air filter DODGE GRAND CARAVAN 2010 5.G Owners Manual

▫CD Player ......................... 296
 CD/DVD Disc Maintenance .............. 296
 Radio Operation And Cellular Phones ....... 297
 Climate Controls ...................... 297
▫ Manual Heating And Air Conditioning
System — If Equipped ................. 298
▫ Three-Zone Temperature Control —
If Equipped ........................ 302
▫ Rear Manual Climate Control —
If Equipped ........................ 304 ▫
Automatic Temperature Control (ATC) —
If Equipped ........................ 306
▫ Summer Operation ................... 314
▫ Winter Operation .................... 315
▫ Vacation/Storage .................... 315
▫ Window Fogging .................... 315
▫ Outside Air Intake ................... 315
▫ Operating Tips ...................... 316
▫ A/C Air Filter— If Equipped ............ 316
222 UNDERSTANDING YOUR INSTRUMENT PANEL

Operating TipsA/C Air Filter— If Equipped
On vehicles equipped with Automatic Temperature Con-
trol (ATC), the climate control system filters out dust and
pollen from the air. Refer to “Air Conditioning” in
“Maintaining Your Vehicle” for filter replacement
instructions.
316 UNDERSTANDING YOUR INSTRUMENT PANEL

MAINTAINING YOUR VEHICLE
CONTENTS
Engine Compartment — 3.3/3.8L .......... 431
 Engine Compartment — 4.0L ............. 432
 Onboard Diagnostic System — OBD II ...... 433
▫ Loose Fuel Filler Cap Message ........... 433
 Emissions Inspection And Maintenance
Programs ............................ 434
 Replacement Parts ..................... 436
 Dealer Service ........................ 436 
Maintenance Procedures ................. 436
▫ Engine Oil ......................... 437
▫ Engine Oil Filter ..................... 440
▫ Engine Air Cleaner Filter ............... 440
▫ Exhaust System ..................... 441
▫ Maintenance-Free Battery .............. 443
▫ Air Conditioner Maintenance ............ 444
▫ Body Lubrication .................... 447
▫ Windshield Wiper Blades ............... 447
7

ENGINE COMPARTMENT — 3.3/3.8L
1 — Air Cleaner Filter7 — Engine Oil Fill
2 — Automatic Transmission Dipstick (3.3L Only) 8 — Engine Oil Dipstick
3 — Brake Fluid Reservoir 9 — Coolant Pressure Cap
4 — Battery 10 — Washer Fluid Reservoir
5 — Totally Integrated Power Module 11 — Power Steering Fluid Reservoir
6 — Engine Coolant Reservoir
7
MAINTAINING YOUR VEHICLE 431

ENGINE COMPARTMENT — 4.0L
1 — Power Steering Fluid Reservoir7 — Engine Oil Dipstick
2 — Air Cleaner Filter 8 — Engine Oil Fill
3 — Brake Fluid Reservoir 9 — Coolant Pressure Cap
4 — Battery 10 — Washer Fluid Reservoir
5 — Totally Integrated Power Module
6 — Engine Coolant Reservoir
432 MAINTAINING YOUR VEHICLE

Engine Oil Viscosity (SAE Grade) – 3.3L & 3.8L
Gasoline Engines
SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low temperature
starting and vehicle fuel economy. Your engine oil filler
cap also shows the recommended engine oil viscosity for
your vehicle.
For information on engine oil filler cap location, refer to
“Engine Compartment” in “Maintaining Your Vehicle”
for further information.
Lubricants that do not have both the engine oil certifica-
tion mark and the correct SAE viscosity grade number,
should not be used.
Engine Oil Viscosity (SAE Grade) – 4.0L Gasoline
Engines
SAE 10W-30 engine oil is preferred for all operating
temperatures. Your engine oil filler cap also shows the
recommended engine oil viscosity for your vehicle.For information on engine oil filler cap location, refer to
“Engine Compartment” in “Maintaining Your Vehicle”
for further information.
Lubricants that do not have both the engine oil certifica-
tion mark and the correct SAE viscosity grade number,
should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Materials Added to Engine Oil
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
the engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental
additives.7
MAINTAINING YOUR VEHICLE 439

Disposing of Used Engine Oil and Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service
station, or governmental agency for advice on how and
where used oil and oil filters can be safely discarded in
your area.
Engine Oil Filter
The engine oil filter should be replaced with a new filter
at every engine oil change.
Engine Oil Filter Selection
The manufacturer’s engines have a full-flow type oil
filter. Use a filter of this type for replacement. The quality
of replacement filters varies considerably. Only high
quality filters should be used to assure most efficient
service. MOPARengine oil filters are a high quality oil
filter and are recommended.
Engine Air Cleaner Filter
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals.
WARNING!
The air induction system (air cleaner, hoses, etc.) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc.) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the
vehicle with the air induction system (air cleaner,
hoses, etc.) removed. Failure to do so can result in
serious personal injury.
Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner filters
varies considerably. Only high quality filters should be
440 MAINTAINING YOUR VEHICLE

used to assure most efficient service. MOPARengine air
cleaner filters are a high quality filter and are
recommended.
Exhaust System
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system.
If you notice a change in the sound of the exhaust system;
or if the exhaust fumes can be detected inside the vehicle;
or when the underside or rear of the vehicle is damaged;
have an authorized technician inspect the complete ex-
haust system and adjacent body areas for broken, dam-
aged, deteriorated, or mispositioned parts. Open seams
or loose connections could permit exhaust fumes to seep
into the passenger compartment. In addition, inspect the
exhaust system each time the vehicle is raised for lubri-
cation or oil change. Replace as required.
WARNING!
•Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breathing
CO, refer to “Safety Tips/Exhaust Gas” in “Things
To Know Before Starting Your Vehicle” for further
information.
•A hot exhaust system can start a fire if you park
over materials that can burn. Such materials might
be grass or leaves coming into contact with your
exhaust system. Do not park or operate your ve-
hicle in areas where your exhaust system can
contact anything that can burn.
7
MAINTAINING YOUR VEHICLE 441

WARNING!
•Use only refrigerants and compressor lubricants
approved by the manufacturer for your air condi-
tioning system. Some unapproved refrigerants are
flammable and can explode, injuring you. Other
unapproved refrigerants or lubricants can cause
the system to fail, requiring costly repairs. Refer to
Warranty Information Book, located on the DVD,
for further warranty information.
•The air conditioning system contains refrigerant
under high pressure. To avoid risk of personal
injury or damage to the system, adding refrigerant
or any repair requiring lines to be disconnected
should be done by an experienced repairman.
Refrigerant Recovery and Recycling
R-134a air conditioning refrigerant is a hydrofluoro-
carbon (HFC) that is endorsed by the EnvironmentalProtection Agency and is an ozone-saving product. How-
ever, the manufacturer recommends that air conditioning
service be performed by an authorized dealer, or other
authorized service facility, using recovery and recycling
equipment.
NOTE:
Use only manufacturer-approved A/C System
Sealers, Stop Leak Products, Seal Conditioners, Compres-
sor Oil, or Refrigerants.
A/C Air Filter – If Equipped
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals.
WARNING!
Do not remove the A/C air filter while the blower is
operating or personal injury may result.
7
MAINTAINING YOUR VEHICLE 445

The A/C air filter is located in the fresh air inlet behind
the glove box. Perform the following procedure to re-
place the filter:
1. Open the glove compartment and remove all contents.
2. Push in on the sides of the glove compartment and
lower the door.
3. Pivot the glove compartment downward.
4. Disengage the two retaining tabs that secure the filter
cover to the HVAC housing, and remove the cover.5. Remove the A/C air filter by pulling it straight out of
the housing.
6. Install the A/C air filter with the arrow on the filter
pointing toward the floor. When installing the filter
cover, make sure the retaining tabs fully engage the
cover.
A/C Air Filter Replacement
446 MAINTAINING YOUR VEHICLE