RAM 1500 (2019 year). Manual

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SCHEDULED SERVICING

Your vehicle is equipped with an automatic oil change

indicator system. The oil change indicator 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, and extremely hot or cold

ambient temperatures will influence when the “Oil Change

Required” message is displayed. Severe Operating Condi-

tions can cause the change oil message to illuminate 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 scheduled 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 inter-

vals exceed 10,000 miles (16,000 km), twelve 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 predomi-

nantly at idle, or only very low engine RPM’s. 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, and fill as needed.

• Check function of all interior and exterior lights.

SERVICING AND MAINTENANCE

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Maintenance Plan

Required Maintenance

Refer to the Maintenance Plan on the following pages for

required maintenance.

At Every Oil Change Interval As Indicated By Oil

Change Indicator System:

• Change oil and filter.
• Rotate the tires. Rotate at the first sign of irregular

wear, even if it occurs before the oil indicator
system turns on.

At Every Oil Change Interval As Indicated By Oil

Change Indicator System:

• Inspect battery and clean and tighten terminals as

required.

• Inspect brake pads, shoes, rotors, drums, and hoses.
• Inspect engine cooling system protection and hoses.
• Inspect exhaust system.
• Inspect engine air cleaner if using in dusty or

off-road conditions.

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

10,000

120,000

130,000

140,000

150,000

Or Years:

Or Kilometers:

32,000

48,000

64,000

80,000

96,000

12,000

128,000

144,000

160,000

176,000

192,000

208,000

224,000

240,000

Additional Inspections

Inspect the CV/Universal joints.

Inspect front suspension, tie rod
ends, and replace if necessary.

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SERVICING AND MAINTENANCE

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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

10,000

120,000

130,000

140,000

150,000

Or Years:

Or Kilometers:

32,000

48,000

64,000

80,000

96,000

12,000

128,000

144,000

160,000

176,000

192,000

208,000

224,000

240,000

Inspect the front and rear axle sur-
faces. If gear oil leakage is sus-
pected, check the fluid level. If us-
ing your vehicle for police, taxi,
fleet, off-road or frequent trailer
towing, change axle fluid.

Inspect the brake linings, replace
as necessary.

Inspect transfer case fluid.

Additional Maintenance

Replace cabin air filter.

Replace engine air filter.

If equipped with Stop/Start replace
accessory drive belt with OEM
grade Mopar belt.

Replace spark plugs. **

SERVICING AND MAINTENANCE

491

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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

10,000

120,000

130,000

140,000

150,000

Or Years:

Or Kilometers:

32,000

48,000

64,000

80,000

96,000

12,000

128,000

144,000

160,000

176,000

192,000

208,000

224,000

240,000

Flush and replace the engine cool-
ant at 10 years or 150,000 miles
(240,000 km) whichever comes
first.

Inspect the transfer case fluid,
change for any of the following:
police, taxi, fleet, or frequent trailer
towing.

Change the transfer case fluid.

Inspect and replace PCV valve if
necessary.

** The spark plug change interval is mileage based only,

yearly intervals do not apply.

492

SERVICING AND MAINTENANCE

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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 me-
chanic.

• Failure to properly inspect and maintain your vehicle

could result in a component malfunction and effect
vehicle handling and performance. This could cause
an accident.

Heavy Duty Use Of The Vehicle

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 predominately at idle or

only very low engine RPM’s. This type of vehicle use is

considered Severe Duty.

SERVICING AND MAINTENANCE

493

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Checking Oil Level

To assure proper lubrication of your vehicle’s engine, the

engine oil must be maintained at the correct level. Check

the oil level at regular intervals, such as every fuel stop.

The best time to check the engine oil level is about five

minutes after a fully warmed up engine is shut off.
Checking the oil while the vehicle is on level ground will

improve the accuracy of the oil level readings. Always

maintain the oil level within the SAFE zone on the dipstick.

Adding one quart of oil when the reading is at the bottom

of the SAFE zone will result in a reading at the top of the

safe zone on these engines.

CAUTION!

Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine.

Adding Washer Fluid

The fluid reservoir is located under the hood and should be

checked for fluid level at regular intervals. Fill the reservoir

with windshield washer solvent only (not radiator anti-

freeze). When refilling the washer fluid reservoir, take

some washer fluid and apply it to a cloth or towel and wipe

the wiper blades clean. This will help blade performance.

To prevent freeze-up of your windshield washer system in

cold weather, select a solution or mixture that meets or

exceeds the temperature range of your climate. This rating

information can be found on most washer fluid containers.

WARNING!

Commercially available windshield washer solvents
are flammable. They could ignite and burn you. Care
must be exercised when filling or working around the
washer solution.

After the engine has warmed up, operate the defroster for

a few minutes to reduce the possibility of smearing or

freezing the fluid on the cold windshield. Windshield

washer solution used with water as directed on the con-

tainer, aids cleaning action, reduces the freezing point to

avoid line clogging, and is not harmful to paint or trim.

Maintenance-Free Battery

Your vehicle is equipped with a maintenance-free battery.

You will never have to add water, nor is periodic mainte-

nance required.

SERVICING AND MAINTENANCE

497

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WARNING!

• Battery fluid is a corrosive acid solution and can

burn or even blind you. Do not allow battery fluid to
contact your eyes, skin, or clothing. Do not lean over
a battery when attaching clamps. If acid splashes in
eyes or on skin, flush the area immediately with
large amounts of water. Refer to “Jump Starting
Procedure” in “In Case Of Emergency” for further
information.

• Battery gas is flammable and explosive. Keep flame

or sparks away from the battery. Do not use a booster
battery or any other booster source with an output
greater than 12 Volts. Do not allow cable clamps to
touch each other.

• Battery posts, terminals, and related accessories con-

tain lead and lead compounds. Wash hands after
handling.

CAUTION!

• It is essential when replacing the cables on the

battery that the positive cable is attached to the
positive post and the negative cable is attached to the

(Continued)

CAUTION! (Continued)

negative post. Battery posts are marked positive (+)
and negative (-) and are identified on the battery
case. Cable clamps should be tight on the terminal
posts and free of corrosion.

• If a “fast charger” is used while the battery is in the

vehicle, disconnect both vehicle battery cables before
connecting the charger to the battery. Do not use a
“fast charger” to provide starting voltage.

DEALER SERVICE

An authorized dealer has the qualified service personnel,

special tools, and equipment to perform all service opera-

tions in an expert manner. Service Manuals are available

which include detailed service information for your ve-

hicle. Refer to these Service Manuals before attempting any

procedure yourself.

NOTE:

Intentional tampering with emissions control sys-

tems may void your warranty and could result in civil

penalties being assessed against you.

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SERVICING AND MAINTENANCE

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WARNING!

You can be badly injured working on or around a
motor vehicle. Only do service work for which you
have the knowledge and the proper equipment. If you
have any doubt about your ability to perform a service
job, take your vehicle to a competent mechanic.

Engine Oil — Gas Engine

Change Engine Oil

The oil change indicator system will remind you that it is

time to take your vehicle in for scheduled maintenance.

Refer to the “Maintenance Plan” for further information.

NOTE:

Under no circumstances should oil change inter-

vals exceed 10,000 miles (16,000 km), twelve 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.

Gasoline Engine Oil Selection

For best performance and maximum protection under all

types of operating conditions, the manufacturer only rec-

ommends engine oils that are API Certified and meet the

requirements of FCA Material Standard MS-6395.

American Petroleum Institute (API) Engine Oil
Identification Symbol

This symbol means that the oil has

been certified by the American Pe-

troleum Institute (API). The manu-

facturer only recommends API Cer-

tified engine oils.
This symbol certifies 0W-20, 5W-20,

0W-30, 5W-30 and 10W-30 engine

oils.

CAUTION!

Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is not
covered by the New Vehicle Limited Warranty.

Engine Oil Viscosity — 3.6L Engine

Mopar SAE 0W-20 engine oil approved to FCA Material

Standard MS-6395 is recommended for all operating tem-

peratures. This engine oil improves low temperature start-

ing and vehicle fuel economy.

SERVICING AND MAINTENANCE

499

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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.
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 or equiva-

lent 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.
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.

Disposing Of Used Engine Oil And Oil Filters

Care should be taken in disposing of used engine oil and

oil filters from your vehicle. Used oil and oil filters,

indiscriminately discarded, can present a problem to the

environment. Contact an authorized dealer, service station

or governmental agency for advice on how and where used

oil and oil filters can be safely discarded in your area.

500

SERVICING AND MAINTENANCE

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Engine Oil Filter

The engine oil filter should be replaced with a new filter at

every engine oil change.

Engine Oil Filter Selection

This manufacturer’s engines have a full-flow type dispos-

able oil filter. Use a filter of this type for replacement. The

quality of replacement filters varies considerably. Only

high quality filters should be used to assure most efficient

service. Mopar engine oil filters are high quality oil filters

and are recommended.

Engine Air Cleaner Filter

Refer to the “Maintenance Plan” in this section for the

proper maintenance intervals.

NOTE:

Be sure to follow the “Severe Duty Conditions”

maintenance interval if applicable.

WARNING!

The air induction system (air cleaner, hoses, etc.) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air

(Continued)

WARNING! (Continued)

cleaner, hoses, etc.) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the ve-
hicle with the air induction system (air cleaner, hoses,
etc.) removed. Failure to do so can result in serious
personal injury.

Engine Air Cleaner Filter Selection

The quality of replacement engine air cleaner filters varies

considerably. Only high quality filters should be used to

assure most efficient service. Mopar engine air cleaner

filters are a high quality filter and are recommended.

Engine Air Cleaner Filter Inspection And
Replacement

Inspect engine air cleaner filter for dirt and or debris, if you

find evidence of either dirt or debris you should change

your air cleaner filter.

SERVICING AND MAINTENANCE

501

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RAM 1500 (2019 year). Manual - part 31