transmission fluid BUICK ENCLAVE 2022 User Guide

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
Service and Maintenance 337
Air Conditioning Desiccant (Replace Every
Seven Years)
The air conditioning system requires
maintenance every seven years. This service
requires replacement of the desiccant to
help the longevity and efficient operation of
the air conditioning system. This service can
be complex. See your dealer.
Tire Rotation and Required Services
Every 12 000 km (7,500 mi)
Rotate the tires, if recommended for the
vehicle, and perform the following services.
SeeTire Rotation 0308.
.Check engine oil level and oil
life percentage. If needed, change engine
oil and filter, and reset oil life system.
See Engine Oil 0272 and
Engine Oil Life System 0274.
.Check the air filter life percentage.
If necessary, replace the engine air filter
and reset the engine air filter life system.
See Engine Air Filter Life System 0275.
.Check engine coolant level. See Cooling
System 0276.
.Check windshield washer fluid level. See
Washer Fluid 0280.
.Check tire inflation pressures. See Tire
Pressure 0302.
.Inspect tire wear. See Tire Inspection
0 308.
.Visually check for fluid leaks.
.Inspect brake system. See Exterior Care
0 326.
.Visually inspect steering, suspension, and
chassis components for damage, including
cracks or tears in the rubber boots, loose
or missing parts, or signs of wear at least
once a year. See Exterior Care0326.
.Inspect power steering for proper
electrical connections, binding, cracks,
chafing, etc.
.Visually inspect halfshafts and driveshafts
for excessive wear, lubricant leaks, and/or
damage including: tube dents or cracks,
constant velocity joint or universal joint
looseness, cracked or missing boots, loose
or missing boot clamps, center bearing
excessive looseness, loose or missing
fasteners, and axle seal leaks.
.Check restraint system components. See
Safety System Check 053.
.Visually inspect the fuel system, including
the evaporative (EVAP) system, for
damage or leaks. Visually check all fuel
pipes, vapor lines, and hoses for proper
attachment, connection, routing, and
condition.
.Visually inspect exhaust system and
nearby heat shields for loose or damaged
parts.
.Lubricate body components. See Exterior
Care 0326.
.Check parking brake and automatic
transmission park mechanism. See Park
Brake and P (Park) Mechanism Check
0 283.
.Check accelerator pedal for damage, high
effort, or binding. Replace if needed.
.Visually inspect gas strut for signs of
wear, cracks, or other damage. Check the
hold open ability of the strut. If the hold
open ability is low, service the gas strut.
See Gas Strut(s) 0285.
.Inspect sunroof track and seal,
if equipped. See Sunroof033.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
340 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 mi84 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.
Check engine air filter life percentage and status. Change
engine air filter, if needed. (1)
@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (2)@ @@@@@
Replace spark plugs. Inspect spark plug wires and/or boots.@
Change automatic transmission fluid.@ @@
Change rear axle fluid, if equipped with AWD. (3)@ @
Drain and fill engine cooling system. (4)@
Visually inspect accessory drive belts. (5)@
Replace brake fluid. (6)
Replace front and rear wiper blades. (7)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas struts. (8)@@
Replace air conditioning desiccant. (9)

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
344 Service and Maintenance
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
Fluids and lubricants identified below by name or specification, including fluids or lubricants not listed here, can be obtained from your dealer.Usage Fluid/Lubricant
Automatic Transmission DEXRON-VI Automatic Transmission Fluid. Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. See Cooling
System 0276.
Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco
dexos1 full synthetic is recommended. See Engine Oil0272.
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl Lubriplate Lubricant Aerosol or lubricant meeting requirements of NLGI #2, Category LB
or GC-LB.
Hydraulic Brake System DOT 4 Hydraulic Brake Fluid.
Key Lock Cylinders, Hood and Door Hinges Multi-Purpose Lubricant, Superlube. See your dealer. Rear Axle See your dealer.
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
Technical Data 349
ApplicationCapacities
Metric English
Wheel Nut Torque 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.
*Engine cooling system capacity values are based on the entire cooling system and its components.
Engine Specifications
Engine VIN CodeTransmission Spark Plug Gap
3.6L V6 Engine (LFY) WAutomatic 0.95–1.10 mm (0.037–0.043 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage the spark plug.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
Index 371
Assistance Systems for Parking andBacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Auto Stop Stop/Start System . . . . . . . . . . . . . . . . . . . . . 213
Automatic
Dimming Mirrors . . . . . . . . . . . . . . . . . . . . . . . 28
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Emergency Braking (AEB) . . . . . . . . . . . . . . 247
Headlamp System . . . . . . . . . . . . . . . . . . . . . 132
Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Transmission Fluid . . . . . . . . . . . . . . . . . . . . . 274
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . 221
Auxiliary Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Avoiding Untrusted Media Devices . . . . . . . 146
B
Battery Exterior Lighting Battery Saver . . . . . . . . 136
Load Management . . . . . . . . . . . . . . . . . . . . . 135
Power Protection . . . . . . . . . . . . . . . . . . . . . . 136
Battery - North America . . . . . . . . . . . . . 282, 321
Blade Replacement, Wiper . . . . . . . . . . . . . . . 283
Bluetooth Overview . . . . . . . . . . . . . . . . . . . . . . . . . 167, 168
Bluetooth Audio . . . . . . . . . . . . . . . . . . . . . . . . . 150 Brake
Parking, Electric . . . . . . . . . . . . . . . . . . . . . . . . 223
System Warning Light . . . . . . . . . . . . . . . . . 108
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 Automatic Emergency (AEB) . . . . . . . . . . . 247
Braking System Front Pedestrian (FPB) . . . . . . . . . . . . . . . . . 248
Break-In, New Vehicle . . . . . . . . . . . . . . . . . . . . . 211
Bulb Replacement Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . 286
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
License Plate Lamps . . . . . . . . . . . . . . . . . . . 286
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . 310
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . . . . . . 269
California Proposition 65 Warning . . . . . . . . . . . . . . . . . . . . . . . .282, 321, Back Cover
Camera Rear Vision (RVC) . . . . . . . . . . . . . . . . . . . . . . 239 Canadian Vehicle Owners . . . . . . . . . . . . . . . . . . .2
Capacities and Specifications . . . . . . . . . . . . . 348
Carbon Monoxide
Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . 217
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . 206
Cargo
Management System . . . . . . . . . . . . . . . . . . . 85
Caution, Danger, and Warning . . . . . . . . . . . . . .2
Center Console Storage . . . . . . . . . . . . . . . . . . . 85
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Charging System Light . . . . . . . . . . . . . . . . . . . 107
Check Engine Light (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Child Restraints Infants and Young Children . . . . . . . . . . . . . 66
Lower Anchors and Tethers forChildren . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79, 81
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Cleaning
Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 330

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
Index 373
Driving (cont'd)Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
E
Electric Parking Brake . . . . . . . . . . . . . . . . . . . . 223
Electric Parking Brake Light . . . . . . . . . . . . . . 109
Electrical Equipment, Add-On . . . . . . . . . . . . 267
Electrical SystemEngine Compartment Fuse Block . . . . . . . 289
Fuses and Circuit Breakers . . . . . . . . . . . . . 289
Instrument Panel Fuse Block . . . . . . . . . . . 292
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Rear Compartment Fuse Block . . . . . . . . . 294
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . 275
Check Light (Malfunction Indicator) . . . . 107
Compartment Overview . . . . . . . . . . . . . . . . . 271
Coolant Temperature Gauge . . . . . . . . . . . 103
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 276
Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . 350
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 274
Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . . 112 Engine (cont'd)
Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Power Messages . . . . . . . . . . . . . . . . . . . . . . . 122
Running While Parked . . . . . . . . . . . . . . . . . 218
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Engine Air Filter Life System . . . . . . . . . . . . . 275
Engine Oil Temperature Gauge . . . . . . . . . . . . . . . . . . . . 103
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Equipment, Towing . . . . . . . . . . . . . . . . . . . . . . 263
Event Data Recorders . . . . . . . . . . . . . . . . . . . . 361
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Extended Parking . . . . . . . . . . . . . . . . . . . . . . . . . 217
Extender, Seat Belt . . . . . . . . . . . . . . . . . . . . . . . .53
Exterior Lamp Controls . . . . . . . . . . . . . . . . . . . 130
Exterior Lamps Off Reminder . . . . . . . . . . . . . 131
Exterior Lighting Battery Saver . . . . . . . . . . 136
F
Filter, Engine Air Cleaner . . . . . . . . . . . . . . . . . . . . . 275
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Flashers, Hazard Warning . . . . . . . . . . . . . . . . . 133
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .314
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Fluid
Automatic Transmission . . . . . . . . . . . . . . . 274 Fluid (cont'd)
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Forward Collision Alert (FCA) System . . . . 245
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Front Seats Heated and Ventilated . . . . . . . . . . . . . . . . . . 41
Fuel
Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Economy, Driving for Better . . . . . . . . . . . 198
Filling a Portable Fuel Container . . . . . . . 256
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . 255
Foreign Countries . . . . . . . . . . . . . . . . . . . . . . 254
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Low Fuel Warning Light . . . . . . . . . . . . . . . . 112
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 254
Recommended . . . . . . . . . . . . . . . . . . . . . . . . . 254
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Fuses Engine Compartment Fuse Block . . . . . . . 289
Fuses and Circuit Breakers . . . . . . . . . . . . . 289
Instrument Panel Fuse Block . . . . . . . . . . . 292
Rear Compartment Fuse Block . . . . . . . . . 294

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
Index 379
Symbols (cont'd)Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
System Engine Air Filter Life . . . . . . . . . . . . . . . . . . . 275
Forward Collision Alert (FCA) . . . . . . . . . . . 245
Global Positioning . . . . . . . . . . . . . . . . . . . . . 160
Infotainment . . . . . . . . . . . . . . . . . . . . . . . . . . . 361
Rear Cross Traffic Alert . . . . . . . . . . . . . . . . 244
Roof Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Surround Vision . . . . . . . . . . . . . . . . . . . . . . . . 240
Systems Driver Assistance . . . . . . . . . . . . . . . . . . . . . . 237
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Text Telephone (TTY) Users . . . . . . . . . . . . . . 353
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . 26
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Third-Row Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296 All-Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . 310
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315
Compact Spare . . . . . . . . . . . . . . . . . . . . . . . . 320
Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . 299 Tires (cont'd)
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 314
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 302, 303
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Pressure Monitor Operation . . . . . . . . . . . 305
Pressure Monitor System . . . . . . . . . . . . . . 304
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . 297
Terminology and Definitions . . . . . . . . . . . 299
Uniform Tire Quality Grading . . . . . . . . . . . 311
Wheel Alignment and Tire Balance . . . . 312
Wheel Replacement . . . . . . . . . . . . . . . . . . . . 313
When It Is Time for New Tires . . . . . . . . . 309
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 297
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Towing Driving Characteristics . . . . . . . . . . . . . . . . . 256
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
General Information . . . . . . . . . . . . . . . . . . . 256
Recreational Vehicle . . . . . . . . . . . . . . . . . . . 324
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Trailer Sway Control (TSC) . . . . . . . . . . . . . 266
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
Traction
Control System (TCS)/StabiliTrakLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Traction (cont'd)
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Trademarks and License Agreements . . . . . .182
Trailer Sway Control (TSC) . . . . . . . . . . . . . . . . . . . . 266
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . 274
Transportation Program, Courtesy . . . . . . . 356
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Turn and Lane-Change Signals . . . . . . . . . . . . 133
U
Uniform Tire Quality Grading . . . . . . . . . . . . . 311
Universal Remote System . . . . . . . . . . . . . . . . . 127
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Updates Map Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Using the Navigation System . . . . . . . . . . . . 150
Using the System . . . . . . . . . . . . . . . . . . . . . . . . 140
Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . .2