fuels . . . . . . . . . . . . . . . . . . 237
Recommended . . . . . . . . . . . . . . . 236, 237
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Fuses Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Fuses and Circuit Breakers . . . . . . . 274
Instrument Panel Fuse Block . . . . 277
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280