Dodge 3500 Diesel (2008 year). Manual

EMISSION CONTROL SYSTEM MAINTENANCE

The Scheduled maintenance services, listed in bold type
in this section (Section 8) must be done at the times or
mileages specified to assure the continued proper func-
tioning of the emission control system. These, and all
other maintenance services included in this manual,
should be done to provide best vehicle performance and
reliability. More frequent maintenance may be needed for
vehicles in severe operating conditions, such as dusty
areas and very short trip driving.

Inspection and service also should be done anytime a
malfunction is suspected.

NOTE:

Maintenance, replacement, or repair of the emis-

sion control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part which has been
certified pursuant to U.S. EPA or, in the State of Califor-
nia, California Air Resources Board regulations.

MAINTENANCE SCHEDULES — 6.7L TURBO
DIESEL

CAUTION!

Failure to perform the required maintenance items
may result in damage to the vehicle.

At Each Stop for Fuel

• Check the engine oil level about 30 minutes after a

fully warmed engine is shut off. Checking the oil level
while the vehicle is on level ground will improve the
accuracy of the oil level reading. Add oil only when
the level is at or below the ADD or MIN mark.

• Check the windshield washer solvent and add if

required. When refilling the washer fluid reservoir,

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take some washer fluid and apply it to a cloth or towel
and wipe clean the wiper blades, this will help blade
performance.

Once a Month

• Check tire pressure and look for unusual wear or

damage.

• Inspect the batteries and clean and tighten the termi-

nals as required.

• Check the fluid levels of coolant reservoir, brake

master cylinder, and transmission and transfer case (if
equipped), add as needed.

• Check all lights and all other electrical items for correct

operation.

• Drain water from the fuel filter.
• Check Filter Minder™ (If Equipped). Replace air

cleaner filter element if necessary.

At Each Oil Change

• Change the engine oil filter.
• Inspect the exhaust system.
• Inspect the brake hoses.
• Inspect the U-Joints (if equipped) and front suspension

components.

• Check the automatic transmission fluid level.
• Check the manual transmission fluid level.
• Check the coolant level, hoses, and clamps.
• Lubricate outer tie rod ends (4X4) models only.
• Lubricate Front Drive Shaft Fitting (4X4).

Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.

MAINTENANCE SCHEDULES

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Oil Change Indicator System

Your vehicle is equipped with an engine oil change
indicator system. This system will alert you when it is
time to change your engine oil by displaying the words
“Oil Change Required” on your Electronic Vehicle Infor-
mation Center (EVIC). The engine oil change indicator
system is duty cycle based, which means the engine oil
change interval may fluctuate depending on your per-
sonal driving style. Driving styles such as frequent stop
and go type driving can increase the frequency of the
engine oil change. This is the result of more frequent
regeneration of the exhaust aftertreatment system, which
can decrease the life of the engine oil. Failure to change
the engine oil per the maintenance schedule can result in
internal engine damage.

For information on resetting the Oil Change Indicator
message, refer to “Oil Change Required – If Equipped,”

under “System Status (EVIC Displays)” in the “Electronic
Vehicle Information Center (EVIC)” Section of this
manual.

Perform Service Indicator

Your vehicle will require emissions maintenance at a set
interval. To help remind you when this maintenance is
due, the Electronic Vehicle Information Center (EVIC)
will display “Perform Service”. When the “Perform Ser-
vice” message is displayed on the EVIC it is necessary to
have the emissions maintenance performed. Emissions
maintenance includes replacing the Closed Crankcase
Ventilation (CCV) filter element, cleaning of the EGR
Cooler, and cleaning of the EGR Valve. The procedure for
clearing and resetting the

9Perform Service9 indicator

message is located in the appropriate Service Informa-
tion.

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Maintenance Schedule

(Miles)

(7,500)

(15,000)

(22,500)

(30,000)

(37,500)

Kilometers

12 000

24 000

36 000

48 000

60 000

[Months]

[6]

[12]

[18]

[24]

[30]

Change engine oil and engine oil filter. (Under no cir-
cumstances should oil change intervals exceed 12 000
km (7,500 mi) or 6 months, which ever comes first).

Lubricate Front Drive Shaft Fitting (4X4).

Rotate tires.

Lubricate outer tie rod ends.

Inspect the transfer case fluid (4X4).

Change front and rear axle fluid (4X4).

Replace fuel filter element.

Inspect the brake linings, replace if necessary.

Inspect and adjust parking brake if necessary.

Inspect front wheel bearings.

Inspect drive belt, replace as necessary.

MAINTENANCE SCHEDULES

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(Miles)

(45,000)

(52,500)

(60,000)

(67,500)

(75,000)

Kilometers

72 000

84 000

97 000

109 000

121 000

[Months]

[36]

[42]

[48]

[54]

[60]

Change engine oil and engine oil filter.

Lubricate Front Drive Shaft Fitting (4X4).

Rotate tires.

Lubricate outer tie rod ends.

Change the transfer case fluid (4X4).

Change front and rear axle fluid (4X4).

Change the automatic transmission fluid & filter if
using your vehicle for any of the following: police,
taxi, fleet or frequent trailer towing.

Change manual transmission fluid.

Flush and replace engine coolant at 60 months, if
not replaced at 100,000 miles (160 000 km).***

Inspect drive belt, replace as necessary.

Replace fuel filter element.

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(Miles)

(45,000)

(52,500)

(60,000)

(67,500)

(75,000)

Kilometers

72 000

84 000

97 000

109 000

121 000

[Months]

[36]

[42]

[48]

[54]

[60]

Inspect the brake linings, replace if necessary.

Inspect and adjust parking brake if necessary.

Inspect front wheel bearings.

Replace Crankcase Ventilation Filter (CCV).

Clean EGR Valve**.

Clean EGR Cooler**.

MAINTENANCE SCHEDULES

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(Miles)

(82,500)

(90,000)

(97,500)

(100,000)

(105,000)

Kilometers

133 000

145 000

157 000

160 000

169 000

[Months]

[66]

[72]

[78]

[84]

Change engine oil and engine oil filter.

Lubricate Front Drive Shaft Fitting (4X4).

Rotate tires.

Lubricate outer tie rod ends.

Flush and replace engine coolant, if not replaced at
60 mos.***

Inspect the transfer case fluid (4X4).

Change front and rear axle fluid (4X4).

Inspect drive belt, replace as required.*

Replace fuel filter element.

Inspect front wheel bearings.

Inspect brake linings.

Inspect and adjust parking brake if necessary.

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(Miles)

(112,500)

(120,000)

(127,50)

(135,000) (142,500) (150,000)

Kilometers

181 000

193 000

205 0000

217 000

229 000

241 000

[Months]

[90]

[96]

[102]

[108]

[114]

[120]

Change engine oil and engine oil filter.

Lubricate Front Drive Shaft Fitting (4X4).

Rotate tires.

Lubricate outer tie rod ends.

Flush and replace engine coolant at 120 months,
if not replaced at 100,000 miles (161 000 km).***

Inspect drive belt, replace as required.*

Change transfer case fluid (4X4).

Check transfer case fluid level (4X4).

Change front and rear axle fluid (4X4).

Change the automatic transmission fluid & filter.

Change manual transmission fluid.

Replace fuel filter element.

Inspect front wheel bearings.

MAINTENANCE SCHEDULES

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(Miles)

(112,500)

(120,000)

(127,50)

(135,000) (142,500) (150,000)

Kilometers

181 000

193 000

205 0000

217 000

229 000

241 000

[Months]

[90]

[96]

[102]

[108]

[114]

[120]

Inspect the brake linings, replace if necessary.

Inspect and adjust parking brake if necessary.

Adjust valve lash clearance.

Replace Crankcase Ventilation Filter (CCV).

Clean the EGR Valve.

Clean the EGR Cooler.

Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.

*This maintenance is not required if belt was previously
replaced.

**The EGR Valve and EGR Cooler maintenance will be
covered by the manufacturer only at this maintenance
interval, for vehicles registered in California, Maine,
Massachusetts, New York and Vermont.

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Dodge 3500 Diesel (2008 year). Manual - part 31