2011 CHEVROLET EQUINOX engine oil

Black plate (9,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-9
A.Engine Air Cleaner/Filter on
page 10‑15.
B. Power Steering Fluid Reservoir (Under Engine
Cover). See Power Steering
Fluid (2.4L L4 Engine) on
page 10‑23 orPower Steering
Fluid (3.0L V6 Engine) on
page 10‑23.
C. Engine Oil Fill Cap. See Engine
Oil on page 10‑10.
D. Engine Cover on page 10‑10. E. Engine Oil Dipstick
(Out of View). See Engine Oil
on page 10‑10.
F. Brake Fluid Reservoir. See Brakes on page 10‑25.
G. Engine Compartment Fuse
Block on page 10‑40.
H. Remote Positive (+) Terminal. See Jump Starting on
page 10‑78.
I. Remote Negative (−) Terminal. See Jump Starting on
page 10‑78. J.
Battery on page 10‑27
(Out of View).
K. Engine Coolant Surge Tank and Pressure Cap. See Engine
Coolant on page 10‑18.
L. Windshield Washer Fluid Reservoir. See Washer Fluid on
page 10‑24.

Black plate (10,1)Chevrolet Equinox Owner Manual - 2011
10-10 Vehicle Care
Engine Cover
Engine Cover (3.0 L V6)
A. Oil Fill Cap
B. Engine Cover Bolt
C. Engine Cover To remove:
1. Remove the oil fill cap (A).
2. Remove the engine cover
bolt (B).
3. Raise the engine cover (C) to release from the retainers.
4. Lift and remove the engine cover.
5. Reverse Steps 1 through 4 to reinstall engine cover.
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:
.Always use engine oil approved
to the proper specification and of
the proper viscosity grade. See
“Selecting the Right Engine Oil.”
.Check the engine oil level
regularly and maintain the
proper oil level. See “Checking
Engine Oil” and“When to Add
Engine Oil.”
.Change the engine oil at the
appropriate time. See Engine Oil
Life System on page 10‑14.
.Always dispose of engine oil
properly. See “What to Do With
Used Oil.”

Black plate (11,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-11
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 yellow
loop. SeeEngine Compartment
Overview on page 10‑6 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 your oil level too soon
after engine shut off will not
provide an accurate oil level
reading.
2. Pull out the dipstick and clean it with a paper towel or cloth, then
push it back in all the way.
Remove it again, keeping the
tip down, and check the level.
When to Add Engine Oil
L4 Engine
V6 Engine
If the oil is below the cross-hatched
area at the tip of the dipstick, add
one liter/quart of the recommended
oil and then recheck the level. See
“Selecting the Right Engine Oil” for
an explanation of what kind of oil to
use. For engine oil crankcase
capacity, see Capacities and
Specifications on page 12‑2. Notice:
Do not add too much oil.
Oil levels above or below the
acceptable operating range
shown on the dipstick are harmful
to the engine. If you find that you
have an oil level above the
operating range, i.e. the engine
has so much oil that the oil level
gets above the cross-hatched
area that shows the proper
operating range, the engine could
be damaged. You should drain
out the excess oil or limit your
driving of the vehicle and seek a
service professional to remove
the excess amount of oil.
See Engine Compartment Overview
on page 10‑6 for the location of the
engine oil fill cap.
Add enough oil to put the level
somewhere in the proper operating
range. Push the dipstick all the way
back in when through.

Black plate (12,1)Chevrolet Equinox Owner Manual - 2011
10-12 Vehicle Care
Selecting the Right Engine Oil
Selecting the right engine oil
depends on both the proper oil
specification and viscosity grade:
Specification
Use and ask for engine oils with the
dexos™certification mark. Oils
meeting the requirements of your
vehicle should have the dexos™
certification mark on the container.
This certification mark indicates that
the oil has been approved to the
dexos™ specification.
Your vehicle was filled at the factory
with dexos™ approved engine oil. Notice:
Use only engine oil that is
approved to the dexos™
specification or an equivalent
engine oil of the appropriate
viscosity grade. Engine oils
approved to the dexos™
specification will show the
dexos™ symbol on the container.
Failure to use the recommended
engine oil or equivalent can result
in engine damage not covered by
the vehicle warranty. If you are
unsure whether your oil is
approved to the dexos™
specification, ask your service
provider. Use of Substitute Engine Oils if
dexos™
is unavailable: In the event
that dexos™ approved engine oil is
not available at an oil change or for
maintaining proper oil level, you
may use substitute engine oil
displaying the API Starburst symbol
and of SAE 5W-30 viscosity grade.
Use of oils that do not meet the
dexos™ specification, however, may
result in reduced performance under
certain circumstances.
Viscosity Grade
SAE 5W-30 is the best viscosity
grade for the vehicle. Do not use
other viscosity oils such as
SAE 10W‐30, 10W‐40, or 20W-50.

Black plate (13,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-13
Cold Temperature Operation: In an
area of extreme cold, where the
temperature falls below−29°C
(−20°F), an SAE 0W-30 oil should
be used. An oil of this viscosity
grade will provide easier cold
starting for the engine at extremely
low temperatures. When selecting
an oil of the appropriate viscosity
grade, be sure to always select an
oil that meets the required
specification, dexos™. See
“Specification” for more information.
Engine Oil Additives/Engine
Oil Flushes
Do not add anything to the oil. The
recommended oils with the dexos™
specification and displaying the
dexos™certification mark are all
that is needed for good performance
and engine protection.
Engine oil system flushes are not
recommended and could cause
engine damage not covered by the
vehicle warranty.
What to Do with Used Oil
Used engine oil contains certain
elements that can be unhealthy for
your skin and could even cause
cancer. Do not let used oil stay on
your skin for very long. Clean your
skin and nails with soap and water,
or a good hand cleaner. Wash or
properly dispose of clothing or rags
containing used engine oil. See the
manufacturer's warnings about the
use and disposal of oil products.
Used oil can be a threat to the
environment. If you change your
own oil, be sure to drain all the oil
from the filter before disposal. Never
dispose of oil by putting it in the
trash or pouring it on the ground,
into sewers, or into streams or
bodies of water. Recycle it by taking
it to a place that collects used oil.

Black plate (14,1)Chevrolet Equinox Owner Manual - 2011
10-14 Vehicle Care
Engine Oil Life System
When to Change Engine Oil
This vehicle has a computer system
that indicates when to change the
engine oil and filter. This is based
on engine revolutions and engine
temperature, and not on mileage.
Based on driving conditions, the
mileage at which an oil change is
indicated can vary considerably. For
the oil life system to work properly,
the system must be reset every time
the oil is changed.
When the system has calculated
that oil life has been diminished, it
indicates that an oil change is
necessary. A CHANGE ENGINE
OIL SOON message comes on. See
Engine Oil Messages on page 5‑28.
Change the oil as soon as possible
within the next 1 000 km (600 miles).
It is possible that, if driving under
the best conditions, the oil life
system might indicate that anoil change is not necessary for up to
a year. The engine oil and filter must
be changed at least once a year
and, at this time, the system must
be reset. Your dealer has trained
service people who will perform this
work and reset the system. It is also
important to check the oil regularly
over the course of an oil drain
interval and keep it at the proper
level.
If the system is ever reset
accidentally, the oil must be
changed at 5 000 km (3,000 miles)
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. Turn the ignition to ON/RUN,
with the engine off.
2. Press the DIC menu button to display the Vehicle
Information menu.
3. Press either the up or down arrows to view REMAINING
OIL LIFE.
4. Press the SET/CLEAR button until 100% is displayed.
5. Turn the key to LOCK/OFF.
Or:
1. Turn the ignition to ON/RUN with the engine off.
2. Fully press and release the accelerator pedal three times
within five seconds.
The system is reset when the
CHANGE ENGINE OIL SOON
message goes off.

Black plate (15,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-15
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, this should be
done at your dealer service
department. Contact your dealer for
additional information or the
procedure can be found in the
service manual. To purchase aservice manual, see
Service
Publications Ordering Information
on page 13‑13.
Change the fluid and filter at the
intervals listed in Scheduled
Maintenance on page 11‑2, and be
sure to use the fluid listed in
Recommended Fluids and
Lubricants on page 11‑6.
Engine Air Cleaner/Filter
See Engine Compartment Overview
on page 10‑6 for the location of the
engine air cleaner/filter.
When to Inspect the Engine Air
Cleaner/Filter
Inspect or replace the air cleaner/
filter at the scheduled maintenance
intervals. See Scheduled
Maintenance on page 11‑2 for more
information. If driving in dusty/dirty
conditions, inspect the filter at each
engine oil change.
How to Inspect the Engine Air
Cleaner/Filter
To inspect the air cleaner/filter,
remove the filter from the vehicle
and lightly shake the filter to release
loose dust and dirt. If the filter
remains caked with dirt, a new filter
is required. Never use compressed
air to clean the filter.
To inspect or replace the engine air
cleaner/filter:
1. Open the hood. See Hood on
page 10‑4.
2. Locate the air filter housing on the passenger side of the engine
compartment. See Engine
Compartment Overview on
page 10‑6.

Black plate (17,1)Chevrolet Equinox Owner Manual - 2011
Vehicle Care 10-17
Cooling System
2.4 L L4 Engine
A. Engine Cooling Fan (Out of View)
B. Engine Coolant Surge Tank and Pressure Cap
3.0 L V6 Engine
A. Engine Cooling Fans (Out of View)
B. Engine Coolant Surge Tank and Pressure Cap
{WARNING
An electric engine cooling fan
under the hood can start up even
when the engine is not running
and can cause injury. Keep
hands, clothing, and tools away
from any underhood electric fan.
If the coolant inside the coolant
surge tank is boiling, do not do
anything else until it cools down.
The vehicle should be parked on a
level surface.