
Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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266 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Normal12 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)@@@
Replace spark plugs. Inspect spark plug wires.@ @
Drain and fill engine cooling system. (4)@
Visually inspect accessory drive belts. (5)@
Replace brake fluid. (6)

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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 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.
(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) Or every five years, whichever
comes first. See Cooling
System 0199. (5)
Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(6) Replace brake fluid every three
years. See Brake Fluid 0206.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234779) - 2016 - CRC - 1/5/16
268 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)@ @@
Replace engine air cleaner filter. (3)@ @ @ @ @ @ @ @ @ @
Change automatic transmission fluid.@@@
Replace spark plugs. Inspect spark plug wires.@ @
Drain and fill engine cooling system. (4)@
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.
(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.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Service and Maintenance 269
(4)Or every five years, whichever
comes first. See Cooling
System 0199.
(5) Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(6) Replace brake fluid every three
years. See Brake Fluid 0206.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 0252.
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.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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270 Service and Maintenance
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.
.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 0272 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.

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272 Service and Maintenance
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
UsageFluid/Lubricant
Automatic Transmission DEXRON
®-VI Automatic Transmission Fluid.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL
®Coolant.
See Engine Coolant 0200.
Engine Oil Engine oil meeting the dexos1™ specification of the proper SAE viscosity
grade. ACDelco dexos1 Synthetic Blend is recommended. See Engine
Oil 0195.
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 System DOT 4 Hydraulic Brake Fluid (GM Part No. 19299570, in Canada 19299571).
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).
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.

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310 Index
Automatic (cont'd)Headlamp System . . . . . . . . . . . . 128
Transmission . . . . . . . . . . . . . . . . . 164
Transmission Fluid . . . . . . . . . . . 198
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 165
Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 208
B
BatteryPower Protection . . . . . . . . . . . . . 132
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . .116
Battery - North America . . . . 207, 246
Blade Replacement, Wiper . . . . . 209
Brake System Warning Light . . . . . . . . 108
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Antilock . . . . . . . . . . . . . . . . . . . . . . . 167
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 168
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Parking . . . . . . . . . . . . . . . . . . . . . . . 167
System Messages . . . . . . . . . . . . .117
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 146
Break-In, New Vehicle . . . . . . . . . . 155
Bulb Replacement . . . . . . . . . . . . . . 214 Halogen Bulbs . . . . . . . . . . . . . . . . .211
Headlamp Aiming . . . . . . . . . . . . . .211 Bulb Replacement (cont'd)
Headlamps . . . . . . . . . . . . . . . . . . . .211
Headlamps, Front Turn
Signal, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 212
License Plate Lamps . . . . . . . . . 213
Buying New Tires . . . . . . . . . . . . . . . 235
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . 97
California Fuel Requirements . . . . . . . . . . . 183
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 188
California Proposition
65 Warning . . . . . . . . . .188, 207, 246
Camera Rear Vision (RVC) . . . . . . . . . . . . 173
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 276
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 163
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 32
Winter Driving . . . . . . . . . . . . . . . . 149
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Management System . . . . . . . . . . . 91 Caution, Danger, and Warning . . . . 3
Center Console Storage . . . . . . . . . 91
Chains, Tire . . . . . . . . . . . . . . . . . . . . 240
Charging System Light . . . . . . . . . 106
Check
Ignition Transmission Lock . . . 208
Malfunction IndicatorEngine Light . . . . . . . . . . . . . . . . 106
Child Restraints Infants and Young Children . . . . . 72
Lower Anchors and Tethersfor Children . . . . . . . . . . . . . . . . . . . 77
Older Children . . . . . . . . . . . . . . . . . . 71
Securing . . . . . . . . . . . . . . . . . . . . 83, 85
Systems . . . . . . . . . . . . . . . . . . . . . . . . 75
Circuit Breakers . . . . . . . . . . . . . . . . 215
Cleaning
Exterior Care . . . . . . . . . . . . . . . . . 252
Interior Care . . . . . . . . . . . . . . . . . . 257
Climate Control Systems . . . . . . . 134 Air Conditioning . . . . . . . . . . . . . . 134
Dual Automatic . . . . . . . . . . . . . . . 137
Heating . . . . . . . . . . . . . . . . . . . . . . . 134
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Cluster, Instrument . . . . . . . . . . . . . 101
Collision Damage Repair . . . . . . . 285
Compact Spare Tire . . . . . . . . . . . . 245

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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312 Index
EmergencyOnStar®. . . . . . . . . . . . . . . . . . . . . . 293
Engine Air Cleaner/Filter . . . . . . . . . . . . . 198
Check and Service EngineSoon Light . . . . . . . . . . . . . . . . . . 106
Compartment Overview . . . . . . . 192
Coolant . . . . . . . . . . . . . . . . . . . . . . . 200
Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 103
Cooling System . . . . . . . . . . . . . . . 199
Cooling System Messages . . . .117
Drive Belt Routing . . . . . . . . . . . . 277
Exhaust . . . . . . . . . . . . . . . . . . . . . . 163
Heater . . . . . . . . . . . . . . . . . . . . . . . . 158
Oil Life System . . . . . . . . . . . . . . . 197
Oil Messages . . . . . . . . . . . . . . . . . .117
Oil Pressure Light . . . . . . . . . . . . . 111
Overheating . . . . . . . . . . . . . . . . . . 203
Power Messages . . . . . . . . . . . . . .118
Running While Parked . . . . . . . . 163
Starting . . . . . . . . . . . . . . . . . . . . . . . 157
Entry Lighting . . . . . . . . . . . . . . . . . . . 131
Event Data Recorders . . . . . . . . . . 290
Exit Lighting . . . . . . . . . . . . . . . . . . . . 131
Extender, Safety Belt . . . . . . . . . . . . 58
Exterior Lamp Controls . . . . . . . . . 126F
Features Memory . . . . . . . . . . . . . . . . . . . . . . . . . 11
Filter, Engine Air Cleaner . . . . . . . . . . . 198
First Aid Kit . . . . . . . . . . . . . . . . . . . . . . 93
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 127
Flashers, Hazard Warning . . . . . . 128
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 240 Changing . . . . . . . . . . . . . . . . . . . . . 241
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 260
Fluid Automatic Transmission . . . . . . 198
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 206
Washer . . . . . . . . . . . . . . . . . . . . . . . 204
Fog Lamps Front . . . . . . . . . . . . . . . . . . . . . . . . . 129
Folding Mirrors . . . . . . . . . . . . . . . . . . 36
Folding Seatback . . . . . . . . . . . . . . . . 48
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 177
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 288
Front Fog Lamp
Light . . . . . . . . . . . . . . . . . . . . . . . . . . .112 Front Seat Armrest . . . . . . . . . . . . . . 47
Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . . 43
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 47
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182 Additives . . . . . . . . . . . . . . . . . . . . . 183
Economy Driving . . . . . . . . . . . . . . . 23
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 185
Filling the Tank . . . . . . . . . . . . . . . 183
Foreign Countries . . . . . . . . . . . . 183
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 102
Low Fuel Warning Light . . . . . . . .112
Requirements, California . . . . . 183
System Messages . . . . . . . . . . . . .118
Fuses
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 215
Fuses and Circuit Breakers . . . 215
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 218
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 220