fuel pressure DODGE CHARGER 2006 6.G Owners Manual

The operation of the Brake Warning Light can be checked
by turning the ignition switch from the OFF position to
the ON position. The light should illuminate for approxi-
mately two seconds. The light should then turn off unless
the parking brake is applied or a brake fault is detected.
If the light does not illuminate, have the light inspected
by an authorized dealer.
The light also will turn on when the parking brake is
applied with the ignition switch in the ON position.
NOTE:This light shows only that the parking brake is
applied. It does not show the degree of brake application.
21. Vehicle Theft Alarm (VTA) Indicator Light
The VTA indicator Light flashes rapidly when the VTA is
arming, and slowly when the VTA is armed. (See page 25
for more information.)
22. Tire Pressure Monitor Warning Light—If
Equipped
This light will turn on continuously when
there is a Low tire pressure condition. The
light will also turn on if a problem exist with
any tire sensor. When a system fault isdetected, the indicator light will flash repetitively for
ten seconds. The flash cycle will repeat every ten
minutes or until the fault condition is removed and
reset. The light will remain on or flashing until the tire
pressure is properly set or the problem with the sensor
is corrected.
This light will turn on momentarily as a bulb check when
the engine is started.
When the tire pressure monitoring system warning light
is lit, one or more of your tires is significantly underin-
flated. You should stop and check your tires as soon as
possible, and inflate them to the proper pressure as
indicated on the Tire and Loading Information Placard.
Driving on a significantly underinflated tire causes the
tire to overheat and can lead to tire failure. Underinfla-
tion also reduces fuel efficiency and tire tread life, and
may affect the vehicle’s handling and stopping ability.
Each tire, including the spare, should be checked
monthly when cold and set to the recommended inflation
pressure as specified in the tire and loading information
placard.
140 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Radial-Ply Tires......................229
▫Compact Spare Tire—If Equipped.........229
▫Limited Use Spare—If Equipped.........230
▫Tire Spinning........................230
▫Tread Wear Indicators..................231
▫Life Of Tire.........................232
▫Replacement Tires.....................232
▫Alignment And Balance.................233

Self–Sealing Tires—If Equipped..........234

Tire Pressure Monitor System—If Equipped. . 234
▫Tire Pressure Monitoring—Base System.....234
▫
Tire Pressure Monitoring—Premium System. . 235
▫General Information...................238

Tire Chains...........................238

Snow Tires...........................239

Tire Rotation Recommendations...........240

Fuel Requirements.....................241
▫2.7L Engines.........................241
▫3.5L And 5.7L Engines..................241
▫Spark Knock.........................241
▫Reformulated Gasoline.................241
▫Gasoline/Oxygenate Blends..............242
▫MMT In Gasoline.....................242
▫Materials Added To Fuel................243
▫Fuel System Cautions..................243
▫Carbon Monoxide Warnings..............244

Adding Fuel..........................244
▫Fuel Filler Cap (Gas Cap)...............244

Vehicle Loading.......................247
▫Vehicle Certification Label...............247
▫Gross Vehicle Weight Rating (GVWR).......247
▫Gross Axle Weight Rating (GAWR).........247
194 STARTING AND OPERATING

MULTI DISPLACEMENT SYSTEM (MDS) - 5.7L
Engine Only
This feature offers improved fuel economy by shutting
off four of the engine’s eight cylinders during light load
and cruise conditions. The system is automatic with no
driver inputs or additional driving skills required.
NOTE:The MDS system may take some time to return
to full functionality after a battery disconnect.
TIRE SAFETY INFORMATION
Tire MarkingsNOTE:
•
P (Passenger)-Metric tire sizing is based on U.S. design
standards. P-Metric tires have the letter“P”molded
into the sidewall preceding the size designation. Ex-
ample: P215/65R15 95H.
•European Metric tire sizing is based on European
design standards. Tires designed to this standard have
the tire size molded into the sidewall beginning with
the section width. The letterPis absent from this tire
size designation. Example: 215/65R15 96H
•LT (Light Truck)-Metric tire sizing is based on U.S.
design standards. The size designation for LT-Metric
tires is the same as for P-Metric tires except for the
letters“LT”that are molded into the sidewall preced-
ing the size designation. Example: LT235/85R16.
•Temporary Spare tires are high pressure compact
spares designed for temporary emergency use only.
Tires designed to this standard have the letter“T”
molded into the sidewall preceding the size designa-
tion. Example: T145/80D18 103M.
218 STARTING AND OPERATING

2. Economy—
Improper inflation pressures can cause uneven wear
patterns to develop across the tire tread. These abnormal
wear patterns will reduce tread life resulting in a need for
earlier tire replacement. Underinflation also increases tire
rolling resistance and results in higher fuel consumption.
3. Ride Comfort and Vehicle Stability—
Proper tire inflation contributes to a comfortable ride.
Overinflation produces a jarring and uncomfortable ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on either
the face of the driver’s door or the driver’s side“B”pillar.
Some vehicles may have Supplemental Tire Pressure
Information for vehicle loads that are less than the
maximum loaded vehicle condition. These pressure con-
ditions will be found in the“Supplemental Tire Pressure
Information”section of this manual.The pressure should be checked and adjusted as well as
inspecting for signs of tire wear or visible damage at least
once a month. Use a good quality pocket-type gauge to
check tire pressure. Do not make a visual judgement
when determining proper inflation. Radial tires may look
properly inflated even when they are under inflated.
Tire Placard Location
STARTING AND OPERATING 227
5

NOTE:
•
Tighten the gas cap until you hear a“clicking”sound.
This is an indication that the gas cap is properly
tightened. If the gas cap is not secured properly the
Malfunction Indicator Light in the instrument cluster
will turn on. Make sure that the gas cap is tightened
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 equipped. Refer
to“Electronic Vehicle Information Center (EVIC)”in
Section 4 of this manual. Tighten the fuel filler cap
properly and press the 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”in Section 7 of this manual
for more information.
WARNING!
•Remove the fuel tank filler tube cap (gas cap)
slowly to prevent fuel spray from the filler neck
which may cause injury.
•The volatility of some gasolines may cause a
buildup of pressure in the fuel tank that may
increase while you drive. This pressure can result
in a spray of gasoline and/or vapors when the cap
is removed from a hot vehicle. Removing the cap
slowly allows the pressure to vent and prevents
fuel spray.
•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.
246 STARTING AND OPERATING

MAINTENANCE PROCEDURES
The pages that follow contain therequiredmaintenance
services determined by the engineers who designed your
vehicle.
Besides the maintenance items for which there are fixed
maintenance intervals, there are other items that should
operate satisfactorily without periodic maintenance.
However, if a malfunction of these items does occur, it
could adversely affect the engine or vehicle performance.
These items should be inspected if a malfunction is
observed or suspected.
Engine Oil
Checking Oil Level—2.7L, 3.5L Engines
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop.
The best time to check the engine oil level is about 5
minutes after a fully warmed engine is shut off or before
starting the engine after it has sat overnight.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Maintainthe oil level between the MIN and MAX markings on the
dipstick. Adding one quart (.9L) of oil when the reading
is at the MIN mark will result in a MAX reading on these
engines.
CAUTION!
Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine.
Engine Oil Dipstick
MAINTAINING YOUR VEHICLE 285
7

Checking Oil Level—5.7L Engines
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop.
The best time to check the engine oil level is about 5
minutes after a fully warmed engine is shut off or before
starting the engine after it has sat overnight.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Maintain
the oil level in the“SAFE”range. Adding one quart (.9L)
of oil when the reading is at the bottom of the“SAFE”
range will result in an oil level at the top of the“SAFE”
range on these engines.
CAUTION!
Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine.
Engine Oil Dipstick
286 MAINTAINING YOUR VEHICLE

Use only manufacturers recommended brake fluid, refer
to Fluids, Lubricants and Genuine Parts for correct fluid
type.
WARNING!
•Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts and the
brake fluid catching fire.
•Use of a brake fluid that has a lower initial boiling
point than the recommended MOPARDOT 3
product or a brake fluid that is unidentified as to
FMVSS specification may result in sudden brake
failure during hard prolonged braking. You could
have an accident.
Use only brake fluid that has been in a tightly closed
container to avoid contamination from foreign matter or
moisture.
CAUTION!
Do not allow petroleum base fluid to contaminate
the brake fluid, all brake seal components could be
damaged causing partial or complete brake failure.
Fuel System Hoses
Electronic Fuel Injection high pressure fuel systems are
designed with hoses and quick connect fittings which
have unique material characteristics to provide adequate
sealing and resist attack by deteriorated gasoline.
You are urged to use only the manufacture specified
hoses with quick connect fittings, or their equivalent in
material and specification, in any fuel system servicing. It
is mandatory to replace any damaged hoses or quick
connect fittings that have been removed during service.
Care should be taken in installing quick connect fittings
to insure they are properly installed and fully connected.
See your authorized dealer for service.
MAINTAINING YOUR VEHICLE 305
7

At Each Stop for Fuel
•
Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
•Check the windshield washer solvent and add if
required.
Once a Month
•
Check tire pressure and look for unusual wear or
damage.
•Inspect the battery and clean and tighten the terminals
as required.
•Check the fluid levels of coolant reservoir and brake
master cylinder, and add as needed.
•Check all lights and all other electrical items for correct
operation.
•Check rubber seals on each side of the radiator for
proper fit.
At Each Oil Change
•
Change the engine oil filter.
•Inspect the exhaust system.
•Inspect the brake hoses.
•Inspect the CV joints and front and rear suspension
components.
•Check the coolant level, hoses, and clamps.
330 MAINTENANCE SCHEDULES
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ABS (Anti-Lock Brake System)............. 214
Adding Engine Coolant (Antifreeze)......... 300
Adding Fuel.......................... 244
Adding Washer Fluid.................105,297
Additives, Fuel........................ 243
Adjustable Pedals....................... 95
Air Conditioner Maintenance.............. 294
Air Conditioning....................... 181
Air Conditioning Filter................190,295
Air Conditioning, Operating Tips........... 191
Air Conditioning Refrigerant.............. 295
Air Conditioning System................. 181
Air Pressure, Tires...................... 227
Airbag................................ 38
Airbag Deployment....................42,48
Airbag Light....................43,50,60,136
Airbag Maintenance...................... 49
Airbag, Side........................... 46
Airbag, Window (Side Curtain)...........38,46
Alarm System (Security Alarm)............. 25
Alignment and Balance.................. 233
Alterations/Modifications, Vehicle............ 7
Antenna, Satellite Radio.................. 175Antifreeze (Engine Coolant)............299,323
Disposal............................ 301
Anti-Lock Brake System (ABS)............. 214
Anti-Lock Warning Light................. 141
Anti-Theft Security Alarm (Theft Alarm)...... 25
Appearance Care....................... 307
Auto Down Power Windows............... 29
Auto Up Power Windows................. 29
Automatic Dimming Mirror................ 67
Automatic Door Locks..................17,18
Automatic Headlights................... 101
Automatic Temperature Control (ATC)....... 184
Automatic Transmission............198,203,306
Adding Fluid.....................306,325
Fluid and Filter Changes................ 306
Fluid Change........................ 306
Fluid Level Check..................... 306
Fluid Type.......................... 325
Gear Ranges......................... 199
Torque Converter..................... 201
Automatic Transmission Limp Home Mode . . . 202
Autostick..........................205,210
352 INDEX