2013 DODGE GRAND CARAVAN air filter

CLIMATE CONTROLS...................431
▫Manual Heating And Air Conditioning
System — If Equipped.................431
▫Rear Manual Climate Control — If
Equipped...........................437
▫Automatic Temperature Control (ATC) — If
Equipped...........................440
▫Summer Operation....................452▫Winter Operation......................452
▫Vacation/Storage.....................453
▫Window Fogging.....................453
▫Outside Air Intake.....................453
▫Operating Tips Chart...................454
▫A/C Air Filter.......................455
4
UNDERSTANDING YOUR INSTRUMENT PANEL 307

A/C Air Filter
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 “Main-
taining Your Vehicle” for filter replacement instructions.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 455

E-85 Usage In Non-Flex Fuel Vehicles
Non-FFV vehicles are compatible with gasoline contain-
ing 10% ethanol (E10). Gasoline with higher ethanol
content may void the vehicle’s warranty.
If a Non-FFV vehicle is inadvertently fueled with E-85
fuel, the engine will have some or all of these symptoms:
•operate in a lean mode
•OBD II “Malfunction Indicator Light” on
•poor engine performance
•poor cold start and cold drivability
•increased risk for fuel system component corrosionTo fix a Non-FFV vehicle inadvertently fueled once with
E-85 perform the following:
•drain the fuel tank (see your authorized dealer)
•change the engine oil and oil filter
•disconnect and reconnect the battery to reset the
engine controller memory
More extensive repairs will be required for prolonged
exposure to E-85 fuel.
MMT In Gasoline
MMT is a manganese-containing metallic additive that is
blended into some gasoline to increase octane. Gasoline
blended with MMT provides no performance advantage
beyond gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces spark plug
530 STARTING AND OPERATING

If you REGULARLY tow a trailer for more than 45 min-
utes of continuous operation, then change the transmis-
sion fluid and filter as specified for “police, taxi, fleet, or
frequent trailer towing.” Refer to the “Maintenance
Schedule” for the proper maintenance intervals.
Electronic Speed Control – If Equipped
•Do not use in hilly terrain or with heavy loads.
•When using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
•Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods, shift the transmission
into NEUTRAL and increase engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
5
STARTING AND OPERATING 555

MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 3.6L..........591
ONBOARD DIAGNOSTIC SYSTEM — OBD II . .592
▫Loose Fuel Filler Cap Message............593
EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS.............593
REPLACEMENT PARTS..................595
DEALER SERVICE......................595
MAINTENANCE PROCEDURES...........596
▫Engine Oil..........................597
▫Engine Oil Filter......................599▫Engine Air Cleaner Filter................599
▫Exhaust System......................600
▫Maintenance-Free Battery...............603
▫Air Conditioner Maintenance.............604
▫Body Lubrication.....................607
▫Windshield Wiper Blades...............607
▫Cooling System......................608
▫Brake System........................615
▫Automatic Transmission................617
7

ENGINE COMPARTMENT — 3.6L
1 — Air Filter 6 — Engine Coolant Reservoir
2 — Power Steering Fluid Reservoir 7 — Engine Oil Dipstick
3 — Brake Fluid Reservoir 8 — Engine Oil Fill
4 — Battery 9 — Coolant Pressure Cap
5 — Totally Integrated Power Module (Fuses) 10 — Washer Fluid Reservoir7
MAINTAINING YOUR VEHICLE 591

Materials Added To Engine Oil
The manufacturer strongly recommends against the addi-
tion 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.
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
This 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. MOPAR® engine oil filters are a high quality oil
filter and are recommended.
Engine Air Cleaner Filter
Refer to the “Maintenance Schedule” for the proper
maintenance 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
(Continued)
7
MAINTAINING YOUR VEHICLE 599

WARNING!(Continued)
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
used to assure most efficient service. MOPAR® engine air
cleaner filters are a high quality filter and are recom-
mended.
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, have the
exhaust system inspected each time the vehicle is raised
for lubrication or oil change. Replace as required.
600 MAINTAINING YOUR VEHICLE