engine oil CADILLAC ATS 2019 Owner's Guide

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
338 SERVICE AND MAINTENANCE
UsageFluid/Lubricant
Rear Axle (Limited-Slip Differential) DEXRON LS Gear 75W-90 (GM Part No. 88862624, in Canada 88862625). Rear Axle (Non-Limited-Slip Differential) Gear DEXRON MTF 75W-90 (GM Part No. 88863089, in Canada 88863090).
Transfer Case (All-Wheel Drive) Transfer Case Fluid (GM Part No. 88861950, in Canada 88861951). Weatherstrip Conditioning Weatherstrip lubricant (GM Part No. 3634770, in Canada 10953518) or equivalent.
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection
requirements.
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Part GM Part Number ACDelco Part Number
Engine Air Cleaner/Filter 2.0L L4, 3.6L V6 (LGX) 20857930 A3178C
3.6L V6 Twin Turbo Engine (LF4) (Two Required) 13367308 A3202C
Engine Oil Filter 2.0L L4 Engine 12640445 PF64
3.6L V6 Engine (LGX) 19330000 PF63E

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
342 TECHNICAL DATA
Vehicle Data
Capacities and Specifications
The following approximate capacities are given in metric and English conversions. SeeRecommended Fluids and Lubricants
0 337 for more information.
Application Capacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant type and charge amount, see the refrigerant label under thehood. See your dealer for more information.
Cooling System –Engine
2.0L L4 Engine 8.8 L 9.3 qt
3.6L V6 Engine without Additional Oil Cooler (RPO KC4) 10.0 L 10.6 qt
3.6L V6 Engine with Additional Oil Cooler (RPO KC4) 10.6 L 11.2 qt
3.6L V6 Twin Turbo Engine (V-Series Only) 11.6 L 12.3 qt
3.6L V6 Cooling System Intercooler (V-Series Only) 3.1 L 3.3 qt
Engine Oil with Filter 2.0L L4 Engine RWD 4.7 L 5.0 qt
2.0L L4 Engine AWD 5.7 L 6.0 qt
3.6L V6 Engine (LGX) RWD (without oil cooler) 5.2 L 5.5 qt

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
TECHNICAL DATA 343
ApplicationCapacities
Metric English
3.6L V6 Engine (LGX) RWD (with oil cooler) 5.7 L 6.0 qt
3.6L V6 Engine (LGX) AWD 6.15 L 6.5 qt
3.6L V6 Twin Turbo Engine (LF4) 6.6 L 7.0 qt
Fuel Tank 62.5 L 16.5 gal
Transfer Case –AWD 0.80 L 0.84 qt
Rear Axle (with non-limited-slip) 0.85 L 0.9 qt
Rear Axle (with limited-slip) 1.0 L 1.1 qt
Rear Axle (226 mm Axle with Differential Oil Cooler) 1.50 L 1.60 qt
Electronic Limited-Slip Differential (eLSD) Hydraulic Apply Fluid
(V-Series only) 0.141 L 0.149 qt
Wheel Nut Torque –ATS 140 Y100 lb ft
Wheel Nut Torque –ATS-V 190 Y140 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual.
Recheck fluid level after filling.

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

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
INDEX 377
L
Labeling, Tire Sidewall . . . . . . . . . . . . . 285
LampsCourtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Daytime Running (DRL) . . . . . . . . . . 146
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Exterior Controls . . . . . . . . . . . . . . . . . . 144
Exterior Lamps Off Reminder . . . . 146
Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
License Plate . . . . . . . . . . . . . . . . . . . . . . 273
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . 120
On Reminder . . . . . . . . . . . . . . . . . . . . . . 128
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Lane Change Alert (LCA) . . . . . . . . . . . 232
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . . . . 234
Lane Keep Assist (LKA) . . . . . . . . . . . . 234
Lane Keep Assist Light . . . . . . . . . . . . . 123
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . 67
LATCH System
Replacing Parts after a Crash . . . . . . 95
LATCH, Lower Anchors and
Tethers for Children . . . . . . . . . . . . . . . 90
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . 272
Lighting Adaptive Forward . . . . . . . . . . . . . . . . . 148 Lighting (cont'd)
Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Illumination Control . . . . . . . . . . . . . . 149
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Lights Adaptive Forward Lighting(AFL) Light . . . . . . . . . . . . . . . . . . . . . . 127
Airbag Readiness . . . . . . . . . . . . . . . . . 118
Antilock Brake System (ABS)
Warning . . . . . . . . . . . . . . . . . . . . . . . . . 123
Brake System Warning . . . . . . . . . . . 122
Charging System . . . . . . . . . . . . . . . . . . 120
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . . . . . 120
Cruise Control . . . . . . . . . . . . . . . . . . . . . 128
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Engine Coolant Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . 125
Engine Oil Pressure . . . . . . . . . . . . . . . 126
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . 146
High-Beam On . . . . . . . . . . . . . . . . . . . . 127
High/Low Beam Changer . . . . . . . . . 146
Lane Keep Assist . . . . . . . . . . . . . . . . . . 123
Low Fuel Warning . . . . . . . . . . . . . . . . 126
Parking Brake . . . . . . . . . . . . . . . . . . . . . 122
Seat Belt Reminders . . . . . . . . . . . . . . 117
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 Lights (cont'd)
Service Electric Parking Brake . . . 123
StabiliTrak OFF . . . . . . . . . . . . . . . . . . . 124
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 125
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . . . . . 125
Traction Off . . . . . . . . . . . . . . . . . . . . . . . 124
Limited-Slip Rear Axle . . . . . . . . . . . . . 212
Locks Automatic Door . . . . . . . . . . . . . . . . . . . . . 40
Delayed Locking . . . . . . . . . . . . . . . . . . . . 39
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Lockout Protection . . . . . . . . . . . . . . . . . 40
Power Door . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Loss of Control . . . . . . . . . . . . . . . . . . . . . . 173
Low Fuel Warning Light . . . . . . . . . . . 126
Lower Anchors and Tethers for Children (LATCH System) . . . . . . . . . 90
Lumbar Adjustment . . . . . . . . . . . . . . . . . 56 Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 56
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . . . . . 334
Maintenance Schedule . . . . . . . . . . . . . 327

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460272) - 2019 - crc - 5/8/18
378 INDEX
Maintenance Schedule (cont'd)Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . . . . . 337
Malfunction Indicator Lamp . . . . . . . 120
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . 196
Manual Transmission . . . . . . . . . . . . . . 198
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Matching Active Rev . . . . . . . . . . . . . . . . . . . . . . . . . 199
Memory Features . . . . . . . . . . . . . . . . . . . . 12
Memory Seats . . . . . . . . . . . . . . . . . . . . . . . . 58
Messages Engine Power . . . . . . . . . . . . . . . . . . . . . 135
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Vehicle Speed . . . . . . . . . . . . . . . . . . . . . 135
Mirrors Automatic Dimming Rearview . . . . . 46
Convex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Manual Rearview . . . . . . . . . . . . . . . . . . . 46
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Tilt in Reverse . . . . . . . . . . . . . . . . . . . . . . 46
Mirrors, Interior Rearview . . . . . . . . . . . 46
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205 Driver Control . . . . . . . . . . . . . . . . . . . . . 205
Monitor System, Tire Pressure . . . . . 291N
Navigation Connected Services . . . . . . . . . . . . . . . 368
New Vehicle Break-In . . . . . . . . . . . . . . . 184
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Oil
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Engine Oil Life System . . . . . . . . . . . 253
Pressure Light . . . . . . . . . . . . . . . . . . . . . 126
Older Children, Restraints . . . . . . . . . . . 84
Online Owner Center . . . . . . . . . . . . . . . 349
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
OnStar Additional Information . . . . 362
OnStar Emergency . . . . . . . . . . . . . . . . . . 361
OnStar Overview . . . . . . . . . . . . . . . . . . . . 360
OnStar Security . . . . . . . . . . . . . . . . . . . . . 362
Outlets
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Overheating, Engine . . . . . . . . . . . . . . . . 262
P
Park
Shifting Into . . . . . . . . . . . . . . . . . . . . . . 190 Park (cont'd)
Shifting Out of . . . . . . . . . . . . . . . . . . . . 191
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 Brake . . . . . . . . . . . . . . . . . . . . . . . . . 201, 203
Brake and P (Park)Mechanism Check . . . . . . . . . . . . . . . 269
Extended . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Over Things That Burn . . . . . . . . . . . 192
Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Parking or Backing Assistance Systems . . . . . . . . . . . . . . . 224
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Passenger Sensing System . . . . . . . . . . 77
Perchlorate Materials
Requirements, California . . . . . . . . . 244
Performance Data Recorder (PDR) . . . . . . . . . . . . . . . . . . . . 152
Personalization
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108