adding oil CHEVROLET MONTE CARLO 2007 6.G Owners Manual

Your vehicle has a Computer-Controlled
Cranking System. This feature assists in
starting the engine and protects components.
If the ignition key is turned to the START
position, and then released when the engine
begins cranking, the engine will continue
cranking for a few seconds or until the vehicle
starts. If the engine does not start and the
key is held in START for many seconds,
cranking will be stopped after 15 seconds to
prevent cranking motor damage. To prevent
gear damage, this system also prevents
cranking if the engine is already running.
Engine cranking can be stopped by turning
the ignition switch to the ACCESSORY or
OFF position.
Notice:Cranking the engine for long periods
of time, by returning the key to the START
position immediately after cranking has ended,
can overheat and damage the cranking
motor, and drain the battery. Wait at least
15 seconds between each try, to allow
the cranking motor to cool down.2. If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F
or−18°C), it could be ooded with too
much gasoline. Try pushing the accelerator
pedal all the way to the oor and holding
it there as you hold the key in START for
up to a maximum of 15 seconds. Wait at least
15 seconds between each try, to allow the
cranking motor to cool down. When the engine
starts, let go of the key and accelerator. If
the vehicle starts briey but then stops again,
do the same thing. This clears the extra
gasoline from the engine. Do not race the
engine immediately after starting it. Operate
the engine and transaxle gently until the
oil warms up and lubricates all moving parts.
Notice:Your engine is designed to work with
the electronics in your vehicle. If you add
electrical parts or accessories, you could
change the way the engine operates. Before
adding electrical equipment, check with your
dealer. If you do not, your engine might not
perform properly. Any resulting damage would
not be covered by your vehicle’s warranty.
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Service........................................................ 296
Accessories and Modications................... 296
California Proposition 65 Warning.............. 297
Doing Your Own Service Work.................. 297
Adding Equipment to the Outside
of Your Vehicle...................................... 298
Fuel............................................................. 298
Gasoline Octane........................................ 298
Gasoline Specications.............................. 299
California Fuel........................................... 299
Additives................................................... 300
Fuel E85 (85% Ethanol)............................ 301
Fuels in Foreign Countries........................ 302
Filling the Tank......................................... 303
Filling a Portable Fuel Container............... 305Checking Things Under the Hood.............. 306
Hood Release........................................... 307
Engine Compartment Overview.................. 308
Engine Oil................................................. 311
Engine Oil Life System.............................. 314
Engine Air Cleaner/Filter............................ 316
Automatic Transaxle Fluid......................... 317
Engine Coolant.......................................... 320
Pressure Cap............................................ 323
Engine Overheating................................... 323
Overheated Engine Protection
Operating Mode..................................... 325
Cooling System......................................... 326
Power Steering Fluid ................................. 331
Windshield Washer Fluid........................... 332
Brakes...................................................... 333
Battery...................................................... 336
Jump Starting............................................ 337
Section 5 Service and Appearance Care
293

To ensure quick starts in the wintertime, the
E85 fuel must be formulated properly for your
climate according to ASTM specication D 5798.
If you have trouble starting on E85, it may be
because your E85 fuel is not properly formulated
for your climate. If this happens, switching to
gasoline or adding gasoline to your fuel tank
may improve starting. For good starting and
heater efficiency below 32°F (0°C), the fuel mix
in the fuel tank should contain no more than
70% ethanol. It is best not to alternate repeatedly
between gasoline and E85. If you do switch
fuels, it is recommended that you add as
much fuel as possible — do not add less than
three gallons (11 L) when refueling. You should
drive the vehicle immediately after refueling for
at least seven miles (11 km) to allow the vehicle to
adapt to the change in ethanol concentration.
E85 has less energy per gallon than gasoline,
so you will need to rell your fuel tank more
often when using E85 than when you are using
gasoline. SeeFilling the Tank on page 303.Notice:Some additives are not compatible
with E85 fuel and may harm your vehicle’s fuel
system. Damage caused by additives would
not be covered by your new vehicle warranty.
Notice:Your vehicle was not designed for
fuel that contains methanol. Do not use
fuel containing methanol. It can corrode metal
parts in your fuel system and also damage
the plastic and rubber parts. That damage
would not be covered under your warranty.
Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada, the proper fuel may be
hard to nd. Never use leaded gasoline or any other
fuel not recommended in the previous text on fuel.
Costly repairs caused by use of improper fuel would
not be covered by your warranty.
To check the fuel availability, ask an auto club, or
contact a major oil company that does business
in the country where you will be driving.
302

A. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” underWindshield
Washer Fluid on page 332.
B. Battery. SeeBattery on page 336.
C. Underhood Fuse Block. SeeUnderhood Fuse
Block on page 397.
D. Remote Positive (+) Terminal. SeeJump
Starting on page 337.
E. Coolant Recovery Tank. See “Checking
Coolant” underCooling System on page 326.
F. Pressure Cap. SeePressure Cap on page 323.
G. Power Steering Fluid Cap. SeePower
Steering Fluid on page 331.H. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 311.
I. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 311.
J. Automatic Transaxle Fluid Dipstick (Out of
View). See “Checking the Fluid Level” under
Automatic Transaxle Fluid on page 317.
K. Brake Master Cylinder Reservoir. See “Brake
Fluid” underBrakes on page 333.
L. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 316.
309

A. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” underWindshield
Washer Fluid on page 332.
B. Battery. SeeBattery on page 336.
C. Underhood Fuse Block. SeeUnderhood Fuse
Block on page 397.
D. Remote Positive (+) Terminal. SeeJump
Starting on page 337.
E. Pressure Cap. SeePressure Cap on page 323.
F. Power Steering Fluid Cap. SeePower
Steering Fluid on page 331.
G. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 311.
H. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 311.
I. Automatic Transaxle Fluid Dipstick (Out of
View). See “Checking the Fluid Level” under
Automatic Transaxle Fluid on page 317.
J. Brake Master Cylinder Reservoir. See “Brake
Fluid” underBrakes on page 333.
K. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 316.
L. Coolant Recovery Tank. See “Checking
Coolant” underCooling System on page 326.Engine Oil
If the ENGINE OIL LOW ADD OIL message
appears in the Driver Information Center (DIC),
it means you need to check the engine oil
level right away. For more information, see
DIC Warnings and Messages on page 195.
You should check the engine oil level regularly;
this is an added reminder.
Checking Engine Oil
It is a good idea to check the engine oil every time
you get fuel. In order to get an accurate reading,
the oil must be warm and the vehicle must be
on level ground.
The engine oil dipstick handle is a yellow loop.
SeeEngine Compartment Overview on page 308
for the location of the engine oil dipstick.
1. Turn off the engine and give the oil several
minutes to drain back into the oil pan. If you
do not do this, the oil dipstick might not
show the actual level.
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.
311

How to Add Fluid
Refer to the Maintenance Schedule to determine
what kind of transaxle uid to use. See
Recommended Fluids and Lubricants on page 415.
If the uid level is low, add only enough of the
proper uid to bring the level into the
cross-hatched area on the dipstick.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough uid at
the dipstick hole to bring it to the proper level.
It does not take much uid, generally less
than one pint (0.5 L). Do not overll.
Notice:Use of the incorrect automatic
transaxle uid may damage your vehicle, and
the damages may not be covered by your
warranty. Always use the automatic transaxle
uid listed inRecommended Fluids and
Lubricants on page 415.
3. After adding uid, recheck the uid level as
described under “How to Check Automatic
Transaxle Fluid,” earlier in this section.
4. When the correct uid level is obtained, push
the dipstick back in all the way.
Engine Coolant
The cooling system in your vehicle is lled with
DEX-COOL®engine coolant. This coolant is
designed to remain in your vehicle for ve years or
150,000 miles (240 000 km), whichever occurs
rst, if you add only DEX-COOL
®extended
life coolant.
The following explains your cooling system and
how to add coolant when it is low. If you have
a problem with engine overheating or if you need
to add coolant to the radiator, seeEngine
Overheating on page 323.
A 50/50 mixture of clean, drinkable water and
DEX-COOL
®coolant will:
Give freezing protection down to−34°F (−37°C).
Give boiling protection up to 265°F (129°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as they
should.
320

Notice:Using coolant other than DEX-COOL®
may cause premature engine, heater core, or
radiator corrosion. In addition, the engine
coolant may require changing sooner, at the rst
maintenance service after each 30,000 miles
(50 000 km) or 24 months, whichever occurs
rst. Any repairs would not be covered by your
warranty. Always use DEX-COOL
®(silicate-free)
coolant in your vehicle.
What to Use
Use a mixture of one-half clean, drinkable water
and one-half DEX-COOL®coolant which will
not damage aluminum parts. If you use this coolant
mixture, you do not need to add anything else.
{CAUTION:
Adding only plain water to your cooling
system can be dangerous. Plain water, or
some other liquid such as alcohol, can
boil before the proper coolant mixture will.
Your vehicle’s coolant warning system is
set for the proper coolant mixture. With
CAUTION: (Continued)
CAUTION: (Continued)
plain water or the wrong mixture, your
engine could get too hot but you would
not get the overheat warning. Your engine
could catch re and you or others could
be burned. Use a 50/50 mixture of clean,
drinkable water and DEX-COOL
®coolant.
Notice:If you use an improper coolant
mixture, your engine could overheat and be
badly damaged. The repair cost would not be
covered by your warranty. Too much water
in the mixture can freeze and crack the engine,
radiator, heater core, and other parts.
If coolant needs to be added more than four times a
year, have your dealer check the cooling system.
Notice:If you use extra inhibitors and/or
additives in your vehicle’s cooling system,
you could damage your vehicle. Use only the
proper mixture of the engine coolant listed
in this manual for the cooling system.
SeeRecommended Fluids and Lubricants
on page 415for more information.
321

If there seems to be no leak, with the engine on,
check to see if the electric engine cooling fans
are running. If the engine is overheating, the fans
should be running. If the fans are not running,
your vehicle needs service.
Notice:Engine damage from running your
engine without coolant is not covered by your
warranty. SeeOverheated Engine Protection
Operating Mode on page 325for information
on driving to a safe place in an emergency.
Notice:Using coolant other than DEX-COOL
®
may cause premature engine, heater core,
or radiator corrosion. In addition, the engine
coolant could require changing sooner,
at 30,000 miles (50 000 km) or 24 months,
whichever occurs rst. Any repairs would
not be covered by your warranty. Always
use DEX-COOL
®(silicate-free) coolant in
your vehicle.
How to Add Coolant to the Coolant
Recovery Tank
{CAUTION:
Adding only plain water to your cooling
system can be dangerous. Plain water, or
some other liquid such as alcohol, can
boil before the proper coolant mixture will.
Your vehicle’s coolant warning system is
set for the proper coolant mixture. With
plain water or the wrong mixture, your
engine could get too hot but you would
not get the overheat warning. Your engine
could catch re and you or others could
be burned. Use a 50/50 mixture of clean,
drinkable water and DEX-COOL
®coolant.
328