2008 DODGE MAGNUM SRT fuel cap

19. Electronic Vehicle Information Center Display
This display shows the Electronic Vehicle Information
Center (EVIC) messages when the appropriate conditions
exist. (See page 185 for more information.)
Loose Fuel Filler Cap
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“Check Gascap” message will display in the EVIC.
Tighten the fuel filler cap properly and press the TRIP
ODOMETER button to turn off the message. If the
problem continues, the message will appear the next time
the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the Malfunction Indicator Light (MIL).
(See page 381 for more information.)20. Brake System Warning Light
This light monitors various brake functions,
including brake fluid level and parking brake
application. If the brake light turns on, it may
indicate that the parking brake is applied, that
the brake fluid level is low, or that there is a problem with
the Anti-Lock Brake System (ABS).
The dual brake system provides a reserve braking capac-
ity to a portion of the hydraulic system in the event of a
failure. Failure of either half of the dual brake system is
indicated by the Brake Warning Light, which will turn on
when the brake fluid level in the master cylinder drops
below a specified level.
The light will remain on until the cause is corrected.
NOTE:The light may flash momentarily during sharp
cornering maneuvers, which could change fluid level
conditions. The vehicle should have service performed,
and the brake fluid level checked.
180 UNDERSTANDING YOUR INSTRUMENT PANEL

23. Anti-Lock Brake Light
This light monitors the Anti-Lock Brake System
(ABS). The light will turn on when the ignition
switch is turned to the ON position and may stay on for
as long as four seconds.
If the ABS light remains on or turns on while driving,
then the Anti-Lock portion of the brake system is not
functioning and service is required. However, the con-
ventional brake system will continue to operate normally
if the BRAKE warning light is not on.
If the ABS light is on, the brake system should be serviced
as soon as possible to restore the benefits of Anti-Lock
Brakes. If the ABS light does not turn on when the
ignition switch is turned to the ON position, have the
light inspected by an authorized dealer. (See page 297 for
more information.)24. Low Fuel Indicator Light
This light will turn on and a single chime will
sound when the fuel level drops to 1/8 tank. (See
page 341 for more information.)
25. Malfunction Indicator Light (MIL)
This light is part of an onboard diagnostic system
called OBD. The OBD system monitors engine
and automatic transmission control systems. The
MIL will turn on when the key is in the ON position
before engine start. If the MIL does not come on when
turning the key from OFF to ON, have the condition
checked promptly.
Certain conditions such as a loose or missing gas cap,
poor fuel quality, etc., may illuminate the MIL after
engine start. The vehicle should be serviced if the MIL
stays on through several of your typical driving cycles. In
most situations, the vehicle will drive normally and will
not require towing.
184 UNDERSTANDING YOUR INSTRUMENT PANEL

•Channel # Transmit
•Channel # Training
•Channel # Trained
•Clearing Channels
•Channels Cleared
•Did Not Train
•Left Front Low Pressure (with a single chime). Refer to
“Starting And Operating, Tire Section”
•Left Rear Low Pressure (with a single chime). Refer to
“Starting And Operating, Tire Section”
•Right Front Low Pressure (with a single chime). Refer
to “Starting And Operating, Tire Section”
•Right Rear Low Pressure (with a single chime). Refer
to “Starting And Operating, Tire Section”
•Check TPM System (with a single chime). Refer to
“Starting And Operating, Tire Section”
•Check Gascap (refer to “Adding Fuel” in Section 5)
•Insert Key/Turn To Run (refer to “Remote Starting
System” in Section 2)
•Upshift
•Stereo (if equipped with Driver-Selectable Surround
Sound [DSS])
•Video Surround (if equipped with Driver-Selectable
Surround Sound [DSS])
•Audio Surround (if equipped with Driver-Selectable
Surround Sound [DSS])
•0-60 mph (0-100 km/h) (if equipped with Performance
Pages)
188 UNDERSTANDING YOUR INSTRUMENT PANEL

▫LifeOfTire .........................321
▫Replacement Tires.....................322
▫Alignment And Balance.................323

Tire Chains...........................323

Snow Tires...........................324

Tire Rotation Recommendations............325
▫Tire Rotation — Standard Tires............325
▫Tire Rotation — All Season Tires..........326

Tire Pressure Monitor System (TPMS) —
If Equipped...........................327
▫Base System — If Equipped..............329
▫Premium System — If Equipped..........332
▫General Information...................337
Fuel Requirements......................337
▫6.1L Engine.........................337
▫Reformulated Gasoline.................338
▫Gasoline/Oxygenate Blends..............338
▫MMT In Gasoline.....................339
▫Materials Added To Fuel................339
▫Fuel System Cautions..................339
▫Carbon Monoxide Warnings..............340

Adding Fuel..........................341
▫Fuel Filler Cap (Gas Cap)...............341
▫Loose Fuel Filler Cap Message............343

Vehicle Loading........................344
▫Vehicle Certification Label...............344
STARTING AND OPERATING 275
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•Guard against carbon monoxide with proper mainte-
nance. Have the exhaust system inspected every time
the vehicle is raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with all side
windows fully open.
•Keep the trunk/liftgate closed when driving your
vehicle to prevent carbon monoxide and other poison-
ous exhaust gases from entering the vehicle.
ADDING FUEL
Fuel Filler Cap (Gas Cap)
The gas cap is located behind the fuel filler door on the
left side of the vehicle. Push in on the left side (near the
edge) of the fuel filler door to access the fuel filler cap. If
the gas cap is lost or damaged, be sure the replacement
cap is for use with this vehicle.NOTE:When removing the fuel filler cap, lay the cap
tether in the hook, located on the fuel filler cap door
reinforcement.Fuel Filler Door
STARTING AND OPERATING 341
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CAUTION!
•Damage to the fuel system or emissions control
system could result from using an improper fuel
tank filler tube cap (gas cap).
•A poorly fitting gas cap could let impurities into
the fuel system.
•A poorly fitting gas cap may cause the Malfunc-
tion Indicator Light to turn on.
•To avoid fuel spillage and overfilling, do not “top
off” the fuel tank after filling. When the fuel
nozzle “clicks” or shuts off, the fuel tank is full.
Gas Cap Tether Hook
342 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 to the vehicle when the engine is
running.
•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.
NOTE:
•Tighten the gas cap until you hear a “clicking” sound.
This is an indication that the gas cap is tightenedproperly. The Malfunction Indicator Light in the in-
strument cluster may turn on if the gas cap is not
secured properly. Make sure that the gas cap is tight-
ened each time the vehicle is refueled.
•When the fuel nozzle “clicks” or shuts off, the fuel
tank is full.
Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“Check Gascap” message will display in the Electronic
Vehicle Information Center (EVIC). If this occurs, tighten
the fuel filler cap properly and press the TRIP ODOM-
ETER button to turn off the message. If the problem
continues, the message will appear the next time the
vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the Malfunction Indicator Light (MIL).
Refer to “Onboard Diagnostic System” in Section 7.
STARTING AND OPERATING 343
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MAINTAINING YOUR VEHICLE
CONTENTS

6.1L Engine Compartment................380

Onboard Diagnostic System — OBD II........381
▫Loose Fuel Filler Cap..................382

Emissions Inspection And Maintenance
Programs............................382

Replacement Parts......................384

Authorized Dealer Service................384

Maintenance Procedures..................384
▫Engine Oil..........................385▫Engine Oil Filter......................387
▫Drive Belts — Check Condition And Tension . . 387
▫Spark Plugs.........................388
▫Engine Air Cleaner Filter................388
▫Fuel Filter..........................389
▫Catalytic Converter....................389
▫Maintenance-Free Battery................390
▫Air Conditioner Maintenance.............392
▫A/C Air Filter — If Equipped............393
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