2013 CHRYSLER 300 towing

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
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light (MIL).” 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 authorized dealer for service as
soon as possible.
CAUTION!
•Prolonged driving with the MIL on could cause
further damage to the emissions control system. It
could also affect fuel economy and driveability.
The vehicle must be serviced before any emissions
tests can be performed.
• If the MIL is flashing while the engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.
For states that require an Inspection and Mainte-
nance (I/M), this check verifies the “Malfunction7
MAINTAINING YOUR VEHICLE 497

CAUTION!(Continued)
•Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition.
In the event of engine malfunction, particularly
involving engine misfire or other apparent loss of
performance, have your vehicle serviced promptly.
Continued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
Under normal operating conditions, the catalytic converter
will not require maintenance. However, it is important to
keep the engine properly tuned to assure proper catalyst
operation and prevent possible catalyst damage.
NOTE: Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you. In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately.
To minimize the possibility of catalytic converter dam-
age:
•
Do not shut off the engine or interrupt the ignition,
when the transmission is in gear and the vehicle is in
motion.
• Do not try to start the engine by pushing or towing the
vehicle.
• Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
7
MAINTAINING YOUR VEHICLE 513

Mileage or time passed (whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Inspect the transfer case fluid. Change the transfer
case fluid; if using your vehicle for any of the fol-
lowing: police, taxi, fleet, off-road, or frequent
trailer towing. (All Wheel Drive Only). XX
Additional Maintenance
Replace engine air filter. XX X XX
Replace cabin/air conditioning filter. X X X X X X X
Replace spark plugs (3.6L engine).** X
Replace spark plugs (5.7L engine).** XX X XX
Flush and replace the engine coolant at 10 years
or 150,000 miles (240,000 km) whichever comes
first. XX
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SMAINTENANCE SCHEDULES 555

Mileage or time passed (whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Change automatic transmission fluid and filter if
using your vehicle for any of the following: police,
taxi, fleet, off-road, or frequent trailer towing (five-
speed only). X
Change automatic transmission fluid and filter
(five-speed only). X
Change transfer case fluid if using your vehicle for
any of the following: police, taxi, fleet, off-road, or
frequent trailer towing (All Wheel Drive Only). XX
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S556 MAINTENANCE SCHEDULES

Mileage or time passed (whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Change the rear axle fluid and on models
equipped with All Wheel Drive (AWD) change the
front axle fluid if using your vehicle for any of the
following: police, taxi, fleet, off-road, or frequent
trailer towing. XX X
Inspect and replace PCV valve if necessary. X
** The spark plug change interval is mileage based only,
yearly intervals do not apply.
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SMAINTENANCE SCHEDULES 557

Coolant Capacity...................... .547
Coolant Level ......................... .514
Disposal of Used Coolant .................518
Drain, Flush, and Refill ...................515
Inspection ........................... .518
Points to Remember .....................518
Pressure Cap ......................... .517
Radiator Cap ......................... .517
Selection of Coolant (Antifreeze) .............515
Corrosion Protection ...................... .525
Cruise Control (Speed Control) ................222
Cupholders ............................ .283
Customer Assistance ...................... .561
Data Recorder, Event .......................71
Daytime Brightness, Interior Lights .............208
Daytime Running Lights ....................200
Dealer Service ........................... .499
Deck Lid, Emergency Release .................43Deck Lid, Power Release
.....................41
Defroster, Rear Window .....................292
Defroster, Windshield .......................97
Delay (Intermittent) Wipers ..................208
Diagnostic System, Onboard .................497
Dimmer Switch, Headlight ...................203
Dipsticks Oil (Engine) .......................... .501
Disabled Vehicle Towing ....................490
Disposal Antifreeze (Engine Coolant) ................518
Door Locks ..............................29
Door Locks, Automatic ......................31
Driving Through Flowing, Rising, or Shallow Standing
Water ............................... .392
Driving to Achieve Maximum Fuel Economy ......321
E-85 Fuel .............................. .446
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INDEX 573

Electrical Power Outlets.....................278
Electric Rear Window Defrost .................292
Electric Remote Mirrors .....................111
Electronic Brake Control System ...............401
Anti-Lock Brake System ..................401
Brake Assist System .....................402
Traction Control System ...................401
Electronic Power Distribution Center (Fuses) ......530
Electronic Speed Control (Cruise Control) ........219
Electronic Stability Control (ESC) ..............402
Electronic Vehicle Information Center (EVIC) ......257
Emergency Deck Lid Release ..................43
Emergency, In Case of Freeing Vehicle When Stuck ................485
Hazard Warning Flasher ..................470
Jacking .............................. .471
Jump Starting ......................... .481
Overheating .......................... .470
Towing ............................. .490Emergency Trunk Release
....................43
Emission Control System Maintenance ..........497
Engine ................................ .496
Air Cleaner .......................... .504
Block Heater ......................... .368
Break-In Recommendations .................94
Checking Oil Level ..................... .501
Compartment ......................... .495
Compartment Identification ................495
Coolant (Antifreeze) .....................514
Cooling ............................. .514
Exhaust Gas Caution .....................96
Fails to Start .......................... .367
Flooded, Starting ...................... .367
Fuel Requirements ..................... .441
Jump Starting ......................... .481
Oil................................. .501
Oil Change Interval ..................... .320
Oil

Filler Cap ......................... .503
574 INDEX

GaugesCoolant Temperature .....................310
Fuel ................................ .306
Speedometer ......................... .306
Tachometer ........................... .302
Gear Ranges ............................ .374
Gear Select Lever Override ..................486
General Information ........................18
Glass Cleaning .......................... .529
Gross Axle Weight Rating ...................453
Gross Vehicle Weight Rating ..................453
GVWR ................................ .453
Hazard Driving Through Flowing, Rising, or Shallow
Standing Water ........................ .392
Hazard Warning Flasher ....................470
Headlights ............................. .543
Automatic ........................... .198Cleaning
............................ .529
Delay ............................... .198
High Beam/Low Beam Select Switch .........203
Lights On Reminder .....................201
On With Wipers ....................... .198
Passing ............................. .203
Switch .............................. .197
Time Delay ........................... .198
Washers ..............................511
Headlight Washers ........................511
Head Restraints ......................... .186
Head Rests ............................. .186
Heated Mirrors ...........................112
Heated Seats ............................ .181
Heater, Engine Block ...................... .368
High Beam/Low Beam Select (Dimmer) Switch . . . .203
Hill Start Assist .......................... .405
Hitches Trailer Towing ........................ .458
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INDEX 577