open gas tank RAM 1500 2021 Owners Manual
[x] Cancel search | Manufacturer: RAM, Model Year: 2021, Model line: 1500, Model: RAM 1500 2021Pages: 496, PDF Size: 20.89 MB
Page 211 of 496

STARTING AND OPERATING209
1. Put the vehicle in PARK and switch the
ignition off.
2. Push the center-rear edge of the fuel filler door (3 o'clock position) and release to
open.
Fuel Filler Door
3. Insert the fuel nozzle fully into the filler pipe, the nozzle opens and holds both flapper
doors while refueling.
Fuel Filler
4. When the fuel nozzle “clicks” or shuts off, the fuel tank is full. 5. Keep the nozzle in the filler for five seconds
after nozzle clicks to allow fuel to drain from
the nozzle.
6. Remove the fuel filler nozzle.
7. To close the fuel filler door, push the center-rear edge (3 o’clock position) of the
fuel filler door and then release. The fuel
filler door will latch closed.
NOTE:
In certain cold conditions, ice may prevent the
fuel filler door from opening. If this occurs,
lightly push on the fuel filler door around the
perimeter to break the ice build up.
WARNING!
Never have any smoking materials lit in or
near the vehicle when the fuel door is open
or the tank is being filled.
Never add fuel when the engine is running.
This is in violation of most state and federal
fire regulations and may cause the MIL to
turn on.
A fire may result if gasoline is pumped into
a portable container that is inside of a
vehicle. You could be burned. Always place
gas containers on the ground while filling.
CAUTION!
To avoid fuel spillage and overfilling, do not
“top off” the fuel tank after filling.
WARNING!
Always place container on the ground
before filling.
Keep the pump nozzle in contact with the
container when you are filling it.
Use only approved containers for flam -
mable liquid.
Do not leave container unattended while
filling.
A static electric charge could cause a spark
and fire hazard.
4
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Page 416 of 496

414SERVICING AND MAINTENANCE
PRIMING IF THE ENGINE HAS RUN OUT
O
F FUEL — DIESEL ENGINE
1. Add a substantial amount of fuel to the
tank, approximately 2 to 5 gal (8 L to 19 L).
2. Press ignition switch twice without your foot on brake to put vehicle in ON/RUN position.
This will activate the in tank fuel pump for
approximately 30 seconds. Repeat this
process twice.
3. Start the engine using the “Normal Starting” procedure Ú page 144.
NOTE:
The engine may run rough until the air is forced
from all the fuel lines. NOTE:
Use of biodiesel mixture in excess of 20% can
negatively impact the fuel filter's ability to
separate water from the fuel, resulting in
high pressure fuel system corrosion or
damage.
In addition, commercially available fuel addi
-
tives are not necessary for the proper opera -
tion of your diesel engine.
For extreme cold conditions, "Mopar
Premium Diesel Fuel Treatment" is recom -
mended to assist with cold starting.
INTERVENTION REGENERATION
S
TRATEGY — MESSAGE PROCESS FLOW
(D
IESEL ENGINE)
This engine meets all required diesel engine
emissions standards. To achieve these
emissions standards, your vehicle is equipped
with a state-of-the-art engine and exhaust
system. These systems are seamlessly
integrated into your vehicle and managed by
the Powertrain Control Module (PCM). The PCM
manages engine combustion to allow the
exhaust system’s catalyst to trap and burn
Particulate Matter (PM) pollutants, with no input
or interaction on your part.
Additionally, your vehicle has the ability to alert
you to additional maintenance required on your
vehicle or engine Ú page 114.WARNING!
Do not open the high pressure fuel system
with the engine running. Engine operation
causes high fuel pressure. High pressure fuel
spray can cause serious injury or death.
CAUTION!
The starter motor will engage for
approximately 30 seconds at a time. Allow
two minutes between cranking intervals.
WARNING!
Do not use alcohol or gasoline as a fuel
blending agent. They can be unstable under
certain conditions and be hazardous or
explosive when mixed with diesel fuel.
CAUTION!
Due to lack of lubricants in alcohol or
gasoline, the use of these fuels can cause
damage to the fuel system.
WARNING!
A hot exhaust system can start a fire if you
park over materials that can burn, such as
grass or leaves, and those items that come
into contact with your exhaust system. Do not
park or operate your vehicle in areas where
your exhaust system can contact anything
that can burn.
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486
Fluid Leaks
.................................................... 371Fluid Level Checks Brake........................................................ 425Fluid, Brake................................................... 478Fog Lights............................................... 55, 441Fold-Flat Seats................................................. 34Forward Collision Warning............................. 324Four Wheel Drive........................................... 161Four-Way Hazard Flasher............................... 373Freeing A Stuck Vehicle................................. 391Front Axle (Differential).................................. 426Fuel............................................ 210, 468, 471Adding............................................. 208, 210Additives................................................... 469Clean Air.................................................... 469Ethanol...................................................... 469Filter.......................................................... 412Gasoline.................................................... 468Light.......................................................... 131Materials Added........................................ 469Methanol................................................... 469Octane Rating........................ 468, 469, 475Requirements........................ 468, 471, 474Specifications............................................ 471Tank Capacity............................................ 474Fuses............................................................. 427
G
Garage Door Opener (HomeLink)..................... 49Gasoline, Clean Air........................................ 469Gasoline, Reformulated................................ 469GaugesVoltage..................................................... 146Glass Cleaning.............................................. 466Grocery Bag Retainer....................................... 39Gross Axle Weight Rating.............................. 215Gross Vehicle Weight Rating......................... 214GuideBody Builders.............................................. 11GVWR............................................................ 213
H
HazardDriving Through Flowing, Rising, Or Shallow Standing Water
.................................... 234Hazard Warning Flashers.............................. 373Head Restraints............................................... 40Head Rests...................................................... 40Headlights.................................................... 439Cleaning................................................... 462High Beam................................................... 53High Beam/Low Beam Select Switch.......... 53Lights On Reminder..................................... 55Passing........................................................ 54Switch.......................................................... 52
Heated Mirrors.................................................48Heated Seats...................................................38Heater, Engine Block..................................... 150High Beam/Low Beam Select (Dimmer)
Switch..............................................................53Hill Descent Control...................................... 315Hill Descent Control Indicator....................... 315Hill Start Assist.............................................. 317HitchesTrailer Towing........................................... 218HomeLink (Garage Door Opener).....................49Hood Prop........................................................84Hood Release...................................................84
I
Ignition.............................................................21Switch..........................................................21Illuminated Entry..............................................58Inside Rearview Mirror.................... 44, 45, 373Instrument Cluster............................... 110, 113Descriptions............................ 110, 113, 136Display...................................................... 114Instrument Panel Lens Cleaning................... 465Integrated Trailer Brake Control.................... 223Interior Appearance Care.............................. 464Interior Lights...................................................57Intervention Regeneration Strategy..... 121, 414Inverter Outlet (115V)......................................75
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