manual transmission DODGE CHALLENGER 2018 Owner's Guide

To Reset The Manual Park Release:
1. Push the latch (at the base of the lever, on the rear side)rearward (away from the lever) to unlatch the lever.
2. Rotate the Manual Park Release lever forward and down, to its original position, until the locking tab snaps
into place to secure the lever.
3. Pull up gently on the tether strap to confirm that the lever is locked in its stowed position.
4. Tuck the tether strap into the base of the console. Reinstall the console storage bin.
FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand, or snow, it can
often be moved using a rocking motion. Turn the steering
wheel right and left to clear the area around the front
wheels. For vehicles with automatic transmission, push
and hold the lock button on the gear selector. Then shift
back and forth between DRIVE and REVERSE (with auto-
matic transmission) or FIRST GEAR and REVERSE (with
manual transmission), while gently pressing the accelera-
tor. Use the least amount of accelerator pedal pressure that
will maintain the rocking motion, without spinning the
wheels or racing the engine.
NOTE: For vehicles with automatic transmission: Shifts
between DRIVE and REVERSE can only be achieved at
wheel speeds of 5 mph (8 km/h) or less. Whenever the
transmission remains in NEUTRAL for more than two
seconds, you must press the brake pedal to engage DRIVE
or REVERSE.
CAUTION!
Racing the engine or spinning the wheels may lead to
transmission overheating and failure. Allow the en-
gine to idle with the transmission in NEUTRAL for at
(Continued)
Tether Strap
7
IN CASE OF EMERGENCY 311

Proper towing or lifting equipment is required to prevent
damage to your vehicle. Use only tow bars and other
equipment designed for this purpose, following equipment
manufacturer ’s instructions. Use of safety chains is man-
datory. Attach a tow bar or other towing device to main
structural members of the vehicle, not to bumpers or
associated brackets. State and local laws regarding vehicles
under tow must be observed.
If you must use the accessories (wipers, defrosters, etc.)
while being towed, the ignition must be in the ON/RUN
mode, not the ACC mode.
If the key fob is unavailable, or the vehicle’s battery is
discharged, refer toManual Park Release in this section
for instructions on shifting the transmission out of PARK
for towing.
CAUTION!
• Do not use sling type equipment when towing.
Vehicle damage may occur.
• When securing the vehicle to a flat bed truck, do not
attach to front or rear suspension components. Dam-
age to your vehicle may result from improper towing.
• The manufacturer does not recommend towing this
vehicle using a tow dolly. Vehicle damage may occur.
All Wheel Drive (AWD) Models
The manufacturer recommends towing your vehicle with
all four wheels OFF the ground using a flatbed.
If the transmission and driveline are operable, AWD mod-
els can also be towed with the ignition in the ON/RUN
mode, the transmission in NEUTRAL (not in PARK!), and
the rear wheels OFF the ground with no limitation on
speed or distance. Since the ignition MUST be in the
ON/RUN mode to tow in this manner, AWD vehicles must
be towed with ALL FOUR wheels OFF the ground (e.g. on
a flatbed truck) if the key fob is unavailable.
CAUTION!
• Towing this vehicle using any other method can
cause severe transmission and/or transfer
case damage.
• Damage from improper towing is not covered under
the New Vehicle Limited Warranty.
314 IN CASE OF EMERGENCY

Rear-Wheel Drive (RWD) Models
The manufacturer recommends towing your vehicle with
all four wheels OFF the ground using a flatbed.
If flatbed equipment is not available, and the transmission
is operable, the vehicle may be flat towed (with all four
wheels on the ground) under the following conditions:
•The transmission must be in NEUTRAL. Refer to
Manual Park Release in this section for instructions on
shifting the automatic transmission to NEUTRAL when
the engine is off.
• The towing distance must not exceed 30 miles (48 km).
• The towing speed must not exceed 30 mph (48 km/h).
If the transmission is not operable, or the vehicle must be
towed faster than 30 mph (48 km/h) or farther than 30
miles (48 km), then the only acceptable method of towing
is with a flatbed truck.
CAUTION!
Towing this vehicle in violation of the above require-
ments can cause severe engine and/or transmission
damage. Damage from improper towing is not covered
under the New Vehicle Limited Warranty.
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS)
This vehicle is equipped with an Enhanced Accident
Response System.
Please refer to “Occupant Restraint Systems” in “Safety”
for further information on the Enhanced Accident Re-
sponse System (EARS) function.
EVENT DATA RECORDER (EDR)
This vehicle is equipped with an Event Data Recorder
(EDR). The main purpose of an EDR is to record data that
will assist in understanding how a vehicle’s systems per-
formed under certain crash or near crash-like situations,
such as an air bag deployment or hitting a road obstacle.
Please refer to “Occupant Restraint Systems” in “Safety”
for further information on the Event Data Recorder (EDR).7
IN CASE OF EMERGENCY 315

SERVICING AND MAINTENANCE
CONTENTS
SCHEDULED SERVICING .................319
▫ 3.6L And 5.7L Engines ...................319
▫ 6.4L Engine ......................... .324
 ENGINE COMPARTMENT .................329
▫ 3.6L Engine ......................... .329
▫ 5.7L Engine ......................... .330
▫ 6.4L Engine ......................... .331
▫ Checking Oil Level — 3.6L And 5.7L Engine . . .332
▫ Checking Oil Level — 6.4L Engine ...........332
▫ Adding Washer Fluid ...................333
▫ Maintenance-Free Battery .................333
 DEALER SERVICE ...................... .334
▫ Engine Oil .......................... .335
▫ Engine Oil Filter ...................... .339▫
Engine Air Cleaner Filter .................339
▫ Air Conditioner Maintenance ..............340
▫ Accessory Drive Belt Inspection ............342
▫ Body Lubrication ..................... .344
▫ Windshield Wiper Blades .................344
▫ Exhaust System ....................... .347
▫ Cooling System ....................... .349
▫ Brake System ........................ .353
▫ Clutch Hydraulic System — Manual Transmission
(If Equipped) ......................... .355
▫ Manual Transmission — If Equipped ........355
▫ Automatic Transmission — If Equipped ......355
▫ All Wheel Drive (AWD) — If Equipped .......357
▫ Rear

Axle ........................... .357
8

Mileage or time passed (which-ever 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
Additional Inspections
Inspect the CV joints. XX X XX
Inspect front suspension, tie rod
ends, boot seals and replace if
necessary. XXX X X X X
Inspect the rear axle fluid. Inspect
the front axle fluid (All Wheel Drive
Only). XXX X X X X
Inspect the manual transmission
fluid (if equipped). XXX X X X X
Inspect the brake linings, replace
as necessary. XXX X X X X
Adjust park brake on vehicles
equipped with four wheel disc
brakes. XXX X X X X
Inspect transfer case fluid (All
Wheel Drive Only). XX X X X
8
SERVICING AND MAINTENANCE 321

Mileage or time passed (which-ever 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
Additional Maintenance
Replace engine air filter. XX X XX
Replace cabin/air conditioning
filter. XXX X X X X
Replace spark plugs.* X
Flush and replace the engine cool-
ant at 10 years or 150,000 miles
(240,000 km) whichever comes
first. XX
Change the manual transmission
fluid (if equipped) if using your ve-
hicle for any of the following: Most
of your driving is at sustained
speeds during hot weather, above
90°F (32°C), driving in dusty con-
ditions, or stop and go driving. XX X
322 SERVICING AND MAINTENANCE

Miles:6,000
12,000
18,000
24,000
30,000
36,000
42,000
48,000
54,000
60,000
66,000
72,000
78,000
84,000
90,000
96,000
102,000
108,000
114,000
120,000
126,000
132,000
138,000
144,000
150,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120 126 132 138 144 150
Or Kilometers:
10,000
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
160,000
170,000
180,000
190,000
200,000
210,000
220,000
230,000
240,000
250,000
Inspect the manual transmission fluid
(If Equipped). XXXXXXXX
Inspect the rear axle fluid. X X X X X X X X
Change the manual transmission fluid
(if equipped). XX X
Change the rear axle fluid if using your
vehicle for any of the following: police,
taxi, fleet or frequent trailer towing. XX X
Replace the engine air cleaner filter. X X X X X
Replace the air conditioning filter. X X X X X X X X XXXX
Inspect and replace the PCV Valve if
necessary X
Replace the spark plugs –
6.4L Engine ** X
8
SERVICING AND MAINTENANCE 327

Clutch Hydraulic System — Manual Transmission
(If Equipped)
The clutch hydraulic system is fed by a segregated volume
of fluid within the brake system master cylinder reservoir.
In the event of leakage or wear, use only the manufactur-
er’s recommended brake fluid. Refer to “Fluids And Lu-
bricants” in “Technical Specifications” for further informa-
tion.
Manual Transmission — If Equipped
Fluid Level Check
Check the fluid level by removing the fill plug on the left
side of the transmission. The fluid level should be 1/4 inch
(6.4mm) below the bottom of the fill hole. Add fluid, if
necessary, to maintain the proper level. Refer to “Fluids
And Lubricants” in “Technical Specifications” for further
information.
CAUTION!
Using a transmission fluid other than the manufactur-
er’s recommended fluid may cause deterioration in
(Continued)
CAUTION!(Continued)
transmission shift quality and/or damage to the trans-
mission. Refer to “Fluids And Lubricants” in “Techni-
cal Specifications” for fluid specifications.
Change Transmission Fluid
If contaminated with water, change the fluid immediately.
See your authorized dealer for service.
Refer to the “Maintenance Plan” in this section for the
proper maintenance intervals.
Automatic Transmission — If Equipped
Selection Of Lubricant
It is important to use the proper transmission fluid to
ensure optimum transmission performance and life. Use
only the manufacturer’s specified transmission fluid. Refer
to “Fluids And Lubricants” in “Technical Specifications”
for fluid specifications. It is important to maintain the
transmission fluid at the correct level using the recom-
mended fluid.
NOTE:No chemical flushes should be used in any trans-
mission; only the approved lubricant should be used.
8
SERVICING AND MAINTENANCE 355

TECHNICAL SPECIFICATIONS
CONTENTS
IDENTIFICATION DATA ...................388
▫ Vehicle Identification Number .............388
 BRAKE SYSTEM ....................... .389
 WHEEL AND TIRE TORQUE SPECIFICATIONS . .389
▫ Torque Specifications ....................390
 FUEL REQUIREMENTS ...................391
▫ 3.6L Engine ......................... .391
▫ 5.7L Engine (With Automatic Transmission) . . . .391
▫ 5.7L Engine (With Manual Transmission) ......392
▫ 6.4L Engine .......................... .392
▫ Reformulated Gasoline ..................393 ▫
Materials Added To Fuel .................393
▫ Gasoline/Oxygenate Blends ...............394
▫ Do Not Use E-85 In Non-Flex Fuel Vehicles . . . .394
▫ CNG And LP Fuel System Modifications ......394
▫ MMT In Gasoline ...................... .395
▫ Fuel System Cautions ....................395
▫ Carbon Monoxide Warnings ...............396
 FLUID CAPACITIES ..................... .396
 FLUIDS AND LUBRICANTS ................398
▫ Engine ............................. .398
▫ Chassis ............................ .400
9

of gasoline with an octane number lower than 87 can cause
engine failure and may void or not be covered by the New
Vehicle Limited Warranty.
Poor quality gasoline can cause problems such as hard
starting, stalling, and hesitations. If you experience these
symptoms, try another brand of gasoline before consider-
ing service for the vehicle.
5.7L Engine (With Manual Transmission)
Do not use E-85 flex fuel or ethanol blends greater than
15% in this engine.This engine is designed to meet all emis-
sion regulations, provide optimal fuel
economy and performance when using
high-quality unleaded “Premium” gaso-
line having a posted octane number of
91 as specified by the (R+M)/2 method.
The use of 91 or higher octane “Pre-
mium” gasoline is required for in this engine.
While operating on gasoline with the required octane
number, hearing a light knocking sound from the engine is
not a cause for concern. However, if the engine is heard
making a heavy knocking sound, see your dealer immedi-
ately. Use of gasoline with a lower than recommended octane number can cause engine failure and may void or
not be covered by the New Vehicle Limited Warranty.
Poor quality gasoline can cause problems such as hard
starting, stalling, and hesitations. If you experience these
symptoms, try another brand of gasoline before consider-
ing service for the vehicle.
6.4L Engine
Do not use E-85 flex fuel or ethanol blends greater than
15% in this engine.
This engine is designed to meet all emis-
sion regulations, provide optimal fuel
economy and performance when using
high-quality unleaded “Premium” gaso-
line having a posted octane number of
91 as specified by the (R+M)/2 method.
The use of 91 or higher octane “Pre-
mium” gasoline is required for in this engine.
While operating on gasoline with the required octane
number, hearing a light knocking sound from the engine is
not a cause for concern. However, if the engine is heard
making a heavy knocking sound, see your dealer immedi-
ately. Use of gasoline with a lower than recommended
392 TECHNICAL SPECIFICATIONS