2019 DODGE CHALLENGER SRT brakes

•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 emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically. Refer
to the “Maintenance Plan” in this section for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and possi-
bly 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.
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 perform-
ing 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 con-
tainer to avoid contamination from foreign matter or
moisture.
Refer to “Fluids And Lubricants” in “Technical Specifica-
tions” for further information.
356 SERVICING AND MAINTENANCE

CAUTION!
Do not use scouring pads, steel wool, a bristle brush,
metal polishes or oven cleaner. These products may
damage the wheel’s protective finish. Such damage is
not covered by the New Vehicle Limited Warranty.
Only car wash soap, Mopar Wheel Cleaner or equiva-
lent is recommended.
NOTE: If you intend parking or storing your vehicle for an
extended period after cleaning the wheels with wheel
cleaner, drive your vehicle and apply the brakes to remove
the water droplets from the brake components. This activ-
ity will remove the red rust on the brake rotors and prevent
vehicle vibration when braking.
Dark Vapor Chrome, Black Satin Chrome, or Low Gloss
Clear Coat Wheels
CAUTION!
If your vehicle is equipped with these specialty
wheels, DO NOT USE wheel cleaners, abrasives, or
polishing compounds. They will permanently damage
this finish and such damage is not covered by the New
(Continued)
CAUTION! (Continued)
Vehicle Limited Warranty. HAND WASH ONLY US-
ING MILD SOAP AND WATER WITH A SOFT
CLOTH. Used on a regular basis; this is all that is
required to maintain this finish.
Tire Chains (Traction Devices)
Due to limited clearance, tire chains or traction devices are
not recommended.
CAUTION!
Damage to the vehicle may result if tire chains are
used.
Tire Rotation Recommendations
Tires on the front and rear axles of vehicles operate at
different loads and perform different steering, driving, and
braking functions. For these reasons, they wear at unequal
rates.
These effects can be reduced by timely rotation of tires. The
benefits of rotation are especially worthwhile with aggres-
sive tread designs such as those on all season type tires.
8
SERVICING AND MAINTENANCE 381

In the event power assist is lost for any reason (for
example, repeated brake applications with the engine
OFF), the brakes will still function. The effort required to
brake the vehicle will be much greater than that required
with the power system operating.
NOTE:Your vehicle is equipped with a high performance
braking system. The brake pads are a semi-metallic com-
pound, which offer superior fade resistance for consistent
operation. A compromise to using this type of brake pad is
that the brakes may produce more brake dust and may
squeal slightly under certain weather and operating con-
ditions (i.e., during light brake applications). These are
considered normal conditions.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure that
the wheel is properly mounted to the vehicle. Any time a
wheel has been removed and reinstalled on the vehicle, the
lug nuts/bolts should be torqued using a properly cali-
brated torque wrench using a high quality six sided (hex)
deep wall socket.
Torque Specifications
Lug Nut/Bolt Torque **Lug Nut/Bolt
Size Lug Nut/Bolt
Socket Size
111 Ft-Lbs (150 N·m) M14 x 1.50 22 mm
**Use only your authorized dealer recommended lug nuts/
bolts and clean or remove any dirt or oil before tightening.
Inspect the wheel mounting surface prior to mounting the
tire and remove any corrosion or loose particles.
Wheel Mounting Surface
9
TECHNICAL SPECIFICATIONS 391

About Your Brakes..................... .221, 390
Adaptive Cruise Control (ACC) (Cruise Control) . . . .247
Adding Engine Coolant (Antifreeze) .............353
Adding Washing Fluid .......................338
Additives, Fuel ............................393
Adjust Forward ............................ .44, 47
Rearward ............................44, 47
AirBag ................................ .173
Advance Front Air Bag ....................173
Air Bag Operation ........................175
Air Bag Warning Light .....................172
Enhanced Accident Response .............182, 329
Event Data Recorder (EDR) .................329
FrontAirBag .......................... .173
If Deployment Occurs .....................180
Knee Impact Bolsters ..................... .176
Maintaining Your Air Bag System .............183
Maintenance ............................183
Redundant Air Bag Warning Light ............173
Side Air Bags .......................... .176
Transporting Pets ........................205
Air Bag Light .......................118, 172, 206
Air Cleaner, Engine (Engine Air Cleaner Filter) ......342
Air Conditioner Maintenance ..................343 Air Conditioner Refrigerant
................343, 344
Air Conditioner System ..................... .343
Air Conditioning ........................ .70, 75
Air Conditioning Filter ....................77, 344
Air Conditioning, Operating Tips ................76
Air Conditioning System ......................70
Air Filter ............................... .342
Air Pressure Tires................................. .371
Alarm Arm The System .......................36, 37
Panic ..................................23
Rearm The System ........................37
Security Alarm ........................35, 1
19
Alarm System Security Alarm ...........................35
Alterations/Modifications Vehicle .................................5
Android Auto ............................ .471
Antifreeze (Engine Coolant) ................352, 397
Disposal ...............................354
Anti-Lock Brake System (ABS) .................134
Anti-Lock Warning Light .....................125
Apple CarPlay ............................472
482 INDEX

Panic Alarm...............................23
Parking Brake ............................ .221
ParkSense System, Rear ..................... .265
Passenger Seat Easy Entry ..............................51
Passing Light ..............................62
Performance ..............................110
Personalized Main Menu .....................403
Pets ................................... .205
Pinch Protection ............................81
Placard, Tire And Loading Information ...........366
Power Brakes ............................... .390
Deck Lid Release .........................84
Distribution Center (Fuses) ..................297
Door Locks ..............................38
Mirrors ................................59
Outlet (Auxiliary Electrical Outlet) .............95
Seats ..................................46
Sunroof ................................80
Tilt/Telescoping Steering Column ..............56
Windows ...............................78
Power Seats Forward ................................47
Lumbar ................................48 Rearward
...............................47
Power Steering Fluid .....................398, 400
Pregnant Women And Seat Belts ................168
Pretensioners Seat Belts ............................. .168
Programmable Features ..................... .405
Radial Ply Tires ............................372
Radiator Cap (Coolant Pressure Cap) .............354
Radio Frequency General Information ................27, 33, 35, 43
Radio Operation .......................... .457
Rain Sensitive Wiper System ...................68
Rear Camera ............................. .272
Rear ParkSense System ..................... .265
Rear Seats, Folding ..........................45
Recreational Towing ........................ .277
Reformulated Gasoline .......................393
Refrigerant ...............................344
Release, Hood .............................. 8
2
Reminder, Lights On .........................64
Reminder, Seat Belt ........................ .162
Remote Keyless Entry Arm The Alarm ..........................36
Panic Alarm .............................2312
INDEX 491