1999 DODGE RAM service schedule

VISUAL INSPECTION
1) Check Water-In-Fuel (WIF) sensor electrical connector for\
corrosion, damaged terminals or wiring and tight fit on engine wiring
harness. WIF sensor is located in bottom of fuel filter/water
separator. See Fig. 1.
2) Check for water in fuel filter/water separator by placing
drain pan below drain tube at fuel filter/water separator. See Fig. 1.
3) With engine not running, rotate handle on drain valve
forward, toward front of vehicle to OPEN position. Drain valve is
located near top of fuel filter/water separator. See Fig. 1. Drain
water from fuel filter/water separator.
4) If no water exists and a clean flow of diesel fuel exists,
rotate handle on drain valve back to CLOSE position. Go to next step.
If water exists, allow water to drain until clean flow of diesel fuel
exists. Rotate handle on drain valve back to CLOSE position. Go to
next step.
5) Verify fuel filter/water separator has been serviced
according to proper service schedule. See SERVICE & ADJUSTMENT
SPECIFICATIONS - TRUCKS article.
6) Check color of Filter Minder. Filter Minder is located on
top cover on air filter housing, just above air filter. DO NOT remove
air filter from air filter housing for inspection. If Yellow disc in
Filter Minder has reached Red zone, remove and inspect air filter. See
Fig. 2 . If air filter is dirty, replace air filter and reset Filter
Minder by pressing rubber button on top of Filter Minder.
NOTE: The Yellow disc in Filter Minder may reach Red zone if air
intake is restricted or air filter has become wet during
heavy rain or snow. If air filter has become wet, allow air
filter to dry during normal engine operation and reset Filter
Minder by pressing rubber button on top of Filter Minder.
7) Ensure intercooler inlet and outlet duct clamps are tight
and front of intercooler is not restricted with dirt. See Fig. 3.
Fig. 2: Identifying Filter Minder Components
Courtesy of Chrysler Corp.

MAIN TE N AN CE IN FO RM ATIO N

1999 D odge P ic ku p R 1500
1997-99 MAINTENANCE
Chrysler Motors Maintenance Information
Dodge: Ram Pickup R1500
Ram Pickup R2500
Ram Pickup R3500
* PLEASE READ THIS FIRST *
Before preforming maintenance on vehicle, ensure that all
cautions and warnings have been observed to prevent vehicle damage or
personal injury. See CAUTIONS & WARNINGS.
NOTE: For scheduled maintenance intervals and the related fluid
capacities, fluid specifications and labor times for major
service intervals, see SCHEDULED SERVICES article below:
R1500
* SCHEDULED SERVICES - NORMAL SERVICE (GAS)
* SCHEDULED SERVICES - SEVERE SERVICE (GAS)
* SCHEDULED SERVICES - NORMAL SERVICE (DIESEL)
* SCHEDULED SERVICES - NORMAL SERVICE (DIESEL)
R2500
* SCHEDULED SERVICES - NORMAL SERVICE (GAS)
* SCHEDULED SERVICES - SEVERE SERVICE (GAS)
* SCHEDULED SERVICES - NORMAL SERVICE (GAS - MD)
* SCHEDULED SERVICES - SEVERE SERVICE (GAS - MD)
* SCHEDULED SERVICES - NORMAL SERVICE (DIESEL)
* SCHEDULED SERVICES - NORMAL SERVICE (DIESEL)
R3500
* SCHEDULED SERVICES - NORMAL SERVICE (GAS - MD)
* SCHEDULED SERVICES - SEVERE SERVICE (GAS - MD)
* SCHEDULED SERVICES - NORMAL SERVICE (DIESEL)
* SCHEDULED SERVICES - NORMAL SERVICE (DIESEL)
Warranty information and specifications for fluid
capacities, lubrication specifications, wheel and tire size,
and battery type are covered in this article.
MODEL IDENTIFICATION
VIN LOCATION
The Vehicle Identification Number (VIN) is located on the
left side of the dash panel at the base of the windshield. The VIN
chart explains the code characters.
VIN CODE ID EXPLANATION

M * Lago Alberto, Mexico
12-17 - Serial Number
* Sequential Production Number
MAINTENANCE SERVICE INFORMATION
LIGHT & HEAVY DUTY SERVICE DEFINITIONS
Maintenance service is recommended at different mileage
intervals based on Gross Vehicle Weight Rating (GVWR). See appropriate\
SERVICE SCHEDULES article.
Light Duty
Vehicles with GVWR of 8500 lbs. or less.
Heavy Duty
Vehicles with GVWR of 8501 lbs. or more.
SEVERE & NORMAL SERVICE DEFINITIONS
Service is recommended at mileage intervals based on vehicle
operation. Normal Service and Severe Service schedules are based on
the following primary operating conditions:
Normal Service
* Driven More Than 10 Miles Daily
* NO Severe Service Operating Conditions
Severe Service
NOTE: Use the Severe Service schedule if the vehicle to be serviced
is operated under ANY (one or more) of these conditions:
* Frequent Short Trips Of Less than 5 Miles (8 KM)
* Frequent Driving In Dusty Conditions
* Frequent Trailer Towing
* Frequent Idling
* More Than 50% Of Your Driving Is At Sustained High Speeds
During Hot Weather, Above 90
\bF (32\bC)
SERVICE POINT LOCATIONS

SCHEDULED SERVICES - NORMAL SERVICE (DIESEL)

1999 D odge P ic ku p R 1500
1997-99 MAINTENANCE
Chrysler Maintenance & Service Intervals
Diesel Engines
Normal Service
DODGE; RAM PICKUP Cummins Turbo Diesel: 5.9L VIN [D]
* READ THIS FIRST *
Before preforming maintenance on vehicle, ensure that all
cautions and warnings have been observed to prevent vehicle damage or
personal injury. See CAUTIONS & WARNINGS in MAINTENANCE INFORMATION
article in this section.
Introduction
The frequency of scheduled inspection and maintenance
services in this article are based on normal vehicle usage ONLY. The
following Severe conditions are NOT taken into account:
* Frequent short driving less than 5 Miles (8 Km).
* Frequent driving in dusty conditions.
* Frequent trailer towing.
* Extensive idling.
* More than 50% of your driving is at sustained high speeds
during hot weather, above 90
F (32C).
If the vehicle is operated mainly under any of these
conditions, this Normal service schedule article is inadequate. DO NOT
USE. Instead, use the Severe service schedule: See
SCHEDULED SERVICES - NORMAL SERVICE (DIESEL) .
6,000 MILE (10,000 KM)/6 MONTH NORMAL SERVICE
6,000 MILE (10,000 KM)/6 MONTH NORMAL SERVICE
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INSPECT 

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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 

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 Rotate Tires 


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 Lubricate Steering Linkage 

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REPLACE 

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 Engine Oil 


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 Engine Oil Filter 

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LUBRICATION SPECIFICATIONS 

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Material  Condition  Specification 

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SC HED ULE D S ER VIC ES - N O RM AL S ER VIC E ( G AS)

1 999 D odge P ic ku p R 1500
1997-99 MAINTENANCE
Chrysler Maintenance & Service Intervals
Gasoline Engines
Normal Service/Light Duty Trucks
DODGE; RAM PICKUP 1500: 3.9L VIN [X]
DODGE; RAM PICKUP 1500/2500: 5.2L VIN [Y]
DODGE; RAM PICKUP 1500/2500: 5.2L VIN [T]
DODGE; RAM PICKUP 1500/2500: 5.9L VIN [Z]
* READ THIS FIRST *
Before preforming maintenance on vehicle, ensure that all
cautions and warnings have been observed to prevent vehicle damage or
personal injury. See CAUTIONS & WARNINGS in MAINTENANCE INFORMATION
article in this section.
Introduction
The frequency of scheduled inspection and maintenance
services in this article are based on normal vehicle usage ONLY. The
following Severe conditions are NOT taken into account:
* Frequent short driving less than 5 Miles (8 Km).
* Frequent driving in dusty conditions.
* Frequent trailer towing.
* Extensive idling.
* More than 50% of your driving is at sustained high speeds
during hot weather, above 90
F (32C).
If the vehicle is operated mainly under any of these
conditions, this Normal service schedule article is inadequate. DO NOT
USE. Instead, use the Severe service schedule: See
SCHEDULED SERVICES - SEVERE SERVICE (GAS) .
7,500 MILE (12,000 KM)/6 MONTH NORMAL SERVICE
7,500 MILE (12,000 KM)/6 MONTH NORMAL SERVICE
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INSPECT 

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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 

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 Rotate Tires 


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 Lubricate Steering Linkage 

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REPLACE 

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 Engine Oil (
1) 

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1) - If mileage is less than 7,500 miles (12,000 KM) yearly, 

replace the oil filter at every oil change. 

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SC HED ULE D S ER VIC ES - S EVER E S ER VIC E ( D IE SEL)

1 999 D odge P ic ku p R 1500
1997-99 MAINTENANCE
Chrysler Maintenance & Service Intervals
Diesel Engines
Severe Service
DODGE; RAM PICKUP Cummins Turbo Diesel: 5.9L VIN [D]
* READ THIS FIRST *
Before preforming maintenance on vehicle, ensure that all
cautions and warnings have been observed to prevent vehicle damage or
personal injury. See CAUTIONS & WARNINGS in MAINTENANCE INFORMATION
article in this section.
Introduction
The frequency of scheduled inspection and maintenance
services in this article are based on Severe Duty vehicle usage ONLY.
Severe Duty vehicle usage is defined as any one of the following
conditions:
* Frequent short driving less than 5 Miles (8 16 Km).
* Frequent driving in dusty conditions.
* Frequent trailer towing.
* Extensive idling.
* More than 50% of your driving is at sustained high speeds
during hot weather, above 90
F (32C).
If none of these conditions apply, this Severe service
schedule article is excessive. DO NOT USE. Instead, use the Normal
service schedule: See SCHEDULED SERVICES - NORMAL SERVICE (DIESEL) .
3,000 MILE (5,000 KM) SEVERE DUTY SERVICE
3,000 MILE (5,000 KM) SEVERE DUTY SERVICE
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INSPECT 

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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 

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 Lubricate Steering Linkage 

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REPLACE 

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 Engine Oil 


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 Engine Oil Filter 

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LUBRICATION SPECIFICATIONS 

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Material  Condition  Specification 

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Engine Oil Ambient Temperature Above 10F SAE 15W-40 

(
1)  (-12C) To Over 30F (-1C)  


SC HED ULE D S ER VIC ES - S EVER E S ER VIC E ( G AS)

1 999 D odge P ic ku p R 1500
1997-99 MAINTENANCE
Chrysler Maintenance & Service Intervals
Gasoline Engines
Severe Service/Light Duty Trucks
DODGE; RAM PICKUP 1500: 3.9L VIN [X]
DODGE; RAM PICKUP 1500/2500: 5.2L VIN [Y]
DODGE; RAM PICKUP 1500/2500: 5.2L VIN [T]
DODGE; RAM PICKUP 1500/2500: 5.9L VIN [Z]
* READ THIS FIRST *
Before preforming maintenance on vehicle, ensure that all
cautions and warnings have been observed to prevent vehicle damage or
personal injury. See CAUTIONS & WARNINGS in MAINTENANCE INFORMATION
article in this section.
Introduction
The frequency of scheduled inspection and maintenance
services in this article are based on Severe Duty vehicle usage ONLY.
Severe Duty vehicle usage is defined as any one of the following
conditions:
* Frequent short driving less than 5 Miles (8 16 Km).
* Frequent driving in dusty conditions.
* Frequent trailer towing.
* Extensive idling.
* More than 50% of your driving is at sustained high speeds
during hot weather, above 90
F (32C).
If none of these conditions apply, this Severe service
schedule article is excessive. DO NOT USE. Instead, use the Normal
service schedule: See appropriate
SCHEDULED SERVICE - NORMAL SERVICE (GAS) article.
3,000 MILE (5,000 KM) SEVERE DUTY SERVICE
3,000 MILE (5,000 KM) SEVERE DUTY SERVICE
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INSPECT 

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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 

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 Rotate Tires 


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 Lubricate Steering Linkage 

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REPLACE 

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 Engine Oil 


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 Engine Oil Filter (
1) 

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Severe Service (4) ............... ( 2) ................. 60,000
Coolant ............................. ( 5) .................... ( 5)
Drive Belt ........................... 48 ................. 60,000
Engine Oil
Normal Service ..................... 6 .................... 7500
Severe Service .................... ( 2) ................... 3000
Engine Oil Filter
Normal Service
2.4L .............................. 6 .................... 7500
All Others ........................ 12 ................. 15,000
Severe Service
2.4L ............................. ( 2) ................... 3000
All Others ....................... ( 2) ................... 6000
PCV Valve ( 4)
Normal Service ..................... 48 ................. 60,000
Severe Service .................... ( 2) ................. 30,000
Spark Plugs
2.4L & 3.0L
Normal Service .................... 24 ................. 30,000
Severe Service ................... ( 2) ................. 30,000
3.3L & 3.8L
Normal Service ................... ( 2) ................ 100,000
Severe Service ................... ( 2) ................. 75,000
Spark Plug Wires
2.4L & 3.0L
Normal Service .................... 48 ................. 60,000
Severe Service ................... ( 2) ................. 60,000
3.3L & 3.8L
Normal Service ................... ( 2) ................ 100,000
Severe Service ................... ( 2) ................. 75,000
Automatic Transaxle Fluid, Filter
& Band Adjustment ( 6)
Normal Service ..................... 24 ................. 30,000
Severe Service .................... ( 2) ................. 15,000
Power Transfer Unit Fluid
(AWD - Severe Service) ( 7) ......... ( 2) ................. 15,000
Rear Differential & Overrunning
Clutch Fluid/n
(AWD - Severe Service) ( 7) ........ ( 2) ................. 21,000
( 1) - Different interval may be required for normal and severe
service. Severe service is described as use of ethanol fuel,
frequent short trip operation of less than 5 miles, long periods
of engine idling, trailer towing, police, taxi, local delivery
service, or operating in dusty or excessively hot conditions.
( 2) - Monthly interval is not available from manufacturer.
( 3) - Inspect air filter every 15,000 miles and replace as necessary.
Replace at 30,000 miles unless previously replaced during
inspection.
( 4) - Inspect at scheduled interval and replace as necessary. Inspect
every 30,000 miles after first scheduled interval if not
previously replaced at scheduled interval listed.
( 5) - Replace coolant at 45,000 miles or 36 months whichever occurs
first. Replace coolant at 36 months regardless of mileage. After
first coolant change, replace coolant every 24 months or 30,000
miles thereafter.
( 6) - Band adjustment required on 3-speed automatic transaxle.
( 7) - Normal service interval is not available from manufacturer.
Manufacturer lists service schedule only under severe service
conditions.









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REPLACEMENT INTERVALS (DAKOTA) ( 1)