Inspect external hardware and connections at every oil change.
Professionals built on Integrity, who strive for Excellence
Oil Capacity
Normal oil change (including filters)
- VN D12 (8.75 gallons)
- VN D13 (9.5 gallons)
Every 400K Miles-either clean the ash from DPF or replace DPF
After-treatment Device
- VN D12 (8.75 gallons)
- VN D13 (9.5 gallons)
Change
- Oil filters and Fuel filters
- Grease chassis
- Coolant filter
- Grease Clutch
Inspect
- Coolant Test
- Belts & Pulleys
- Drive Line
- Engine Air Filter
- Cab Air Filter
- Accessory Drive
- Suspension Bushing/Axle Torque Rods
- Clutch Reservoir Fluid Level
- Oil Levels in Diff/Transmission
- Fuel Tank Ventilation Filter
Every 150k Miles
+ Vehicles built through April 2012, CLEAN the after-treatment hydrocarbon doser
– (2584-11-02-01 After-treatment Doser, Clean)
+ Vehicles built May 2012 and newer REPLACE the after-treatment hydrocarbon doser
+ Drain DEF tank, replace DEF pump main filter and clean DEF tank neck filter at the following intervals.
Grease
- Door Lock Mechanism
- Hood Lock Level
- Driveshaft
Change
- Power Steering Reservoir w/ Dexron III
Copyright © TAT Express Inc. Dallas Diesel Repair
4140 Langdon Rd., Dallas, TX 75241 Phone: (972)225-3017
