2007 PONTIAC VIBE Owners Manual

To inspect or replace the engine air cleaner/lter,
do the following:
1. Release the two clips that hold the cover down.
2. Lift the cover off.
3. Inspect or replace the engine air cleaner/lter.
4. Reinstall the cover.
{CAUTION:
Operating the engine with the air
cleaner/lter off can cause you or others
to be burned. The air cleaner not only
cleans the air; it helps to stop ames if
the engine backres. If it is not there and
the engine backres, you could be
burned. Do not drive with it off, and be
careful working on the engine with the air
cleaner/lter off.
Notice:If the air cleaner/lter is off, a backre
can cause a damaging engine re. And, dirt
can easily get into your engine, which will
damage it. Always have the air cleaner/lter in
place when you are driving.
289

Automatic Transaxle Fluid
When to Check and Change Automatic
Transaxle Fluid
A good time to check your automatic transaxle
uid level is when the engine oil is changed.
Check the uid in the transaxle and differential
at the intervals listed inPart A: Scheduled
Maintenance Services on page 376, and
be sure to use the transaxle uid listed in
Part D: Recommended Fluids and Lubricants
on page 394.
How to Check Automatic Transaxle
Fluid
Because this operation can be a little difficult, you
may choose to have this done at the dealership
service department.
If you do it yourself, be sure to follow all the
instructions here, or you could get a false reading
on the dipstick.Notice:Too much or too little uid can damage
the transaxle. Too much can mean that some of
the uid could come out and fall on hot engine
or exhaust system parts, starting a re. Too
little uid could cause the transaxle to overheat.
Be sure to get an accurate reading if you check
the transaxle uid.
Wait at least 30 minutes before checking the
transaxle uid level if you have been driving:
When outside temperatures are above 90°F
(32°C).
At high speed for quite a while.
In heavy traffic — especially in hot weather.
While pulling a trailer.
To get the right reading, the uid should be at
normal operating temperature, which is 158°F to
176°F (70°C to 80°C).
Get the vehicle warmed up by driving about
15 miles (24 km) when outside temperatures are
above 50°F (10°C). If it is colder than 50°F (10°C),
you may have to drive longer.
290

Checking the Fluid Level
Prepare your vehicle as follows:
1. Park your vehicle on a level place. Keep the
engine running.
2. With the parking brake applied, place the shift
lever in PARK (P).
3. With your foot on the brake pedal, move the
shift lever through each gear range, pausing
for about three seconds in each range.
Then, position the shift lever in PARK (P).
4. Let the engine run at idle for three to
ve minutes.Then, without shutting off the engine, follow
these steps:
The automatic transaxle dipstick has an orange
handle and is located near the front of the engine
compartment. SeeEngine Compartment Overview
on page 282for more information on location.
1. Release the tab and pull out the dipstick and
wipe it with a clean rag or paper towel.
2. Push it back in all the way, wait three seconds
and then pull it back out again.
3. Check both sides of the dipstick, and read the
lower level. The uid level must be between
the two dimples in the hot range.
4. If the uid level is in the acceptable range,
push the dipstick back in all the way; then
press the tab down to lock the dipstick in place.
291

How to Add Automatic Transaxle Fluid
Refer to the Maintenance Schedule to
determine what kind of transaxle uid to use.
SeePart D: Recommended Fluids and Lubricants
on page 394.
If the uid level is low, add only enough of the
proper uid to bring the level into the area between
dimples 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 inPart D: Recommended Fluids
and Lubricants on page 394.
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; then press the
tab down to lock the dipstick in place.
Manual Transaxle Fluid
When to Check
A good time to have your manual transaxle uid
level checked is when the engine oil is changed.
However, the uid in your manual transaxle
does not require changing.
How to Check
Because this operation can be difficult, you may
choose to have this done at your Pontiac
dealership service department.
If you do it yourself, be sure to follow all the
instructions here, or you could get a false reading.
Notice:Too much or too little uid can damage
the transaxle. Too much can mean that some of
the uid could come out and fall on hot engine
or exhaust system parts, starting a re. Too
little uid could cause the transaxle to overheat.
Be sure to get an accurate reading if you check
the transaxle uid.
292

Check the uid level only when your engine is off,
the vehicle is parked on a level place and the
transaxle is cool enough for you to rest your
ngers on the transaxle case.
Then, follow these steps:
1. Remove the ller plug.
2. Check that the lubricant level is up to the
bottom of the ller plug hole.
3. If the uid level is good, install the plug and be
sure it is fully seated. If the uid level is low,
add more uid as described in the next steps.
How to Add Fluid
Here is how to add uid. Refer to the Maintenance
Schedule to determine what kind of uid to use.
SeePart D: Recommended Fluids and Lubricants
on page 394.
1. Remove the ller plug.
2. Add uid at the ller plug hole. Add only
enough uid to bring the uid level up to
the bottom of the ller plug hole.
3. Install the ller plug. Be sure the plug is fully
seated.
Hydraulic Clutch
The hydraulic clutch linkage in your vehicle is
self-adjusting. The master cylinder reservoir
is lled with DOT-3 brake uid.
It is not necessary to regularly check the uid
unless you suspect there is a leak in the system.
Adding uid will not correct a leak.
The hydraulic clutch and brake master cylinder
use the same reservoir.
A uid loss in this system could indicate a
problem. Have the system inspected and repaired.
293

When to Check and What to Use
The reservoir is located
at the back of the
engine compartment, on
the driver’s side of
the vehicle. SeeEngine
Compartment Overview
on page 282for
more information on
location.
Refer to the Maintenance Schedule to determine
how often you should check the uid level in
your master cylinder reservoir and for the proper
uid. SeePart B: Owner Checks and Services
on page 386andPart D: Recommended Fluids
and Lubricants on page 394.
How to Check and Add Fluid
Check to make sure that the uid level is at or
above the MIN mark. If the level is below the MIN
mark, see the instructions on the reservoir cap.
Engine Coolant
Your vehicle was factory-lled with a coolant
developed to last for ve years or 150,000 miles
(240 000 km), whichever occurs rst. When
coolant is added or changed, use DEX-COOL
®
coolant.
The following explains your cooling system and
how to add coolant when it is low. If you have
a problem with engine overheating, seeEngine
Overheating on page 297.
294

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.
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 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
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.
295

If you have to add coolant more than four times
a year, have your dealer check your 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. See
Part D: Recommended Fluids and Lubricants
on page 394for more information.
Checking Coolant
The vehicle must be on a level surface. When your
engine is cold, the coolant level should be at LOW,
or a little higher. When your engine is warm, the
level should be up to FULL, or a little higher.
SeeEngine Compartment Overview on page 282
for the location of the coolant recovery tank.
Adding Coolant
If you need more coolant, add the proper
DEX-COOL®coolant mixture at the coolant
recovery tank, but be careful not to spill it.
{CAUTION:
Turning the radiator pressure cap when
the engine and radiator are hot can allow
steam and scalding liquids to blow out
and burn you badly. With the coolant
recovery tank, you will almost never have
to add coolant at the radiator. Never turn
the radiator pressure cap — even a
little — when the engine and radiator
are hot.
{CAUTION:
You can be burned if you spill coolant on
hot engine parts. Coolant contains
ethylene glycol, and it will burn if the
engine parts are hot enough. Do not spill
coolant on a hot engine.
296