Replacement Intervals (Ram Pickup - Medium-Duty - Gasoline)

1999 Dodge and Ram Dakota SLT, 2D Pickup, 3.9 X, 4WD, StandardSECTION Replacement Intervals (Ram Pickup - Medium-Duty - Gasoline)
REPLACEMENT INTERVALS (RAM PICKUP - MEDIUM-DUTY - GASOLINE)(1)(2)

Component Months Miles
Air Filter
Normal Service 30 30,000
Severe Service (3) (4) 15,000
Coolant (5) (5)
Engine Oil & Filter
Normal Service 6 6000
Severe Service (3) 3000
Spark Plugs
Normal Service 30 30,000
Severe Service (3) 30,000
Spark Plug Wires
Normal Service 60 60,000
Severe Service (3) 60,000
Automatic Transmission Fluid, Filter & Band Adjustment
Normal Service 24 24,000
Severe Service (3) 12,000
Manual Transmission Fluid (6) (6)
Transfer Case Fluid (4WD)
Normal Service 36 36,000
Severe Service (3) 36,000
Front Differential Fluid (4WD) (7)
Severe Service (3) 12,000
Rear Differential Fluid (7)
Severe Service (3) 12,000
Repack Front Wheel Bearings (2WD)
Normal Service 18 18,000
Severe Service (3) 24,000
(1) Medium-duty vehicles apply to 2500 and 3500 Calif. models with 8.0L engine.
(2) Different interval may be required for normal and severe service. Severe service is described as long periods of engine idling, frequent short trip operation of less than 5 miles, trailer towing, off-highway operation, snow removal operation, or operating in dusty or excessively hot conditions.
(3) Monthly interval is not available from manufacturer.
(4) Inspect air filter every 15,000 miles and replace as necessary. Replace at 30,000 miles unless previously replaced during inspection.
(5) Replace coolant at 36,000 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) Service interval is not available from manufacturer.
(7) Normal service interval is not available from manufacturer. Manufacturer lists service schedule only under severe service conditions.
RENDER: 1.0x

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