2016 DODGE CHALLENGER fuel cap

access this information to assist with the diagnosis and
service of your vehicle and emissions system.
WARNING!
•ONLY an authorized service technician should con-
nect equipment to the OBD II connection port in
order to diagnose or service your vehicle.
• If unauthorized equipment is connected to the
OBD II connection port, such as a driver-behavior
tracking device, it may:
• Be possible that vehicle systems, including
safety related systems, could be impaired or a
loss of vehicle control could occur that may result
in an accident involving serious injury or death.
• Access, or allow others to access, information
stored in your vehicle systems, including per-
sonal information. For further information, refer to “Privacy Practices — If
Equipped With Uconnect 8.4 Radio” and “Uconnect
CyberSecurity” in “All About Uconnect Access” in your
Owner ’s Manual Radio Supplement and “Cybersecurity”
in “Understanding Your Instrument Panel” in your Own-
er ’s Manual on the DVD.
Loose Fuel Filler Cap
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
”gASCAP” message will display in the odometer or a
“Check Gascap” message will display in the Driver
Information Display (DID). If this occurs, tighten the fuel
filler cap properly and press the Trip Odometer button to
turn off the message. If the problem continues, the
message will appear the next time the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the MIL.
528 MAINTAINING YOUR VEHICLE

Engine Oil Viscosity — 3.6L Engine
MOPAR SAE 5W-20 engine oil approved to FCA Material
Standard MS-6395 such as Pennzoil, Shell Helix or
equivalent is recommended for all operating tempera-
tures. This engine oil improves low temperature starting
and vehicle fuel economy.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to the “Engine Com-
partment” illustration in this section.
NOTE:MOPAR SAE 5W-30 engine oil approved to FCA
Material Standard MS-6395 such as Pennzoil, Shell Helix
or equivalent may be used when SAE 5W-20 engine oil
meeting MS-6395 is not available.
Lubricants which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Engine Oil Viscosity — 5.7L Engine
MOPAR SAE 5W-20 engine oil approved to FCA Material
Standard MS-6395 such as Pennzoil, Shell Helix or
equivalent is recommended for all operating tempera-
tures. This engine oil improves low temperature starting
and vehicle fuel economy.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to the “Engine Com-
partment” illustration in this section.
NOTE: Vehicles equipped with a 5.7L engine must use
SAE 5W-20 oil. Failure to do so may result in improper
operation of the Fuel Saver Technology. Refer to “Fuel
Saver Technology – If Equipped” in “Starting And Oper-
ating” for further information.
7
MAINTAINING YOUR VEHICLE 535

FLUID CAPACITIES
Fluid Capacities — 3.6L
U.S.Metric
Fuel (Approximate)
87 Octane, 0-15% Ethanol 18.5 Gallons70 Liters
Engine Oil With Filter
SAE 5W-20, API Certified 6 Quarts5.6 Liters
Cooling System*
MOPAR Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula
or equivalent 11.1 Quarts
10.5 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
7
MAINTAINING YOUR VEHICLE 585

Fluid Capacities — 5.7L Automatic Transmission
U.S.Metric
Fuel (Approximate)
Automatic Transmission: 87 Octane or 89 Octane, 0-15% Ethanol 18.5 Gallons 70 Liters
Engine Oil With Filter
SAE 5W-20, API Certified 7 Quarts6.6 Liters
Cooling System*
MOPAR Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula
or equivalent 14.7 Quarts
13.9 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
586 MAINTAINING YOUR VEHICLE

Fluid Capacities — 5.7L Manual Transmission
U.S.Metric
Fuel (Approximate)
Manual Transmission: 91 Octane or higher, 0-15% Ethanol 18.5 Gallons70 Liters
Engine Oil With Filter
SAE 5W-20, API Certified 7 Quarts6.6 Liters
Cooling System*
MOPAR Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula
or equivalent 14.7 Quarts
13.9 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
7
MAINTAINING YOUR VEHICLE 587

Fluid Capacities — 6.4L
U.S.Metric
Fuel (Approximate)
91 Octane or higher, 0-15% Ethanol 18.5 Gallons70 Liters
Engine Oil With Filter
SAE 0W-40, Synthetic API Certified 7 Quarts6.6 Liters
Cooling System*
MOPAR Antifreeze/Engine Coolant (OAT coolant conforming to
MS.90032) 10 Year/150,000 Mile Formula or equivalent 15 Quarts
14.4 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
588 MAINTAINING YOUR VEHICLE

Engine — 3.6L
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR Antifreeze/Coolant 10 Year/150,000 Mile
Formula OAT (Organic Additive Technology).
Engine Oil We recommend you use API Certified SAE 5W-20 Engine Oil, meeting the re-
quirements of FCA Material Standard MS-6395 such as MOPAR, Pennzoil, and
Shell Helix. Refer to your engine oil filler cap for correct SAE grade.
Engine Oil Filter We recommend you use MOPAR Engine Oil Filters.
Spark Plugs We recommend you use MOPAR Spark Plugs.
Fuel Selection 87 Octane, 0-15% Ethanol.
590 MAINTAINING YOUR VEHICLE

Engine — 5.7L
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR Antifreeze/Coolant 10 Year/150,000
Mile Formula OAT (Organic Additive Technology).
Engine Oil We recommend you use API Certified SAE 5W-20 Engine Oil, meeting
the requirements of FCA Material Standard MS-6395 such as MOPAR,
Pennzoil, and Shell Helix. Refer to your engine oil filler cap for correct
SAE grade.
Engine Oil Filter We recommend you use MOPAR Engine Oil Filters.
Spark Plugs We recommend you use MOPAR Spark Plugs.
Fuel Selection – With Automatic
Transmission 89 Octane recommended – 87 Octane acceptable, 0-15% Ethanol.
Fuel Selection – With Manual
Transmission 91 Octane or higher, 0-15% Ethanol.
592 MAINTAINING YOUR VEHICLE