power steering fluid Ram 2500 2020 Owner's Manual

380
SERVICING AND MAINTENANCE
SCHEDULED SERVICING — GAS ENGINE
Your vehicle is equipped with an automatic oil
change indicator system. The oil change indi-
cator system will remind you that it is time to
take your vehicle in for scheduled maintenance.
Based on engine operation conditions, the oil
change indicator message will illuminate. This
means that service is required for your vehicle.
Operating conditions such as frequent
short-trips, trailer tow, extremely hot or cold
ambient temperatures, and E85 fuel usage will
influence when the “Oil Change Required”
message is displayed. Severe Operating Condi-
tions can cause the change oil message to illu -
minate as early as 3,500 miles (5,600 km)
since last reset. Have your vehicle serviced as
soon as possible, within the next 500 miles
(805 km).
Your authorized dealer will reset the oil change
indicator message after completing the sched -
uled oil change.
If a scheduled oil change is performed by
someone other than your authorized dealer, the
message can be reset by referring to the steps described under “Instrument Cluster Display” in
“Getting To Know Your Instrument Panel”.
NOTE:
Under no circumstances should oil change
intervals exceed 8,000 miles (13,000 km),
12 months or 350 hours of engine run time,
whichever comes first. The 350 hours of engine
run or idle time is generally only a concern for
fleet customers.
Severe Duty All Models
NOTE:
Change Engine Oil at 4,000 miles (6,500 km) or
350 hours of engine run time if the vehicle is
operated in a dusty and off road environment or
is operated predominantly at idle, or only very
low engine RPM. This type of vehicle use is
considered Severe Duty.
Once A Month Or Before A Long Trip:
Check engine oil level
Check windshield washer fluid level
Check tire pressure and look for unusual
wear or damage. Rotate tires at the first sign
of irregular wear, even if it occurs before the
oil indicator system turns on.
Check the fluid levels of the coolant reservoir,
brake master cylinder, power steering and
automatic transmission (six-speed only) and
fill as needed
Check function of all interior and exterior
lights
Maintenance Plan — Gasoline Engine
Required Maintenance
Refer to the Maintenance Plan on the following
pages for required maintenance. More frequent
maintenance may be needed in severe condi
-
tions, such as dusty areas and very short trip
driving. In some extreme conditions, additional
maintenance not specified in the maintenance
schedule may be required.

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390SERVICING AND MAINTENANCE
(Continued)
Inspection and service should also be performed anytime a malfunction is observed or suspected. Retain all receipts. Flush and replace power
steering fluid.
X
Flush and replace engine
coolant. *** X
1. Under no circumstances should oil change intervals exceed 15,000 miles (24,000 km) or 12 months or 500 Hours, whichever comes first.
2. Under no circumstances should the air cleaner filter element exceed 30,000 miles (48,000 km) or 24 months, whichever comes first.
3. Inspect the front and rear axle surfaces every 20,000 miles (32,000 km). If gear oil leakage is suspected, check the fluid level. If using your vehicle for police, taxi,
fleet, off-road or frequent trailer towing change the axle fluid every 20,000 miles (32,000 km).
Mileage or time passed
(whichever comes first):
7,500
15,000
22,500
30,000
37,500
45,000
52,500
60,000
67,500
75,000
82,500
90,000
97,500
105,000
112,500
120,000
127,500
135,000
142,500
150,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120
Or Kilometers:
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
168,000
180,000
192,000
204,000
216,000
228,000
240,000
WARNING!
You can be badly injured working on or
around a motor vehicle. Do only service
work for which you have the knowledge and
the right equipment. If you have any doubt
about your ability to perform a service job,
take your vehicle to a competent mechanic.Failure to properly inspect and maintain
your vehicle could result in a component
malfunction and effect vehicle handling
and performance. This could cause an acci -
dent.
WARNING! (Continued)CAUTION!
***The manufacturer highly recommends
that all cooling system service, maintenance,
and repairs be performed by your local
authorized dealer.

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SERVICING AND MAINTENANCE391
ENGINE COMPARTMENT
6.4L Engine
1 — Engine Coolant Pressure Cap 6 — Battery
2 — Engine Coolant Reservoir 7 — Washer Fluid Reservoir Cap
3 — Engine Oil Fill 8 — Power Distribution Center (Fuses)
4 — Engine Oil Dipstick 9 — Power Steering Fluid Reservoir Cap
5 — Brake Fluid Reservoir Cap 10 — Air Cleaner Filter
7

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392SERVICING AND MAINTENANCE
6.7L Diesel Engine — Six-Speed 68RFE
1 — Battery 7 — Brake Fluid Reservoir Cap
2 — Engine Coolant Reservoir Cap 8 — Battery
3 — Engine Coolant Pressure Reservoir 9 — Power Distribution Center (Fuses)
4 — Automatic Transmission Dipstick 10 — Washer Fluid Reservoir Cap
5 — Engine Oil Fill 11 — Power Steering Fluid Reservoir Cap
6 — Engine Oil Dipstick 12 — Air Cleaner Filter

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SERVICING AND MAINTENANCE393
6.7L Diesel Engine — Six-Speed AS69RC HD
1 — Battery 7 — Brake Fluid Reservoir Cap
2 — Engine Coolant Reservoir Cap 8 — Battery
3 — Engine Coolant Pressure Reservoir 9 — Power Distribution Center (Fuses)
4 — Engine Oil Fill 10 — Washer Fluid Reservoir Cap
5 — Engine Oil Dipstick 11 — Power Steering Fluid Reservoir Cap
6 — Automatic Transmission Dipstick 12 — Air Cleaner Filter
7

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444
TECHNICAL SPECIFICATIONS
IDENTIFICATION DATA
Vehicle Identification Number
The Vehicle Identification Number (VIN) is found
on the left front corner of the instrument panel,
visible through the windshield.
Vehicle Identification Number

NOTE:
It is illegal to remove or alter the VIN.
BRAKE SYSTEM
If power assist is lost for any reason (for
example, repeated brake applications with the
engine off), the brakes will still function. However, you will experience a substantial
increase in braking effort to stop the vehicle.
If either the front or rear hydraulic system loses
normal braking capability, the remaining
system will still function with some loss of
overall braking effectiveness. This will be
evident by increased pedal travel during appli
-
cation, greater pedal force required to slow or
stop, and activation of the “Brake Warning
Light” and/or the “ABS Warning Light” during
brake use.
Hydraulic Brake Assist — If Equipped
The brake system power assist is provided by a
hydro-boost unit which shares fluid with the
power steering system. You may experience
some clicking or hissing noises from the
hydro-boost system during hard braking condi -
tions.
NOTE:
Under cold temperatures, pedal effort will be
higher than normal until the power steering fluid
reaches operating temperature.
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
**Use only authorized dealer recommended lug nuts/
bolts and clean or remove any dirt or oil before tight -
ening.
Lug Nut/ Bolt
Torque Lug Nut/
Bolt Type **Lug
Nut/Bolt Size Lug Nut/
Bolt
Socket Size
130
Ft-Lbs
(176 N·m) Cone
M14 x 1.50 22 mm
140
Ft-Lbs
(190 N·m) Flanged

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454TECHNICAL SPECIFICATIONS
Chassis
FLUIDS AND LUBRICANTS — DIESEL ENGINE
Engine
Component Fluid, Lubricant, or Genuine Part
Automatic Transmission – Eight-Speed Automatic Use only Mopar ZF 8&9 Speed ATF Automatic Transmission Fluid, or
equivalent. Failure to use the correct fluid may affect the function or
performance of your transmission.
Transfer Case We recommend you use Mopar Transfer Case Lubricant for Borg Warner
44-44 and 44-45.
Front and Rear Axle We recommend you use SAE 75W-85 HD Ram GL-5 Synthetic Axle
Lubricant in 9.25 Front, 11.5 and 12.0 (Single Rear Wheel) Rear Axles.
Use Mopar GL-5 Synthetic Gear Lubricant SAE 75W-140 in 12.0 (Dual
Rear Wheel) Rear axles. Limited slip additive is required for limited slip
axles.
Brake Master Cylinder We recommend you use Mopar DOT 3.
Power Steering Reservoir We recommend you use Mopar Power Steering Fluid +4 or Mopar ATF+4
Automatic Transmission Fluid.
Component
Fluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use Mopar Antifreeze/Coolant 10 Year/
150,000 Mile Formula OAT (Organic Additive Technology).

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546
Power Seats Down
........................................................... 34
Forward....................................................... 34
Rearward..................................................... 34
Recline........................................................ 34
Tilt............................................................... 34
Up................................................................ 34Power Steering Fluid...................................... 454
Pregnant Women And Seat Belts...................179
PretensionersSeat Belts.................................................. 179
R
Radial Ply Tires
.............................................. 429
Radiator Cap (Coolant Pressure Cap).. 412, 413
Radio Operation............................................ 527
Rain Sensitive Wiper System........................... 56
Ramp Travel Index......................................... 255
Rear Axle (Differential)................................... 418
Rear Camera................................................. 305
Rear Cargo Area Utility Rails............................ 98
Rear Cross Path............................................. 156
Rear ParkSense System...................... 289, 294
Rear Window, Sliding....................................... 72Reclining Rear Seats....................................... 33
Recreational Towing...................................... 331
Shifting Into Transfer Case Neutral (N)..... 333
Shifting Out Of Transfer Case Neutral (N).. 334
Reformulated Gasoline.................................. 446
Refrigerant.................................................... 400
Release, Hood................................................. 74
Release, Tailgate............................................. 75
Reminder, Seat Belt...................................... 173
Remote Keyless Entry...................................... 14
Panic Alarm................................................. 15
Programming Additional Key Fobs........ 17, 24
Remote Start (Diesel)...................................... 22Remote Start (Gasoline).................................. 20
Remote StartingExit Remote Start Mode
.............................. 21Uconnect Customer ProgrammableFeatures
............................. 467, 485, 504
Uconnect Settings.................. 467, 485, 504
Replacement Bulbs...................................... 372
Replacement Keys........................................... 24Replacement Tires........................................ 431
Reporting Safety Defects.............................. 538
Resetting Perform Service Indicator............. 385
Restraints, Child........................................... 190Restraints, Head.............................................. 39
Rotation, Tires.............................................. 436
S
Safety Checks Inside Vehicle
........................ 209Safety Checks Outside Vehicle..................... 210
Safety Defects, Reporting............................. 538
Safety Information, Tire................................ 422
Safety Tips.................................................... 208
Safety, Exhaust Gas...................................... 208
Schedule, Maintenance................................ 380
Seat Belt Reminder....................................... 130
Seat Belts............................................ 172, 209
Adjustable Shoulder Belt.......................... 176
Adjustable Upper Shoulder Anchorage..... 176
Adjustable Upper Shoulder Belt Anchorage
............................................ 176
Automatic Locking Retractor (ALR)........... 180Child Restraints........................................ 190
Energy Management Feature................... 179
Extender................................................... 178Front Seat........................................ 172, 175
Inspection................................................. 209
Lap/Shoulder Belt Operation.................... 175
Lap/Shoulder Belt Untwisting................... 176
Operating Instructions.............................. 175Pregnant Women...................................... 179
Pretensioners........................................... 179
Reminder.................................................. 173
Seat Belt Extender.................................... 178Seat Belt Pretensioner.............................. 179
Seat Belt Reminder.................................. 173
Untwisting Procedure................................ 176
Seat Belts Maintenance................................ 442

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