Table 1: Maximum Oil Drain Interval
(A) Severe-Duty (If vehicle meets any of these conditions) (B) Normal-Duty (If vehicle meets both conditions)
Average fuel economy is less than 7 mpg (2.98 km/liter), or idle
time is 40 percent or greater, or vehicle operates in dusty
conditions, or gross vehicle weight is greater than 46,000 lb
(20,865 kg).
Average fuel economy is greater than 7 mpg (2.98 km/liter) and
gross vehicle weight is less than 46,000 lb (20,865 kg).
Vehicle uses the severe-duty oil drain interval (A) Vehicle uses the normal-duty oil drain interval (B)
If equipped with a 15 qt (14.2 liter) oil pan1: 9,000 mi (14,500 km),
500 hours, 12 months, or 2,000 gallons (7,571 liters) of fuel,
whichever comes first.
If equipped with a 15 qt (14.2 liter) oil pan1: 15,000 mi (24,000
km), 500 hours, 12 months, or 2,000 gallons (7,571 liters) of fuel,
whichever comes first.
If equipped with a 19 qt (18 liter) oil pan1: 12,000 mi (19,000 km),
550 hours, 12 months, or 2,000 gallons (7,571 liters) of fuel,
whichever comes first.
If equipped with an 19 qt (18 liter) oil pan1: 20,000 mi (32,000
km), 550 hours, 12 months, or 2,000 gallons (7,571 liters) of fuel,
whichever comes first.
Table 2: Oil Drain Interval
With 15 qt [14.2 liter] oil pan With 19 qt [18 liter] oil pan
Refuse
truck, Mixer
or Dump
truck
Miles Kilometers Hours Months Miles Kilometers Hours Months
ENGINE MAINTENANCE - Engine Lubrication and Filter Intervals
44 Y53-1183-1G1 (05/19)
2
To Next Page
Loading...
