octane DODGE MAGNUM SRT 2007 1.G Owners Manual

NOTE:You can change the pressure units to display in
PSI, kPA, or BAR. Refer to ªLanguage,º under ªPersonal
Settings (Customer Programmable Features),º under
ªElectronic Vehicle Information Center (EVIC)º in Sec-
tion 4 of this manual for details.
If the ignition key is cycled, this sequence will repeat,
providing the system fault still exists. If the system fault
no longer exists, the Tire Pressure Monitoring Telltale
Light will no longer flash, and the9CHECK TPM SYS-
TEM9message will no longer display, and a pressure
value will display in place of the dashes.
General Information
This device complies with part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
²This device may not cause harmful interference.
²This device must accept any interference received,
including interference that may cause undesired op-
eration.The tire pressure sensors are covered under one of the
following licenses:
United States.....................KR5S120123
Canada........................2671-S120123
FUEL REQUIREMENTS
6.1L Engine
The 6.1L engine is designed to meet all
emissions regulations and provide excel-
lent fuel economy and performance when
using high-quality premium unleaded
gasoline with an octane rating of 91 or
higher.
Light spark knock at low engine speeds is not harmful to
your engine. However, continued heavy spark knock at
high speeds can cause damage and immediate service is
required.
Poor quality gasoline can cause problems such as hard
starting, stalling, and hesitations. If you experience these
symptoms, try another brand of ªpremiumº gasoline
before considering service for the vehicle.
STARTING AND OPERATING 253
5

MMT In Gasoline
MMT is a manganese containing metallic additive that is
blended into some gasoline to increase the octane num-
ber. Gasolines blended with MMT offer no performance
advantage beyond gasolines of the same octane number
without MMT. Gasolines blended with MMT have shown
to reduce spark plug life and reduce emission system
performance in some vehicles. The manufacturer recom-
mends using gasolines without MMT. Since the MMT
content of gasoline may not be indicated on the pump,
you should ask your gasoline retailer if his/her gasoline
contains MMT.
It is even more important to look for gasolines without
MMT in Canada, because MMT can be used at levels
higher than allowed in the United States. MMT is pro-
hibited in Federal and California reformulated gasolines.
Materials Added to Fuel
All gasoline sold in the United States is required to
contain effective detergent additives. Use of additional
detergents or other additives are not needed undernormal conditions and they would result in additional
cost. Therefore, you should not have to add anything to
the fuel.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle's
performance:
²The use of leaded gas is prohibited by Federal law.
Using leaded gasoline can impair engine performance,
or damage the emission control system.
²An out-of-tune engine, or certain fuel or ignition
malfunctions, can cause the catalytic converter to
overheat. If you notice a pungent burning odor or
some light smoke, your engine may be out-of-tune or
malfunctioning and may require immediate service.
Contact your dealer for service assistance.
STARTING AND OPERATING 255
5

²The use of fuel additives, which are now being sold as
octane enhancers, are not recommended. Most of these
products contain high concentrations of methanol.
Fuel system damage or vehicle performance problems
resulting from the use of such fuels or additives are not
the responsibility of the manufacturer.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly.
Follow the precautions below to prevent carbon
monoxide poisoning:
²Do not inhale exhaust gases. They contain carbon
monoxide, a colorless and odorless gas, which can kill.
Never run the engine in a closed area, such as a
garage, and never sit in a parked vehicle with the
engine running for an extended period. If the vehicle is
stopped in an open area with the engine running for
more than a short period, adjust the ventilation system
to force fresh, outside air into the vehicle.
²Guard 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.
²Keep the trunk closed when driving your vehicle to
prevent carbon monoxide and other poisonous ex-
haust gases from entering the vehicle.
256 STARTING AND OPERATING

FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
Component Fluids, Lubricants, and Genuine Parts
Engine Coolant MopartAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or-
ganic Additive Technology) or equivalent
Engine Oil (6.1 Liter) For best performance and maximum protection under all types of operating
conditions, the manufacturer only recommends full synthetic engine oils that
meet the American Petroleum Institute (API) categories of SM or SM/CF, and
meet the requirements of DaimlerChrysler Material Standard MS-10725. The
manufacturer recommends the use of a full synthetic engine oil, such as Mo-
bil 1tSAE 0W-40 or equivalent. For additional information, refer to the ªEn-
gine Oil Selectionº and ªEngine Oil Viscosity (SAE Grade)º in the ªMainte-
nance Proceduresº section of this manual.
Oil Filter (6.1 Liter) Mopart05281090 or equivalent.
Spark Plugs Refer to the ªVehicle Emission Control Informationº label in the engine com-
partment.
Fuel Selection (6.1 Liter) Premium Unleaded 91 Octane Only or higher.
332 MAINTAINING YOUR VEHICLE

Hoses.............................. 312
Methanol........................... 254
Octane Rating.....................253,332
Requirements.....................253,331
Tank Capacity........................ 331
Fuel System Caution.................... 258
Fueling.............................. 257
Fuses................................ 320
Garage Door Opener (HomeLinkt) .......... 107
Gas Cap (Fuel Filler Cap)..............257,292
Gasoline, Clean Air..................... 254
Gasoline (Fuel)........................ 253
Gasoline, Reformulated.................. 254
Gauges
Coolant Temperature.................. 136
Fuel............................... 135
Speedometer......................... 135
Tachometer.......................... 135
General Information.................15,20,253
Glass Cleaning......................... 318
Gross Axle Weight Rating..............260,262
Gross Vehicle Weight Rating............260,262Ground Clearance...................... 273
GVWR............................... 260
Hands-Free Phone (UConnectŸ)............ 67
Hazard Warning Flasher.................. 276
Head Restraints......................... 89
Headlights
Cleaning............................ 318
High Beam........................... 96
High Beam/Low Beam Select Switch....... 96
Lights On Reminder.................... 95
On With Wipers....................94,100
Passing............................. 96
Switch.............................. 93
Time Delay........................... 94
Heated Seats........................... 89
Heater............................... 187
Heater, Engine Block.................... 207
High Beam/Low Beam Select (Dimmer)
Switch................................ 96
Hitches
Trailer Towing....................... 265
Holder, Cup........................... 117
INDEX 369
10

Child Protection....................... 23
Door............................... 21
Power Door.......................... 22
Low Tire Pressure System................ 246
Lower Anchors and Tether for CHildren
(LATCH)............................51,53
Lubrication, Body....................... 304
Luggage Rack (Roof Rack)................ 126
Lumbar Support........................ 89
Maintenance Free Battery................. 301
Maintenance Procedures.................. 295
Maintenance Schedule................... 336
Schedule ªAº........................ 349
Schedule ªBº........................ 339
Malfunction Indicator Light (Check
Engine)...........................142,293
Manual, Service........................ 359
Methanol............................. 254
Mini-Trip Computer..................... 145
Mirrors............................... 64
Automatic Dimming.................... 64
Electric Remote....................... 66Exterior Folding....................... 65
Heated.............................. 66
Outside............................. 65
Rearview............................ 64
Vanity.............................. 66
Modifications/Alterations, Vehicle............ 7
Monitor, Tire Pressure System............. 246
Mopar Parts........................294,358
MTBE/ETBE.......................... 254
Multi-Function Control Lever............... 96
Navigation Radio....................... 173
Navigation System...................... 173
New Vehicle Break-In Period............... 56
Occupant Restraints...................... 30
Octane Rating, Gasoline (Fuel)............. 253
Odometer............................ 135
Trip ............................... 135
Oil, Engine.........................295,332
Capacity............................ 331
Change Interval...................... 296
Checking........................... 295
372 INDEX