2020 CHEVROLET SONIC cooling

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Service and Maintenance 283
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) 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.
See Engine Air Cleaner/Filter 0212.
(4) Or every five years, whichever
comes first. See Cooling System
0 213.
(5) Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(6) Replace brake fluid every five
years. See Brake Fluid 0219.
(7) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0222.
(8) Or every 10 years, whichever
comes first. See Gas Strut(s)0223.
(9) Replace air conditioning
desiccant every seven years.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
0 266.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Service and Maintenance 287
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer.Usage Fluid/Lubricant
Automatic Transmission DEXRON-VI 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. SeeCooling System 0213.
Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended. See Engine Oil
0 208.
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 DOT 3 Hydraulic Brake Fluid (GM Part No. 19353126, in Canada 19353127).
Key Lock Cylinders and 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 equivalent.
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Technical Data 291
Vehicle Data
Capacities and Specifications
The following approximate capacities are given in metric and English conversions. SeeRecommended Fluids and
Lubricants 0287 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.
Engine Cooling System* 6.5 L 6.9 qt
Engine Oil with Filter 4.0 L 4.2 qt
Fuel Tank 46.0 L 12.1 gal
Wheel Nut Torque 140 Y100 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.

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
Index 319
Child Restraints (cont'd)Securing . . . . . . . . . . . . . . . . . . . . 80, 82
Systems . . . . . . . . . . . . . . . . . . . . . . . . 68
Circuit Breakers . . . . . . . . . . . . . . . . 229
Cleaning Exterior Care . . . . . . . . . . . . . . . . . 266
Interior Care . . . . . . . . . . . . . . . . . . 271
Climate Control Systems . . . . . . . 153 Air Conditioning . . . . . . . . . . . . . . 153
Heating . . . . . . . . . . . . . . . . . . . . . . . 153
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Cluster, Instrument . . . . . . . . . . . . . . 95
Collision Damage Repair . . . . . . . 301
Compact Spare Tire . . . . . . . . . . . . 259
Compartment . . . . . . . . . . . . . . . . . . . . 87 Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . 86
Compass . . . . . . . . . . . . . . . . . . . . . . . . 93
Connected Services Connections . . . . . . . . . . . . . . . . . . 315
Diagnostics . . . . . . . . . . . . . . . . . . . 316
Navigation . . . . . . . . . . . . . . . . . . . . 314
Connections Connected Services . . . . . . . . . . 315
Control
Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . 185 Control of a Vehicle . . . . . . . . . . . . . 160
Convex Mirrors . . . . . . . . . . . . . . . . . . 30
Coolant
Engine TemperatureWarning Light . . . . . . . . . . . . . . . 106
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . 153
Cooling System . . . . . . . . . . . . . . . . . 213
Courtesy Lamps . . . . . . . . . . . . . . . . 123
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . 300
Cover
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Cruise Control . . . . . . . . . . . . . . . . . . 187 Light . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Customer Assistance . . . . . . . . . . . 297 Offices . . . . . . . . . . . . . . . . . . . . . . . . 296
Text Telephone (TTY)
Users . . . . . . . . . . . . . . . . . . . . . . . 297
Customer Information Publications OrderingInformation . . . . . . . . . . . . . . . . . . 303
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . 294
Cybersecurity . . . . . . . . . . . . . . . . . . . 306
D
Damage Repair, Collision . . . . . . . 301
Danger, Warning, and Caution . . . . 2 Data Collection
OnStar . . . . . . . . . . . . . . . . . . . . . . . 307
Data Recorders, Event . . . . . . . . . 306
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . 120
Defensive Driving . . . . . . . . . . . . . . . 160
Delayed Locking . . . . . . . . . . . . . . . . . 23
Diagnostics Connected Services . . . . . . . . . . 316
Distracted Driving . . . . . . . . . . . . . . . 159
Dome Lamps . . . . . . . . . . . . . . . . . . . 123
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . 109
Delayed Locking . . . . . . . . . . . . . . . . 23
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Drive Belt Routing, Engine . . . . . . 293
Driver Assistance Systems . . . . . 190
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . . 109
Driving Better Fuel Economy . . . . . . . . . 159
Defensive . . . . . . . . . . . . . . . . . . . . . 160
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 160
Hill and Mountain Roads . . . . . . 163
If the Vehicle is Stuck . . . . . . . . . 165
Loss of Control . . . . . . . . . . . . . . . 162
Off-Road Recovery . . . . . . . . . . . 162
Vehicle Load Limits . . . . . . . . . . . 166

Chevrolet Sonic Owner Manual (GMNA-Localizing-U.S./Canada-13566834) -
2020 - CRC - 10/4/19
320 Index
Driving (cont'd)Wet Roads . . . . . . . . . . . . . . . . . . . 163
Winter . . . . . . . . . . . . . . . . . . . . . . . . 164
E
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . . 201
Electrical System
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 229
Fuses and Circuit Breakers . . . 229
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 231
Overload . . . . . . . . . . . . . . . . . . . . . 228
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . 309
Engine
Air Cleaner/Filter . . . . . . . . . . . . . 212
Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 100
Compartment Overview . . . . . . . 207
Coolant Temperature Warning Light . . . . . . . . . . . . . . . 106
Cooling System . . . . . . . . . . . . . . . 213
Drive Belt Routing . . . . . . . . . . . . 293
Exhaust . . . . . . . . . . . . . . . . . . . . . . 179
Heater . . . . . . . . . . . . . . . . . . . . . . . . 176
Oil Life System . . . . . . . . . . . . . . . 210 Engine (cont'd)
Oil Pressure Light . . . . . . . . . . . . 106
Overheating . . . . . . . . . . . . . . . . . . 216
Power Messages . . . . . . . . . . . . . .115
Reduced Power Light . . . . . . . . . 107
Running While Parked . . . . . . . . 180
Starting . . . . . . . . . . . . . . . . . . . . . . . 174
Entry Lighting . . . . . . . . . . . . . . . . . . . 124
Event Data Recorders . . . . . . . . . . 306
Exit Lighting . . . . . . . . . . . . . . . . . . . . 124
Extended Parking . . . . . . . . . . . . . . . 179
Extender, Seat Belt . . . . . . . . . . . . . . 50
Exterior Lamp Controls . . . . . . . . . 119
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . . . 125
F
Filter,Engine Air Cleaner . . . . . . . . . . . 212
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 120
Flashers, Hazard Warning . . . . . . 121
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 253 Changing . . . . . . . . . . . . . . . . . . . . . 254
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 274
Fluid Automatic Transmission . . . . . . .211
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 219
Washer . . . . . . . . . . . . . . . . . . . . . . . 217 Fog Lamps . . . . . . . . . . . . . . . . . . . . . 122
Folding Mirrors . . . . . . . . . . . . . . . . . . 31
Forward Collision Alert
(FCA) System . . . . . . . . . . . . . . . . . 194
Forward Collision Alert (FCA) Warning Light . . . . . . . . . . 104
Frequency Statement
Radio . . . . . . . . . . . . . . . . . . . . . . . . . 304
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Front Seat Armrest . . . . . . . . . . . . . . 41
Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . . 38
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 41
Fuel Additives . . . . . . . . . . . . . . . . . . . . . 198
Economy, Driving for Better . . . 159
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 200
Filling the Tank . . . . . . . . . . . . . . . 199
Foreign Countries . . . . . . . . . . . . 198
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Low Fuel Warning Light . . . . . . . 107
Prohibited Fuels . . . . . . . . . . . . . . 198
Recommended . . . . . . . . . . . . . . . 198
Top Tier . . . . . . . . . . . . . . . . . . . . . . 197