Peterbilt On highway trucks

Coolant capacity & service interval

Peterbilt On highway trucks utilize coolant with a capacity range of 26,5 to 57 liters. Service intervals include 400000 km/ 24 months/ 6000 hours, 600000 miles/ 72 months, 750000 miles/ 72 months/ 22000 hours, 750000 miles/ 12000 hours, 1200000 km/ 22000 hours, and 96 months/ 15000 hours. The data covers 15 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
579 New model, MX-11 (2021- )
  • Use: Alternative (acceptable)
  • Capacity 47 liter
  • Change 600000 miles/ 72 months
  • Code: Paccar
579 New model, MX-11 (2021- )
  • Use: Off-Highway use
  • Capacity 47 liter
  • Change 96 months/ 15000 hours
  • Code: Paccar
579 New model, MX-11 (2021- )
  • Use: On-road use
  • Capacity 47 liter
  • Change 750000 miles/ 12000 hours
  • Code: Paccar
579 New model, MX-13 (2021- )
  • Use: Alternative (acceptable)
  • Capacity 47 liter
  • Change 600000 miles/ 72 months
  • Code: Paccar
579 New model, MX-13 (2021- )
  • Use: Off-Highway use
  • Capacity 47 liter
  • Change 96 months/ 15000 hours
  • Code: Paccar
579 New model, MX-13 (2021- )
  • Use: On-road use
  • Capacity 47 liter
  • Change 750000 miles/ 12000 hours
  • Code: Paccar
389, GHG17 (2016- )
  • Use: On-road use
  • Capacity 53-57 liter
  • Change 750000 miles/ 72 months/ 22000 hours
389, GHG17 (2016- )
  • Use: Off-road use
  • Capacity 53-57 liter
  • Change 96 months/ 15000 hours
579 (2012-2013)
  • Use: Normal
  • Capacity 26,5 liter (Engine only)
  • Change 400000 km/ 24 months/ 6000 hours
  • Code: Cummins
579 (2012-2013)
  • Use: Off-Highway use
  • Capacity 53-57 liter
  • Change 96 months/ 15000 hours
  • Code: Paccar
579 (2012-2013)
  • Use: Highway use
  • Capacity 53-57 liter
  • Change 1200000 km/ 22000 hours
  • Code: Paccar
389, EPA 10 (2010-2016)
  • Use: On-road use
  • Capacity 53-57 liter
  • Change 750000 miles/ 72 months/ 22000 hours
389, EPA 10 (2010-2016)
  • Use: Off-road use
  • Capacity 53-57 liter
  • Change 96 months/ 15000 hours
389, EPA 07 (2007-2010)
  • Use: On-road use
  • Capacity 53-57 liter
  • Change 750000 miles/ 72 months/ 22000 hours
389, EPA 07 (2007-2010)
  • Use: Off-road use
  • Capacity 53-57 liter
  • Change 96 months/ 15000 hours

Other Systems