2023 DODGE CHARGER gas mileage

236SERVICING AND MAINTENANCE
(Continued)
The radiator normally remains completely full, so there is
no need to remove the radiator/coolant pressure cap
unless checking for engine coolant freeze point or
replacing coolant. Advise your service attendant of this. As
long as the engine operating temperature is satisfactory,
the coolant bottle need only be checked once a month.
When additional engine coolant is needed to maintain the
proper level, only OAT coolant that meets the
requirements of manufacturer Material Standard
MS.90032 should be added to the coolant bottle.
Do not overfill.
Cooling System Notes
NOTE:When the vehicle is stopped after a few miles/kilometers
of operation, you may observe vapor coming from the front
of the engine compartment. This is normally a result of
moisture from rain, snow, or high humidity accumulating
on the radiator and being vaporized when the thermostat
opens, allowing hot engine coolant (antifreeze) to enter
the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.

Do not overfill the coolant expansion bottle.
 Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant needs
to be added, the contents of the coolant expansion
bottle must also be protected against freezing. 
If frequent engine coolant additions are required, the
cooling system should be pressure tested for leaks.
 Maintain engine coolant concentration at a minimum
of 50% OAT coolant (conforming to MS.90032) and
distilled water for proper corrosion protection of your
engine which contains aluminum components.
 Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
 Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
 Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine cooling performance,
poor gas mileage, and increased emissions.
BRAKE SYSTEM
In order to ensure brake system performance, all brake
system components should be inspected periodically
Úpage 221.
Fluid Level Check — Brake Master Cylinder
Check the fluid level in the master cylinder immediately if
the Brake System Warning Light indicates system failure.
Check the fluid level in the master cylinder when
performing underhood services.
Clean the top of the master cylinder area before removing
the cap. Add fluid to bring the level up to the top of the
“FULL” mark on the side of the master cylinder reservoir.
Overfilling of fluid is not recommended because it may
cause leaking in the system.
Add enough fluid to bring the level up to the requirements
described on the brake fluid reservoir. With disc brakes,
fluid level can be expected to fall as the brake pads wear.
However, low fluid level may be caused by a leak and a
checkup may be needed.
Use only brake fluid that has been recommended by the
manufacturer, and has been kept in a tightly closed
container to avoid contamination from foreign matter or
moisture.
For further information
Úpage 271.
WARNING!
Riding the brakes can lead to brake failure and possibly
a collision. Driving with your foot resting or riding on the
brake pedal can result in abnormally high brake
temperatures, excessive lining wear, and possible brake
damage. You would not have your full braking capacity
in an emergency.WARNING!
Use only manufacturer's recommended brake fluid Úpage 271. Using the wrong type of brake fluid can
severely damage your brake system and/or impair its
performance. The proper type of brake fluid for your
vehicle is also identified on the original factory
installed hydraulic master cylinder reservoir.

23_LD_OM_EN_USC_t.book Page 236

274CUSTOMER ASSISTANCE
What to Do
If your vehicle requires jump start assistance, out of
gas/fuel delivery, tire service, lockout service or towing as
a result of a mechanical breakdown, dial toll-free: USA:
1-800-521-2779/Canada: 1-800-363-4869. Provide your
name, Vehicle Identification Number (VIN) required for
covered services, license plate number, and your location,
including the telephone number from which you are
calling. Briefly describe the nature of the problem and
answer a few simple questions. You will be given the name
of the service provider and an estimated time of arrival.
If you feel you are in an unsafe situation, please let us
know. With your consent, we will contact local police or
safety authorities.
If Unable to Contact Roadside Assistance
If you are unable to contact Roadside Assistance or
unable to provide a valid Vehicle Identification Number
(VIN), and you obtain towing services on your own, you may
submit your original receipts from the licensed towing or
service facility, for services rendered within30 days of the
occurrence. Be sure to include your VIN, odometer
mileage at the time of service, and current mailing
address. We will process the claim based on vehicle and
service eligibility. If eligible, we will reimburse you for the
reasonable amount actually paid, based on the usual and
customary charges for that service in the area where they
were provided. FCA US LLC’s determination relating to
reimbursement is final. Correspondence should be mailed to:
FCA US LLC Customer Assistance
P.O. Box 9145
Medford, MA 02155
Attention Claims Department
FCA US LLC reserves the right to modify the terms or
discontinue the Roadside Assistance Program at any time.
The Roadside Assistance program is subject to restrictions
and conditions of use, which are determined solely by
FCA US LLC.
Flat Tire Service
If you are inconvenienced by a flat tire, we will dispatch a
service provider to use your vehicle’s temporary spare tire
(if equipped) as recommended in your Owner’s Manual.
This is not a permanent flat tire repair.
Out of Gas/Fuel Delivery
Drivers cannot always count on a gas station being
nearby, especially when traveling away from home. We will
dispatch a service provider to deliver a small amount of
fuel (maximum two gallons) to get you to a nearby station.
This service is limited to two occurrences in a 12-month
period.
Battery Jump Assistance
No time is a good time for a depleted battery. With
Roadside Assistance, you do not have to worry about
being stranded. We will dispatch a service provider to
provide you with a battery jump anytime, day or night.Lockout Service
Whether the keys are locked in your vehicle or frozen locks
are keeping you from getting on your way, help is just a
phone call away. This service is limited to providing access
to the vehicle’s seating area. It does not cover the cost of
replacement keys.
Towing Service
Our towing service gives you peace of mind and
confidence. If your vehicle becomes disabled as a result of
a mechanical breakdown, Roadside Assistance will
dispatch a towing service to transport your vehicle to the
closest authorized Chrysler, Dodge, Jeep®, or Ram dealer.
If you choose to go to another dealer, you will be
responsible for the cost if the extra distance exceeds
10 miles.
FCA U S LLC CUSTOMER CENTER
P.O. Box 21–8004
Auburn Hills, MI 48321–8004
Phone: (800) 423-6343
FCA CANADA INC. CUSTOMER CENTER
P.O. Box 1621
Windsor, Ontario N9A 4H6
Phone: (800) 465-2001 English / (800) 387-9983 French

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