Differential Model 248 (4WD) 7.3 Pts. (3.4L)
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Model 267 (2WD) 7 Pts. (3.3L)
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Model 267 (4WD) 7.8 Pts. (3.6L)
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Model 286 (2WD) 6.8 Pts. (3.2L)
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Model 286 (4WD) 10.1 Pts. (4.8L)
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Front Axle Model 216 6.8 Pts. (3.6L)
Lubricant
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Model 248 7.6 Pts. (3.6L)
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Transfer Case NV241 5 Pts. (2.7L)
Fluid
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NV241 HD 6.5 Pts. (3.5L)
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NV241 HD W/PTO 9 Pts. (4.9L)
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(
1) - Capacities are recommended or calculated levels. Always use
dipstick (if available) to measure level.
\f
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111,000 MILE (185,000 KM) SEVERE DUTY SERVICE
111,000 MILE (185,000 KM) SEVERE DUTY SERVICE\
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VERIFY
\b\
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Last Major Service Was Performed.
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INSPECT
\b\
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Exhaust System
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Brake Hoses
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Engine Coolant Level, Hoses & Clamps
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SERVICE
\b\
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Rotate Tires
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Lubricate Steering Linkage
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REPLACE
\b\
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Engine Oil
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Engine Oil Filter (
1)
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(
1) 8.0L: Change oil filter at every oil change.
5.9L: If mileage is less than 6,000 miles (9,600 Km) Yearly,
replace the oil filter at every oil change.
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LUBRICATION SPECIFICATIONS
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Material Condition Specification
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Engine Oil Ambient Temperature Above 0 F SAE 10W-30
(
1) (-18 C) To Over 100 F (38 C)
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Ambient Temperature Less Than SAE 5W-30
-20 F (-29 C) Up To 32 F (0 C)
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Engine All 50/50 Mixture Of
Coolant Distilled Water &
Ethylene Glycol
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Brake Fluid All DOT 3
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Steering All Mopar Multi-Mileage
Linkage Lubricant
Lubricant
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(
1) - SAE 10W-30 engine oil is preferred. Use only API approved
oil with Starburst Symbol.
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FLUID CAPACITIES
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Item Condition Specification (1)
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Engine Oil 5.9L: Drained, W/New Filter 5 Qts. (4.7L)
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8.0L: Drained, W/New Filter 5 Qts. (4.7L)
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5.9L: Drained 4.5 Qts. (4.2L)
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Engine 5.9L: Drained 20 Qts. (19L)
Coolant
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8.0L: Drained 24 Qts. (22.7L)
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(
1) - Capacities are recommended or calculated levels. Always use
dipstick (if available) to measure level.
\f
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114,000 MILE (190,000 KM) SEVERE DUTY SERVICE
114,000 MILE (190,000 KM) SEVERE DUTY SERVICE\
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VERIFY
\b\
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Last Major Service Was Performed.
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INSPECT
\b\
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Exhaust System
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Brake Hoses
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Engine Coolant Level, Hoses & Clamps
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SERVICE
\b\
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Lubricate Steering Linkage
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REPLACE
\b\
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Engine Oil
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Engine Oil Filter (
1)
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(
1) 8.0L: Change oil filter at every oil change.
5.9L: If mileage is less than 6,000 miles (9,600 Km) Yearly,
replace the oil filter at every oil change.
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LUBRICATION SPECIFICATIONS
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\b\
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\b\
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Material Condition Specification
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Engine Oil Ambient Temperature Above 0 F SAE 10W-30
(
1) (-18 C) To Over 100 F (38 C)
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Ambient Temperature Less Than SAE 5W-30
-20 F (-29 C) Up To 32 F (0 C)
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Engine All 50/50 Mixture Of
Coolant Distilled Water &
Ethylene Glycol
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Brake Fluid All DOT 3
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Steering All Mopar Multi-Mileage
Linkage Lubricant
Lubricant
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(
1) - SAE 10W-30 engine oil is preferred. Use only API approved
oil with Starburst Symbol.
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FLUID CAPACITIES
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\b\
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\b\
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Item Condition Specification (1)
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Engine Oil 5.9L: Drained, W/New Filter 5 Qts. (4.7L)
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8.0L: Drained, W/New Filter 5 Qts. (4.7L)
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5.9L: Drained 4.5 Qts. (4.2L)
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Engine 5.9L: Drained 20 Qts. (19L)
Coolant
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8.0L: Drained 24 Qts. (22.7L)
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(
1) - Capacities are recommended or calculated levels. Always use
dipstick (if available) to measure level.
\f
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117,000 MILE (185,000 KM) SEVERE DUTY SERVICE
117,000 MILE (185,000 KM) SEVERE DUTY SERVICE\
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VERIFY
\b\
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Last Major Service Was Performed.
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INSPECT
\b\
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Exhaust System
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Brake Hoses
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Engine Coolant Level, Hoses & Clamps
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SERVICE
\b\
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Rotate Tires
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Lubricate Steering Linkage
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REPLACE
\b\
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Engine Oil
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Engine Oil Filter (
1)
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(
1) 8.0L: Change oil filter at every oil change.
5.9L: If mileage is less than 6,000 miles (9,600 Km) Yearly,
replace the oil filter at every oil change.
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LUBRICATION SPECIFICATIONS
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\b\
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\b\
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Material Condition Specification
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Engine Oil Ambient Temperature Above 0 F SAE 10W-30
(
1) (-18 C) To Over 100 F (38 C)
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Ambient Temperature Less Than SAE 5W-30
-20 F (-29 C) Up To 32 F (0 C)
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Engine All 50/50 Mixture Of
Coolant Distilled Water &
Ethylene Glycol
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Brake Fluid All DOT 3
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Steering All Mopar Multi-Mileage
Linkage Lubricant
Lubricant
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(
1) - SAE 10W-30 engine oil is preferred. Use only API approved
oil with Starburst Symbol.
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FLUID CAPACITIES
\
\b\
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\b\
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Item Condition Specification (1)
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Engine Oil 5.9L: Drained, W/New Filter 5 Qts. (4.7L)
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8.0L: Drained, W/New Filter 5 Qts. (4.7L)
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5.9L: Drained 4.5 Qts. (4.2L)
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Engine 5.9L: Drained 20 Qts. (19L)
Coolant
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8.0L: Drained 24 Qts. (22.7L)
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(
1) - Capacities are recommended or calculated levels. Always use
dipstick (if available) to measure level.
\f
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120,000 MILE (199,000 KM) SEVERE DUTY SERVICE
120,000 MILE (199,000 KM) SEVERE DUTY SERVICE\
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VERIFY
\b\
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Last Major Service Was Performed.
SC HED ULE D S ER VIC ES
INSPECT
Exhaust System
Brake Hoses
Engine Coolant Level, Hoses & Clamps
Engine Air Cleaner & Air Pump Filters
Brake Linings
SERVICE
Lubricate Steering Linkage
Automatic Transmission Bands
Clean EGR Passages (5.9L)
REPLACE
Engine Oil
Engine Oil Filter (
1)
Automatic Transmission Fluid & Filter
Rear Axle Fluid
Front Axle Fluid (4x4)
Spark Plugs
Ignition Cables
PCV Valve (5.9L)
EGR Valve (5.9L)
Distributor Cap & Rotor (5.9L)
(
1) 8.0L: Change oil filter at every oil change.
5.9L: If mileage is less than 6,000 miles (9,600 Km) Yearly,
replace the oil filter at every oil change.
LUBRICATION SPECIFICATIONS
Material Condition Specification
Engine Oil Ambient Temperature Above 0 F SAE 10W-30
(
1) (-18 C) To Over 100 F (38 C)
Ambient Temperature Less Than SAE 5W-30
-20 F (-29 C) Up To 32 F (0 C)
Engine All 50/50 Mixture Of
Coolant Distilled Water &
Ethylene Glycol
Brake Fluid All DOT 3
SC HED ULE D S ER VIC ES
Model 286 (4WD) 10.1 Pts. (4.8L)
Front Axle Model 216 6.8 Pts. (3.6L)
Lubricant
Model 248 7.6 Pts. (3.6L)
(
1) - Capacities are recommended or calculated levels. Always use
dipstick (if available) to measure level.
LUBRICATION SPECIFICATIONS
LUBRICATION SPECIFICATIONS TABLE
Material Condition Specification
Engine Oil Ambient Temperature Above 0 F SAE 10W-30
(
1) (-18 C) To Over 100 F (38 C)
Ambient Temperature Less Than SAE 5W-30
-20 F (-29 C) Up To 32 F (0 C)
Engine All 50/50 Mixture Of
Coolant Distilled Water &
Ethylene Glycol
Brake Fluid All DOT 3
Automatic All ATF+2 Type 7176
Transmission
Fluid
Transfer Case All ATF+2 Type 7176
Fluid Or DEXRON III ATF
Manual NV-4500: All 75W-90 Synthc. API GL4
Transmission
Fluid NV-3500: All Mopar Manual
Transmission Fluid
Steering All Mopar Multi-Mileage
Linkage Lubricant
Lubricant
Wheel Bearing All High Temperature Multi-
Grease -Purporse EP Grease
Front All Mopar Multi-Mileage
Suspension Lubricant
Ball Joints
Lubricant
Chassis All Mopar Multi-Mileage
Lubricant Lubricant
Rear Axle All Mopar Hypoid Lubricant
Lubricant SAE 80W-90
(
2) GL-5 Gear Lube
4x4 Front All Mopar Hypoid Lubricant
Axle SAE 80W-90
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Model 286 (4WD) 10.1 Pts. (4.8L)
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Rear Axle Model 248 (2WD) 6.3 Pts. (3L)
Limited Slip
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Differential Model 248 (4WD) 7.3 Pts. (3.4L)
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Model 267 (2WD) 7 Pts. (3.3L)
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Model 267 (4WD) 7.8 Pts. (3.6L)
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Model 286 (2WD) 6.8 Pts. (3.2L)
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Model 286 (4WD) 10.1 Pts. (4.8L)
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Front Axle Model 216 6.8 Pts. (3.6L)
Lubricant
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Model 248 7.6 Pts. (3.6L)
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Transfer Case NV241 5 Pts. (2.7L)
Fluid
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NV241 HD 6.5 Pts. (3.5L)
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NV241 HD W/PTO 9 Pts. (4.9L)
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Power Take NV021 4.6 Pts. (2.1L)
Off Adapter
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Power Drained 2.7 Pts. (1.3L)
Steering
Fluid
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A/C Charge Capacity 32 Oz. (.9Kg)
Refrigerant
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Refrigerant A/C System Capacity 7.75 Oz. (230ML)
Oil
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Fuel Tank 119" & 139" Wheelbase Vehicles 26 Gal. (98L)
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All Others 35 Gal. (132L)
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(
1) - Capacities are recommended or calculated levels. Always use
dipstick (if available) to measure level.
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MISCELLANEOUS NOTES
* Once a month, check tire pressure and look for unusual wear
or damage.
* Once a month, Inspect battery and clean and tighten
terminals as required.
* Once a month, check fluid levels of coolant reservoir,
brake master cylinder, power steering & transmission.
Add fluids as required.
* Once a month, check all lights and all other electrical items
for correct operation
* Once a month, Inspect and clean wiper blades as required.
* Twice a year, lubricate the external lock cylinders.
ON-VEHICLE TESTING
CAUTION: When battery is disconnected, vehicle computer and memory
systems may lose memory data. Driveability problems may exist
until computer systems have completed a relearn cycle. See
COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION
before disconnecting battery.
DISABLING/ENABLING IGNITION & FUEL SYSTEMS
WARNING: To prevent engine from starting while performing tests,
always disable ignition and fuel systems.
Disabling Ignition & Fuel Systems
Remove Automatic Shutdown Relay (ASD) located in Power
Distribution Center (PDC). Refer to PDC cover for proper relay
location. PDC is located in engine compartment. On 5.9L diesel
engines, also disconnect fuel shutdown solenoid connector. Solenoid is
located behind upper intake manifold. See appropriate SYSTEM &
COMPONENT TESTING article in ENGINE PERFORMANCE section.
Enabling Ignition & Fuel Systems
When testing and/or repairs have been completed, verify
battery condition. Recharge battery as necessary, after starter tests
have been completed. Disconnect all test equipment. Install ASD relay.
On 5.9L diesel engines, reconnect fuel shutdown relay connector. On
all models, start engine several times to verify malfunction has been
corrected.
CRANKING TEST
NOTE: Ensure engine is at normal operating temperature. High
viscosity oil, extreme cold temperatures, or tight engine
will increase amperage draw.
1) Using a battery load tester, connect positive and negative
leads to battery. Connect inductive ammeter pick-up to positive
battery cable. Disable ignition and fuel systems. See
DISABLING/ENABLING IGNITION & FUEL SYSTEMS.
2) Ensure all lights and accessories are off. Place A/T in
Park position or M/T in Neutral position. Apply parking brake. Crank
engine and observe voltmeter reading. If voltage is more than 9.6
volts and cranking amperage draw is more than specified amps, proceed
to CIRCUIT RESISTANCE TESTS. See STARTER SPECIFICATIONS - CARS or
STARTER SPECIFICATIONS - TRUCKS.
3) If voltage is 12.5 volts or more and cranking amperage
draw is less than specified, check starter circuit components in the
following order:
starter solenoid, starter relay, starter relay circuit, park/neutral
position switch or transmission range sensor (A/T), clutch pedal
position switch (M/T), ignition switch, wiring harness and
connections.
CIRCUIT RESISTANCE TESTS
NOTE: If excessive resistance is not found in circuits being
tested, remove starter and proceed to BENCH TESTING.
Battery Connection Resistance Test
1) Disable vehicle ignition and fuel systems. See
DISABLING/ENABLING IGNITION & FUEL SYSTEMS. A voltmeter accurate to
one tenth of a volt will be needed for the following tests.