2013 DODGE GRAND CARAVAN Filler cap

Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“gASCAP” message will display in the odometer or a
“CHECK GASCAP” message will be displayed in the
Electronic Vehicle Information Center (EVIC). Refer to
“Electronic Vehicle Information Center (EVIC)” in ”Un-
derstanding Your Instrument Panel” for further informa-
tion. Tighten the gas cap until aclickingsound is heard.
This is an indication that the gas cap is properly tight-
ened.
Press the odometer reset button to turn the message off.
If the problem persists, the message will appear the next
time the vehicle is started. This might indicate a damaged
cap. If the problem is detected twice in a row, the system
will turn on the MIL. Resolving the problem will turn the
MIL light off.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.
For states that require an Inspection and Mainte-
nance (I/M), this check verifies the “Malfunction
Indicator Light (MIL)” is functioning and is not
on when the engine is running, and that the OBD II
system is ready for testing.
Normally, the OBD II system will be ready. The OBD II
system maynotbe ready if your vehicle was recently
serviced, recently had a dead battery or a battery replace-
ment. If the OBD II system should be determined not
ready for the I/M test, your vehicle may fail the test.
7
MAINTAINING YOUR VEHICLE 593

American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has
been certified by the American Pe-
troleum Institute (API). The manu-
facturer only recommends API Cer-
tified engine oils.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity – 3.6L Engine
SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low temperature
starting and vehicle fuel economy.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to the “Engine Com-
partment” illustration in this section.
NOTE:SAE 5W-30 engine oil approved to Fiat 9.55535-S1
or Fiat 9.55535-S3 may be used when SAE 5W-20 engine
oil meeting MS- 6395 is not available.
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.
598 MAINTAINING YOUR VEHICLE

CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
Fluid Level Check
The fluid level is preset at the factory and does not require
adjustment under normal operating conditions. Routine
fluid level checks are not required, therefore the transmis-
sion filler tube is capped and no dipstick is provided. Your
authorized dealer can check your transmission fluid level
using a special service dipstick. If you notice fluid leakage
or transmission malfunction, visit your authorized dealer
immediately to have the transmission fluid level checked.
Operating the vehicle with an improper fluid level can
cause severe transmission damage.
CAUTION!
If a transmission fluid leak occurs, visit your autho-
rized dealer immediately. Severe transmission dam-
age may occur. Your authorized dealer has the proper
tools to adjust the fluid level accurately.
Fluid And Filter Changes
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
In addition, change the fluid and filter if the transmission
is disassembled for any reason.
618 MAINTAINING YOUR VEHICLE

FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR® Antifreeze/Coolant 10 Year/
150,000 Mile Formula OAT (Organic Additive Technology) meeting the
requirements of Chrysler Material Standard MS-12106.
Engine Oil We recommend you use API Certified SAE 5W-20 Engine Oil, meeting the
requirements of Chrysler Material Standard MS-6395. Refer to your oil filler
cap for correct SAE grade.
Engine Oil Filter We recommend you use MOPAR® Engine Oil Filters.
Spark Plugs We recommend you use MOPAR® Spark Plugs (Gap 0.043 in [1.1 mm]).
Fuel Selection 87 Octane
7
MAINTAINING YOUR VEHICLE 639

Automatic Transmission....................464
Adding Fluid..........................618
Fluid and Filter Changes..................618
Fluid Change..........................618
Fluid Level Check.......................618
Fluid Type............................617
Gear Ranges...........................469
Special Additives.......................617
Torque Converter.......................476
Auto Up Power Windows....................42
Battery.................................603
Jump Starting..........................579
Keyless Transmitter Replacement (RKE)........28
Saving Feature (Protection)................228
Belts, Seat...............................118
Blind Spot Monitoring......................136
Body Mechanism Lubrication.................607
B-Pillar Location..........................502Brake Assist System.......................487
Brake Control System, Electronic..............486
Brake Fluid.............................640
Brake System............................615
Fluid Check...........................615
Parking..............................481
Warning Light.........................320
Brake/Transmission Interlock.................466
Bulb Replacement.........................635
Bulbs, Light.............................120
Calibration, Compass......................340
Camera, Rear............................249
Capacities, Fluid..........................638
Caps, Filler
Fuel.................................537
Power Steering.........................481
Radiator (Coolant Pressure)................612
Carbon Monoxide Warning
..................11710
INDEX 663

Exhaust System...........................117
Exterior Lights...........................120
Fabric Care..............................622
Filler Location Fuel........................319
Filters
Air Cleaner...........................599
Air Conditioning.......................455
Engine Oil............................599
Engine Oil Disposal.....................599
Flashers
Hazard Warning........................560
Turn Signal...........................120
Flash-To-Pass............................228
Flexible Fuel Vehicles
Cruising Range.........................536
Engine Oil............................535
Fuel Requirements......................533
Maintenance...........................536Replacement Parts.......................536
Starting..............................536
Flooded Engine Starting....................462
Floor Console............................285
Fluid Capacities..........................638
Fluid Leaks.............................121
Fluid Level Checks
Automatic Transmission..................618
Brake................................615
Cooling System.........................609
Power Steering.........................481
Fluids, Lubricants and Genuine Parts...........639
Fog Lights..............................224
Fog Light Service.........................636
Fold in Floor (Stow n Go) Seating.............196
Freeing A Stuck Vehicle.....................583
Fuel...................................528
Adding..............................537
Additives.............................53110
INDEX 667

Clean Air.............................529
Conserving............................336
Economy Mode........................466
Ethanol..............................529
Filler Cap (Gas Cap).....................319
Filler Door (Gas Cap)....................319
Gasoline..............................528
Gauge...............................319
Light................................322
Materials Added........................531
Methanol.............................529
Octane Rating..........................528
Requirements..........................528
Saver Mode...........................336
Tank Capacity..........................638
Fuel, Flexible............................533
Fueling................................537
Fuel Optimizer...........................336Fuel Saver..............................336
Fuses..................................626
Garage Door Opener (HomeLink®)............256
Gas Cap (Fuel Filler Cap)...................537
Gasoline, Clean Air........................529
Gasoline (Fuel)...........................528
Conserving............................336
Gasoline, Reformulated.....................529
Gauges
Coolant Temperature.....................322
Fuel.................................319
Speedometer..........................319
Tachometer............................311
Gear Ranges.............................469
Gear Select Lever Override..................585
General Information........................17
Glass Cleaning...........................624
668 INDEX