2019 CHRYSLER 300 oil additives

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 Compart-
ment” illustration in this section.
NOTE:Mopar SAE 5W-30 engine oil approved to FCA
Material Standard MS-6395 such as Pennzoil, Shell Helix
Ultra 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 certifi-
cation mark and the correct SAE viscosity grade number
should not be used.
Engine Oil Viscosity (SAE Grade) — 5.7L Engine
Mopar SAE 5W-20 engine oil approved to FCA Material
Standard MS-6395 such as Pennzoil, Shell Helix Ultra or
equivalent is recommended for all operating temperatures.
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 Compart-
ment” 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 opera-
tion of the Fuel Saver Technology. Refer to “Fuel Saver
Technology – If Equipped” in “Starting And Operating” for
further information.
Lubricants which do not have both the engine oil certifi-
cation mark and the correct SAE viscosity grade number
should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes are
followed.
Synthetic engine oils which do not have both the engine oil
certification mark and the correct SAE viscosity grade
number should not be used.
Materials Added To Engine Oil
The manufacturer strongly recommends against the addi-
tion of any additives (other than leak detection dyes) to the
engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental additives.
354 SERVICING AND MAINTENANCE

WARNING!
Ethanol vapors are extremely flammable and could
cause serious personal injury. Never have any smoking
materials lit or products that can cause spark in or near
the vehicle when removing the fuel filler tube cap (gas
cap) or filling the tank. Do not use E-85 as a cleaning
agent and never use it near an open flame.
Fuel Requirements
If your vehicle is E-85 compatible, it will operate on
unleaded gasoline with any octane rating greater than 87
(R+M)/2, or solely E-85 fuel, or any mixture of these fuels.
For best results, avoid fueling patterns alternating be-
tween E-85 and unleaded gasoline.
When switching fuel types:
•Add 5 gallons (19 liters) or more when refueling.
• Drive the vehicle immediately after refueling for at least
5 miles (8 km).
Observing these precautions will avoid possible hard start-
ing and/or driveability problems during warm up. NOTE:
•
Use seasonally adjusted E-85 fuel (ASTM D5798). With
non-seasonally adjusted E-85 fuel, hard starting and
rough idle following start up may be experienced even if
the above recommendations are followed, especially
when the ambient temperature is below 32°F (0°C).
• Some additives used in regular gasoline are not fully
compatible with E-85 and may form deposits in your
engine. To eliminate driveability issues that may be
caused by these deposits, a supplemental gasoline addi-
tive, such as Mopar Injector Cleanup or Techron may be
used.
Selection Of Engine Oil For Flexible Fuel Vehicles
(E-85) And Gasoline Vehicles
FFV vehicles operated on E-85 require specially formulated
engine oils. These special requirements are included in
Mopar engine oils, and in equivalent oils meeting FCA US
Material Standard MS-6395. It is recommended that engine
oils that are API Certified and meet the requirements of
Material Standard MS-6395 be used. MS-6395 contains
additional requirements, developed during extensive fleet
testing, to provide additional protection to FCA US LLC
engines.
412 TECHNICAL SPECIFICATIONS

Engine Oil............................ .412
Fuel Requirements ....................411,412
Maintenance ........................... .413
Replacement Parts ....................... .413
Starting .............................. .413
Flooded Engine Starting ..................... .224
Floor Console ............................ .107
Fluid, Brake .......................... .415, 417
Fluid Capacities ........................... .414
Fluid Leaks .............................. .215
Fluid Level Checks Brake ................................ .369
Cooling System ......................... .365
Engine Oil ............................ .350
Transfer Case .......................... .372
Fluids And Lubricants ...................... .415
Fog Lights ................................70
Fold-Flat Seats .............................44
Folding Rear Seats ..........................45
Forward Collision Warning ....................163
Four-Way Hazard Flasher .....................300
Freeing A Stuck Vehicle ..................... .335
Fuel ................................... .407
Additives ............................. .408
Clean Air ............................. .408Ethanol
........................... .409, 411
Flexible ................................411
Gasoline .............................. .407
Gauge ............................... .139
Materials Added ........................ .408
Methanol ............................. .409
Octane Rating ....................407, 408, 415
Requirements ....................... .407, 414
Specifications .......................... .415
Tank Capacity .......................... .414
Fuses .................................. .310
Garage Door Opener (HomeLink) ...............100
Gasoline,
Clean Air ........................ .408
Gasoline, Reformulated ..................... .408
Gauges Fuel ................................. .139
Gear Ranges ............................. .232
Glass Cleaning ........................... .401
Gross Axle Weight Rating .................285, 287
Gross Vehicle Weight Rating ...............285, 286
GVWR ................................. .285
12
INDEX 477