2007 DODGE CALIBER fuel system

ADDING FUEL
Fuel Filler Cap (Gas Cap)
The gas cap is behind the fuel filler door, on the left rear
quarter panel of the vehicle. If the gas cap is lost or
damaged, be sure the replacement cap is for use with this
vehicle.
CAUTION!
Damage to the fuel system or emission control
system could result from using an improper fuel
tank filler tube cap (gas cap). A poorly fitting cap
could let impurities into the fuel system.
CAUTION!
A poorly fitting gas cap may cause the Malfunction
Indicator Light to turn on.
CAUTION!
To avoid fuel spillage and overfilling, do not “top
off” the fuel tank after filling.
NOTE:When the fuel nozzle “clicks” or shuts off, the
fuel tank is full.
Fuel Filler Door
252 STARTING AND OPERATING

WARNING!
•Never have any smoking materials lit in or near
the vehicle when the gas cap is removed or the
tank filled.
•Never add fuel when the engine is running. This
is in violation of most state and federal fire
regulations and will cause the malfunction indi-
cator light to turn on.
NOTE:Tighten the gas cap about 1/4 turn until you
hear one click. This is an indication that cap is properly
tightened.
If the gas cap is not tighten properly, the Malfunction
Indicator Light will come on. Be sure the gas cap is
tightened every time the vehicle is refueled.
WARNING!
A fire may result if gasoline is pumped into a
portable container that is inside of a vehicle. You
could be burned. Always place gas containers on the
ground while filling.
Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose or improperly installed, a “GASCAP”
message will be displayed in the Odometer/Trip Odom-
eter in the instrument cluster. Refer to “Instrument
Cluster Description” in Section 4 of this manual. Tighten
the fuel filler cap properly and press the odometer/trip
odometer reset button to turn the message off. If the
problem continues, the message will appear the next time
the vehicle is started. Refer to “Onboard Diagnostic
System — OBDII” in Section 7 of this manual for more
information.
STARTING AND OPERATING 253
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CAUTION!
Damage to the fuel system or emission control
system could result from using an improper fuel
tank filler cap (gas cap). A poorly fitting cap could let
impurities into the fuel system.
WARNING!
•Never add fuel when the engine is running.
•Never have any smoking materials lit in or near
the vehicle when the fuel cap is removed or the
tank filled.
VEHICLE LOADING
Vehicle Loading Capacities
Front Seat Occupants....................... 2
Rear Seat Occupants....................... 3
Luggage....................... 175lbs.(80kg)
Vehicle Rated Capacity............ 925lbs.(420 kg)
Gross Vehicle Weight Rating (GVWR)
The GVWR is the total allowable weight of your vehicle.
This includes the weigh of your vehicle, the driver,
passengers, cargo and trailer tongue weight. The total
load must be limited so that you do not exceed the
GVWR.
254 STARTING AND OPERATING

Towing Tips
Before setting out on a trip, practice turning, stopping
and backing the trailer in an area away from heavy
traffic.
If using a manual transmission vehicle for trailer towing,
all starts must be in FIRST gear to avoid excessive clutch
slippage.
Towing Tips — Electronic Speed Control (If
Equipped)

Don’t 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.
Towing Tips — Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods of time, put transmission
in neutral and increase engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
7- Pin Connector
STARTING AND OPERATING 263
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MAINTAINING YOUR VEHICLE
CONTENTS

Engine Compartment — Gasoline Engines...279

Onboard Diagnostic System — OBD II......280
▫Loose Fuel Filler Cap Message............280

Emissions Inspection And
Maintenance Programs
..................281

Replacement Parts.....................282

Dealer Service........................282

Maintenance Procedures.................283
▫Engine Oil..........................283
▫Drive Belt – Check Condition.............286
▫Spark Plugs.........................286
▫Catalytic Converter....................287▫Crankcase Emission Control System........288
▫Fuel Filter..........................288
▫Air Cleaner Element (Filter)..............288
▫Maintenance-Free Battery................289
▫Air Conditioner Maintenance.............290
▫Power Steering — Fluid Check............291
▫Front Suspension Ball Joints..............291
▫Body Lubrication.....................292
▫Windshield Wiper Blades................292
▫Windshield Washer Reservoir.............292
▫Exhaust System......................293
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▫Cooling System.......................294
▫Hoses And Vacuum/Vapor Harnesses.......298
▫Fuel System Connections................298
▫Brake System........................298
▫Automatic Transaxle (Cvt)...............301
▫Manual Transaxle.....................302
▫Rear Drive Assembly (Rda )–
AWD/4WD Models Only...............302
▫Power Transfer Unit (Ptu) –
AWD/4WD Models Only...............303
▫Appearance Care And Protection
From Corrosion......................303

Fuses/Integrated Power Module (IPM)......307

Vehicle Storage........................310

Replacement Bulbs.....................310

Bulb Replacement......................311
▫Headlights/Front Parking/
Front Turn Signal.....................311
▫Fog Lights..........................311
▫Tail Lights, Rear Turn Signals And
Backup Lights — Replacement............312
▫License Lights........................314
▫Center High-Mounted Stoplight...........315

Fluids And Capacities...................316

Fluids, Lubricants And Genuine Parts.......317
▫Engine.............................317
▫Chassis............................318
278 MAINTAINING YOUR VEHICLE

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transaxle control systems. When these systems are oper-
ating properly, your vehicle will provide excellent per-
formance and fuel economy, as well as engine emissions
well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light.” It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your dealer for service as soon as
possible.CAUTION!
•Prolonged driving with the “Malfunction Indica-
tor Light” on could cause further damage to the
emission control system. It could also affect fuel
economy and driveability. The vehicle must be
serviced before any emissions tests can be per-
formed.
•If the “Malfunction Indicator Light” is flashing
while the engine is running, severe catalytic con-
verter damage and power loss will soon occur.
Immediate service is required.
Loose Fuel Filler Cap Message
After fuel is added, the vehicle diagnostic system can
determine if the fuel filler cap is loose or improperly
installed. A GASCAP message will be displayed in the
instrument cluster. Tighten the gas cap until aclicking
sound is heard. This is an indication that the gas cap is
properly tightened. Press the trip odometer reset button
to turn off the message. If the problem persists, the
message will appear the next time the vehicle is started.
280 MAINTAINING YOUR VEHICLE

plug. Refer to the Engine data Label located under the
hood for the proper type of spark plug for use in your
vehicle.
Catalytic Converter
The catalytic converter requires the use of unleaded fuel
only. Leaded gasoline will destroy the effectiveness of the
catalyst as an emission control device.
Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
CAUTION!
Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition. In
the event of engine malfunction, particularly involv-
ing engine misfire or other apparent loss of perfor-
mance, have your vehicle serviced promptly. Contin-
ued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and the
vehicle.
WARNING!
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 ex-
haust system. Do not park or operate your vehicle in
areas where your exhaust system can contact any-
thing that can burn.
MAINTAINING YOUR VEHICLE 287
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