automatic transmission fluid BUICK LACROSSE 2016 Owner's Manual
[x] Cancel search | Manufacturer: BUICK, Model Year: 2016, Model line: LACROSSE, Model: BUICK LACROSSE 2016Pages: 367, PDF Size: 5.33 MB
Page 223 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
222 Driving and Operating
vehicle may show signs similar to
engine overheating. To avoid this,
let the engine run while parked,
preferably on level ground, with the
automatic transmission in P (Park)
for a few minutes before turning the
engine off. If the overheat warning
comes on, seeEngine
Overheating 0245.
Parking on Hills
{Warning
Parking the vehicle on a hill with
the trailer attached can be
dangerous. If something goes
wrong, the rig could start to move.
People can be injured, and both
the vehicle and the trailer can be
damaged. When possible, always
park the rig on a flat surface.
If parking the rig on a hill: 1. Press the brake pedal, but do not shift into P (Park) yet. Turn
the wheels into the curb if
facing downhill or into traffic if
facing uphill. 2. Have someone place chocks
under the trailer wheels.
3. When the wheel chocks are in place, release the regular
brakes until the chocks absorb
the load.
4. Reapply the brake pedal. Then apply the parking brake and
shift into P (Park).
5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brake pedal.
2. Start the engine.
3. Shift into a gear.
4. Release the parking brake.
5. Let up on the brake pedal.
6. Drive slowly until the trailer is clear of the chocks.
7. Stop and have someone pick up and store the chocks.
Maintenance when Trailer
Towing
The vehicle needs service more
often when pulling a trailer. See
Maintenance Schedule 0314.
Things that are especially important
in trailer operation are automatic
transmission fluid, engine oil, axle
lubricant, belts, cooling system, and
brake system. It is a good idea to
inspect these before and during
the trip.
Check periodically to see that all
hitch nuts and bolts are tight.
Trailer Towing (Except
eAssist)
Before pulling a trailer, three
important considerations have to do
with weight:
. Weight of the trailer.
. Weight of the trailer tongue.
. Total weight on your vehicle's
tires.
Page 227 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
226 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . 227
California Proposition65 Warning . . . . . . . . . . . . . . . . . 227
California Perchlorate Materials Requirements . . . . . 228
Accessories and Modifications . . . . . . . . . . . . . . . . 228
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 229
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 230
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 231
Engine Oil . . . . . . . . . . . . . . . . . . . . 236
Engine Oil Life System . . . . . . . 238
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . 239
Engine Air Cleaner/Filter . . . . . . 239
Cooling System . . . . . . . . . . . . . . 242
Engine Coolant . . . . . . . . . . . . . . . 243
Engine Overheating . . . . . . . . . . 245
Overheated Engine Protection Operating Mode . . . . . . . . . . . . . 246 Power Steering Fluid (2.4L L4
Engine and 3.6L V6 Engine
with FWD) . . . . . . . . . . . . . . . . . . 247
Power Steering Fluid (3.6L V6 Engine with AWD) . . . . . . . 247
Washer Fluid . . . . . . . . . . . . . . . . . 247
Brakes . . . . . . . . . . . . . . . . . . . . . . . 248
Brake Fluid . . . . . . . . . . . . . . . . . . . 249
Battery - North America . . . . . . 250
All-Wheel Drive . . . . . . . . . . . . . . . 251
Starter Switch Check . . . . . . . . . 251
Automatic Transmission Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 252
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . 252
Park Brake and P (Park) Mechanism Check . . . . . . . . . . 252
Wiper Blade Replacement . . . . 253
Windshield Replacement . . . . . 253
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 254
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 254
Halogen Bulbs . . . . . . . . . . . . . . . . 254
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . . . 254
LED Lighting . . . . . . . . . . . . . . . . . 254 Headlamps, Front Turn Signal
and Parking Lamps . . . . . . . . . 255
Taillamps, Turn Signal, Stoplamps, and Back-Up
Lamps . . . . . . . . . . . . . . . . . . . . . . 256
License Plate Lamp . . . . . . . . . . 256
Replacement Bulbs . . . . . . . . . . . 257
Electrical System
High Voltage Devices and Wiring . . . . . . . . . . . . . . . . . . . . . . . 257
Electrical System Overload . . . 257
Fuses and Circuit Breakers . . . 258
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 259
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 262
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 264
All-Season Tires . . . . . . . . . . . . . . 265
Winter Tires . . . . . . . . . . . . . . . . . . 265
Summer Tires . . . . . . . . . . . . . . . . 265
Tire Sidewall Labeling . . . . . . . . 266
Tire Designations . . . . . . . . . . . . . 268
Tire Terminology and
Definitions . . . . . . . . . . . . . . . . . . 268
Tire Pressure . . . . . . . . . . . . . . . . . 271
Tire Pressure for High-Speed Operation . . . . . . . . . . . . . . . . . . . 272
Page 233 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
232 Vehicle Care
1.Engine Air Cleaner/Filter 0239.
2. Engine Cover.
3. Engine Cooling Fans (Out of View). See Cooling
System 0242.
4. Engine Oil Fill Cap. See Engine Oil 0236.
5. Engine Oil Dipstick (Out of View). See Engine Oil0236.
6. High Voltage Cable (Orange Color). 7. Transmission Fluid Cap. See
Automatic Transmission
Fluid 0239.
8. Brake Master Cylinder Reservoir. See Brake
Fluid 0249.
9. Battery (Under Cover). See Battery - North America 0250. 10. Coolant Surge Tank and
Pressure Cap. See Engine
Coolant 0243.
11. Engine Compartment Fuse
Block 0259.
12. Windshield Washer Fluid Reservoir. See Washer
Fluid 0247.
Page 235 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
234 Vehicle Care
1.Engine Air Cleaner/Filter 0239.
2. Power Steering Reservoir and Cap. See Power Steering Fluid
(2.4L L4 Engine and 3.6L
V6 Engine with FWD) 0247 or
Power Steering Fluid (3.6L
V6 Engine with AWD) 0247.
3. Engine Oil Fill Cap. See Engine Oil 0236.
4. Engine Oil Dipstick. See Engine Oil 0236. 5. Engine Cover.
6. Transmission Fluid Cap and
Dipstick. See Automatic
Transmission Fluid 0239.
7. Brake Master Cylinder Reservoir. See Brake
Fluid 0249.
8. Coolant Surge Tank and Pressure Cap. See Engine
Coolant 0243. 9. Battery Cover. See
Battery -
North America 0250.
10. Engine Compartment Fuse
Block 0259.
11. Windshield Washer Fluid Reservoir. See Washer
Fluid 0247.
Page 237 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
236 Vehicle Care
1.Engine Air Cleaner/Filter 0239.
2. Engine Oil Fill Cap. See Engine Oil 0236.
3. Engine Oil Dipstick. See Engine Oil 0236.
4. Engine Cover.
5. Transmission Fluid Cap and Dipstick. See Automatic
Transmission Fluid 0239.
6. Brake Master Cylinder Reservoir. See Brake
Fluid 0249.
7. Coolant Surge Tank and Pressure Cap. See Engine
Coolant 0243.
8. Battery Cover. See Battery -
North America 0250.
9. Engine Compartment Fuse
Block 0259.
10. Windshield Washer Fluid Reservoir. See Washer
Fluid 0247.Engine Oil
To ensure proper engine
performance and long life, careful
attention must be paid to engine oil.
Following these simple, but
important steps will help protect
your investment:
.
Use engine oil approved to the
proper specification and of the
proper viscosity grade. See
“Selecting the Right Engine Oil”
in this section.
. Check the engine oil level
regularly and maintain the
proper oil level. See “Checking
Engine Oil” and“When to Add
Engine Oil” in this section.
. Change the engine oil at the
appropriate time. See Engine Oil
Life System 0238.
. Always dispose of engine oil
properly. See “What to Do with
Used Oil” in this section.
Checking Engine Oil
It is a good idea to check the engine
oil level at each fuel fill. In order to
get an accurate reading, the vehicle must be on level ground. The
engine oil dipstick handle is a loop.
See
Engine Compartment Overview
0 231 for the location of the engine
oil dipstick.
Obtaining an accurate oil level
reading is essential:
1. If the engine has been running recently, turn off the engine and
allow several minutes for the oil
to drain back into the oil pan.
Checking the oil level too soon
after engine shutoff will not
provide an accurate oil level
reading.
{Warning
The engine oil dipstick handle
may be hot; it could burn you.
Use a towel or glove to touch the
dipstick handle.
2. Pull out the dipstick and wipe it with a clean paper towel or
cloth, then push it back in all
the way. Remove it again,
keeping the tip down, and
check the level.
Page 240 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
Vehicle Care 239
If the system is ever reset
accidentally, the oil must be
changed at 5 000 km (3,000 mi)
since the last oil change.
Remember to reset the oil life
system whenever the oil is changed.
How to Reset the Engine Oil
Life System
Reset the system whenever the
engine oil is changed so that the
system can calculate the next
engine oil change. To reset the
system:1. Using the DIC controls on the right side of the steering wheel,
display REMAINING OIL LIFE
on the DIC. See Driver
Information Center (DIC) 0123.
When remaining oil life is low,
the CHANGE ENGINE OIL
SOON message will appear on
the display. See Engine Oil
Messages 0133.
2. Press
Von the DIC controls
and hold down for a few
seconds to clear the CHANGE
ENGINE OIL SOON message
and reset the oil life at 100%. Be careful not to reset the oil
life display accidentally at any
time other than after the oil is
changed. It cannot be reset
accurately until the next oil
change.
The system is reset when the
CHANGE ENGINE OIL SOON
message is off.
If the CHANGE ENGINE OIL SOON
message comes back on when the
vehicle is started, the engine oil life
system has not been reset. Repeat
the procedure.
Automatic Transmission
Fluid
How to Check Automatic
Transmission Fluid
It is not necessary to check the
transmission fluid level.
A transmission fluid leak is the only
reason for fluid loss. If a leak
occurs, take the vehicle to your
dealer service department and have
it repaired as soon as possible. There is a special procedure for
checking and changing the
transmission fluid. Because this
procedure is difficult, you should
have this done at your dealer
service department. Contact your
dealer for additional information or
the procedure can be found in the
service manual. To purchase a
service manual, see
Service
Publications Ordering
Information 0340.
Change the fluid at the intervals
listed in Maintenance Schedule
0 314, and be sure to use the fluid
listed in Recommended Fluids and
Lubricants 0323.
Engine Air Cleaner/Filter
The engine air cleaner/filter is in the
engine compartment on the
passenger side of the vehicle. See
Engine Compartment
Overview 0231.
Page 320 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
Service and Maintenance 319
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)@ @@
Replace engine air cleaner filter. (3)@@@
Change automatic transmission fluid.@@@
Replace spark plugs. Inspect spark plug wires.@
Drain and fill engine cooling system. (4)@
Except with eAssist: Visually inspect accessory
drive belts. (5)@
Vehicles with eAssist: Visually inspect accessory
drive belts. (5)@
Replace brake fluid. (6)
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 airflow, window
fogging, or odors. Your GM dealer
can help determine when to replace
the filter.
(2)
Check all fuel and vapor lines
and hoses for proper hook-up,
routing, and condition.
Page 324 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
Service and Maintenance 323
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
UsageFluid/Lubricant
Engine Oil Engine oil meeting the dexos1™ specification of the proper SAE viscosity
grade. ACDelco dexos1 Synthetic Blend is recommended. See Engine
Oil 0236.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL
®Coolant.
See Engine Coolant 0243.
Hydraulic Brake System DOT 3 Hydraulic Brake Fluid (GM Part No. 19299818, in Canada 19299819).
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.
Hydraulic Power Steering System (If Equipped) DEXRON
®-VI Automatic Transmission Fluid.
Automatic Transmission 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.
Key Lock Cylinders, Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in
Canada 10953474).
Weatherstrip Conditioning Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. 12345579, in Canada 10953481).
Page 357 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
356 Index
Assistance Program,Roadside . . . . . . . . . . . . . . . . . . . . . . 334
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 207
Assistance Systems for Parking and Backing . . . . . . . . . . 205
Automatic
Door Locks . . . . . . . . . . . . . . . . . . . . . 37
Headlamp System . . . . . . . . . . . . 149
Transmission . . . . . . . . . . . . . . . . . 186
Transmission Fluid . . . . . . . . . . . 239
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 188
Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 252
B
BatteryLoad Management . . . . . . . . . . . . 154
Power Protection . . . . . . . . . . . . . 155
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 130
Battery - North America . . . . . . . . . . . . .250, 297, 298
Blade Replacement, Wiper . . . . . 253
Brake System Warning Light . . . . . . . . .115
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 248 Antilock . . . . . . . . . . . . . . . . . . . . . . . 189 Brakes (cont'd)
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 192
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Parking . . . . . . . . . . . . . . . . . . . . . . . 190
System Messages . . . . . . . . . . . . 130
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 165
Break-In, New Vehicle . . . . . . . . . . 174
Bulb Replacement . . . . . . . . . . . . . . 257 Fog Lamps . . . . . . . . . . . . . . . . . . . 151
Halogen Bulbs . . . . . . . . . . . . . . . . 254
Headlamp Aiming . . . . . . . . . . . . . 254
Headlamps . . . . . . . . . . . . . . . . . . . 254
Headlamps, Front TurnSignal, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 255
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 254
License Plate Lamps . . . . . . . . . 256
Taillamps, Turn Signal,
Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 256
Buying New Tires . . . . . . . . . . . . . . . 279
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 103
California Fuel Requirements . . . . . . . . . . . 216
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 228 California
Proposition
65 Warning . . . . . . . 227, 250, 297, 298
Canadian Vehicle Owners . . . . . . . . 2
Capacities and
Specifications . . . . . . . . . . . . . . . . . 327
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 185
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Winter Driving . . . . . . . . . . . . . . . . 169
Caution, Danger, and Warning . . . . 2
Center Console Storage . . . . . . . . . 99
Chains, Tire . . . . . . . . . . . . . . . . . . . . 283
Charging System Light . . . . . . . . . 113
Check Ignition Transmission Lock . . . 252
Malfunction IndicatorEngine Light . . . . . . . . . . . . . . . . .114
Child Restraints Infants and Young Children . . . . . 79
Lower Anchors and Tethersfor Children . . . . . . . . . . . . . . . . . . . 84
Older Children . . . . . . . . . . . . . . . . . . 77
Securing . . . . . . . . . . . . . . . . . . . . 91, 93
Systems . . . . . . . . . . . . . . . . . . . . . . . . 81
Circuit Breakers . . . . . . . . . . . . . . . . 258
Page 359 of 367
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
358 Index
Driving (cont'd)Winter . . . . . . . . . . . . . . . . . . . . . . . . 169
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . 157
E
E85 or FlexFuel . . . . . . . . . . . . . . . . 217
Electric Parking Brake Light . . . . 116
Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 225
Electrical System Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 259
Fuses and Circuit Breakers . . . 258
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 262
Overload . . . . . . . . . . . . . . . . . . . . . 257
Emergency OnStar
®. . . . . . . . . . . . . . . . . . . . . . 346
Energy Information . . . . . . . . . . . . . 123
Engine Air Cleaner/Filter . . . . . . . . . . . . . 239
Check and Service EngineSoon Light . . . . . . . . . . . . . . . . . . .114
Compartment Overview . . . . . . . 231
Coolant . . . . . . . . . . . . . . . . . . . . . . . 243
Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . . 111 Engine (cont'd)
Coolant Temperature
Warning Light . . . . . . . . . . . . . . . .118
Cooling System . . . . . . . . . . . . . . . 242
Cooling System Messages . . . 132
Drive Belt Routing . . . . . . . . . . . . 329
Exhaust . . . . . . . . . . . . . . . . . . . . . . 185
Heater . . . . . . . . . . . . . . . . . . . . . . . . 181
Oil Life System . . . . . . . . . . . . . . . 238
Oil Messages . . . . . . . . . . . . . . . . . 133
Oil Pressure Light . . . . . . . . . . . . .119
Overheated Protection
Operating Mode . . . . . . . . . . . . . 246
Overheating . . . . . . . . . . . . . . . . . . 245
Power Messages . . . . . . . . . . . . . 133
Running While Parked . . . . . . . . 186
Starting . . . . . . . . . . . . . . . . . . . . . . . 178
Entry Lighting . . . . . . . . . . . . . . . . . . . 153
Equipment, Towing . . . . . . . . . . . . . 224
Event Data Recorders . . . . . . . . . . 343
Exit Lighting . . . . . . . . . . . . . . . . . . . . 154
Extender, Safety Belt . . . . . . . . . . . . 64
Exterior Lamp Controls . . . . . . . . . 148
Exterior Lamps Off Reminder . . . 149
F
Features
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 12
Filter, Engine Air Cleaner . . . . . . . . . . . 239
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 149
Flashers, Hazard Warning . . . . . . 151
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 284 Changing . . . . . . . . . . . . . . . . . . . . . 291
FlexFuel
E85 . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 311
Fluid Automatic Transmission . . . . . . 239
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 249
Power Steering . . . . . . . . . . . . . . . 247
Washer . . . . . . . . . . . . . . . . . . . . . . . 247
Fog Lamps Bulb Replacement . . . . . . . . . . . . 151
Folding Mirrors . . . . . . . . . . . . . . . . . . 44
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 208
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 341
Front Automatic Braking (FAB) System . . . . . . . . . . . . . . . . . 210
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 121