reset CHRYSLER 300 SRT 2010 1.G Owner's Manual

•disconnect and reconnect the battery to reset the
engine controller memory
More extensive repairs will be required for prolonged
exposure to E85 fuel.
MMT In Gasoline
MMT is a manganese-containing metallic additive that is
blended into some gasoline to increase octane. Gasoline
blended with MMT provides no performance advantage
beyond gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces spark plug
life and reduces emissions system performance in some
vehicles. The manufacturer recommends that gasoline
without MMT be used in your vehicle. The MMT content
of gasoline may not be indicated on the gasoline pump, therefore, you should ask your gasoline retailer whether
the gasoline contains MMT. It is even more important to
look for gasoline without MMT in Canada, because MMT
can be used at levels higher than those allowed in the
United States. MMT is prohibited in Federal and Califor-
nia reformulated gasoline.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 is not needed under normal
conditions and they would result in additional cost.
Therefore, you should not have to add anything to the
fuel.
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STARTING AND OPERATING 335

WARNING! (Continued)
•Do not allow petroleum based fluid to contami-
nate the brake fluid. Brake seal components could
be damaged, causing partial or complete brake
failure. This could result in an accident.
Automatic Transmission
Fluid Level Check
Regular automatic transmission fluid level checks are not
required. For this reason, the dipstick is omitted.
If you notice fluid loss or gear shift malfunction, have
your authorized dealer check the transmission fluid level.
CAUTION!
•Using a transmission fluid other than the manu-
facturer’s recommended fluid may cause deterio-
ration in transmission shift quality and/or torque
converter shudder. Using a transmission fluid
other than that recommended by the manufacturer
will result in more frequent fluid and filter
changes. Refer to “Fluids, Lubricants, and Genu-
ine Parts” in “Maintaining Your Vehicle” for fur-
ther information.
•The fluid level is preset at the factory and it does
not require adjustment under normal operating
conditions. If a transmission fluid leak occurs,
visit your authorized dealer immediately. Severe
damage to the transmission may occur. Your au-
thorized dealer has the proper tools to adjust the
fluid level accurately.
390 MAINTAINING YOUR VEHICLE

Cavity Car-tridge
FuseMini-
Fuse
Description
44 20 Amp Blue— Amplifier – If
Equipped/Sunroof – If
Equipped
* Cavities 11, 12, and 13 contain self-resetting fuses
(circuit breakers) that are only serviceable by an autho-
rized dealer. The cluster and the driver seat switch are
fused by the 25 Amp circuit breaker in cavity 11. The
passenger seat switch is fused by the 25 Amp circuit
breaker in cavity 12. The door modules, the driver power
window switch, and the passenger power window
switch are fused by the 25 Amp circuit breaker in cavity
13. If you experience temporary or permanent loss of
these systems, see your authorized dealer for service.VEHICLE STORAGE
If you are leaving your vehicle dormant for more than
21 days, you may want to take these steps to protect your
battery.
•Disconnect the negative cable from the battery.
•Anytime you store your vehicle, or keep it out of
service (i.e., vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
7
MAINTAINING YOUR VEHICLE 405

NOTE:
•The oil change indicator message will not monitor the
time since the last oil change. Change your vehicle’s
oil if it has been six months since your last oil change,
even if the oil change indicator message is NOT
illuminated.
•Change your engine oil more often if you drive your
vehicle off-road for an extended period of time.
•Under no circumstances should oil change intervals
exceed 6,000 miles (10 000 km) or six months, which-
ever comes first.
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone other
than your authorized dealer, the message can be reset by
referring to the steps described under “Electronic Vehicle
Information Center (EVIC)/Oil Change Required” in “Understanding Your Instrument Panel” or under “In-
strument Cluster Description/Odometer/Trip Odom-
eter” in “Understanding Your Instrument Panel” for
further information.
At Each Stop for Fuel
•Check the engine oil level. Refer to “Maintenance
Procedures/Engine Oil” in “Maintaining Your Ve-
hicle” for further information.
•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.
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SMAINTENANCE SCHEDULES 417

Memory Seat........................... 135
Memory Seats and Radio .................. 135
Methanol ............................. 334
Mini-Trip Computer ...................... 206
Mirrors ................................ 90
Automatic Dimming ..................... 90
Electric Powered ....................... 92
Electric Remote ........................ 92
Exterior Folding ........................ 91
Heated .............................. 93
Outside .............................. 91
Vanity ............................... 93
Modifications/Alterations, Vehicle ............. 7
Monitor, Tire Pressure System ............... 326
Mopar Parts ......................... 368,438
MTBE/ETBE ........................... 334
Multi-Function Control Lever ............... 145
New Vehicle Break-In Period ................ 78Occupant Restraints
................... 42,60,64
Occupant Restraints (Sedan) .............56,60,62
Octane Rating, Gasoline (Fuel) ............333,413
Odometer ............................. 194
Trip ................................ 194
Oil Change Indicator ..................... 206
Oil Change Indicator, Reset ................. 206
Oil, Engine ......................... 370,413
Capacity ............................ 412
Change Interval ....................... 370
Checking ............................ 370
Dipstick ............................. 370
Disposal ............................ 372
Filter ............................ 372,413
Filter Disposal ........................ 372
Materials Added to ..................... 371
Recommendation ................... 371,412
Synthetic ............................ 371
Viscosity ......................... 371,412
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INDEX 455