2015 CHRYSLER TOWN AND COUNTRY coolant type

selected. Push the button a second time to turn off the
Recirculation mode LED and allow outside air into the
vehicle.
NOTE:In cold weather, use of the Recirculation mode
may lead to excessive window fogging. The Recirculation
mode is not allowed in Defrost mode to improve window
clearing operation. Recirculation will be disabled auto-
matically if this mode is selected.
Operating Tips
NOTE:Refer to the chart at the end of this section for
suggested control settings for various weather condi-
tions.
Summer Operation
The engine cooling system must be protected with a
high-quality antifreeze coolant to provide proper corro-
sion protection and to protect against engine overheating.
OAT coolant (conforming to MS-12106) is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your
Vehicle” for proper coolant selection.
Winter Operation
To ensure the best possible heater and defroster perfor-
mance, make sure the engine cooling system is function-
ing properly and the proper amount, type, and concen-
tration of coolant is used. Refer to “Maintenance
Procedures” in “Maintaining Your Vehicle” for proper
coolant selection. Use of the air Recirculation mode
during Winter months is not recommended, because it
may cause window fogging.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 469

•Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in the
engine cooling system.
Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
NOTE:
•Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could
lead to severe internal engine damage. If any coolant is
needed to be added to the system please contact your
local authorized dealer.
•Mixing engine coolant (antifreeze) types is not recom-
mended and can result in cooling system damage. If
HOAT and OAT coolant are mixed in an emergency,
have a authorized dealer drain, flush, and refill with
OAT coolant (conforming to MS-12106) as soon as
possible.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
recovery tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
648 MAINTAINING YOUR VEHICLE

•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 coolant (antifreeze)
performance, poor gas mileage, and increased emis-
sions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
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
(Continued)
WARNING!(Continued)
high brake temperatures, excessive lining wear, and
possible brake damage. You would not have your full
braking capacity in an emergency.
Master Cylinder — Brake Fluid Level Check
The fluid level in the master cylinder should be checked
when performing underhood services, or immediately if
the “Brake System Warning Light” indicates system
failure.
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 require-
ments described on the brake fluid reservoir. With disc
7
MAINTAINING YOUR VEHICLE 651

Alterations/Modifications, Vehicle...............7
Antenna, Satellite Radio.....................386
Antifreeze (Engine Coolant)..................646
Disposal..............................649
Anti-Lock Warning Light....................326
Appearance Care.........................655
Ashtray................................291
Assistance Towing.........................170
Assist, Hill Start..........................513
Auto Down Power Windows..................47
Automatic Dimming Mirror..................141
Automatic Door Locks......................39
Automatic Headlights......................231
Automatic Temperature Control (ATC)..........457
Automatic Transmission....................484
Adding Fluid..........................654
Fluid and Filter Changes..................654
Fluid Change..........................654
Fluid Level Check.......................654
Fluid Type............................653
Gear Ranges...........................488
Special Additives.......................653
Torque Converter.......................495
Auto Up Power Windows....................48
Battery.................................639
Jump Starting..........................614
Keyless Transmitter Replacement (RKE)........28
Saving Feature (Protection)................239
Belts, Seat...............................128
Body Mechanism Lubrication.................642
B-Pillar Location..........................523
Brake Assist System.......................508
Brake Control System, Electronic..............504
Brake Fluid.............................681
Brake System............................503
Anti-Lock (ABS)........................503
FluidCheck...........................65110
INDEX 703