Look up by topic
Fluids & Fill Amounts Bolt Tightness When to Service Warning Lights & Codes How to Fix It
Print & reference
Print Sheets Words Explained
Text
All Trucks›When to Service
Topic

When to ServiceHow often to change oil, filters and coolant

Pick a truck

Every table on the next page has a year box. Set it and the rows that do not apply drop away.

Freightliner · 2018-2026
Cascadia 126
13 entries
Open →
Kenworth · 2013-2026
T680
13 entries
Open →
Peterbilt · 2013-2026
Model 579
13 entries
Open →
Volvo · 2018-2026
VNL 760 / 860
12 entries
Open →
International · 2017-2026
LT625
15 entries
Open →
Mack · 2018-2026
Anthem 64T
11 entries
Open →
Western Star · 2023-2026
57X
11 entries
Open →
Kenworth · 2010-2026
W900L
14 entries
Open →
Peterbilt · 2007-2025
Model 389
13 entries
Open →
Freightliner · 2013-2026
122SD
11 entries
Open →
Freightliner · 2008-2017
Cascadia 116 (1st Gen)
11 entries
Open →
Freightliner · 2000-2013
Columbia CL120
13 entries
Open →
Freightliner · 2002-2017
Coronado
12 entries
Open →
Freightliner · 2000-2007
Century Class C120
12 entries
Open →
Freightliner · 2000-2010
FLD120 / Classic
12 entries
Open →
Kenworth · 2000-2010
T2000
12 entries
Open →
Kenworth · 2007-2017
T660
12 entries
Open →
Kenworth · 2000-2026
T800
12 entries
Open →
Kenworth · 2019-2026
W990
12 entries
Open →
Mack · 2000-2007
Vision CXN613
11 entries
Open →
Mack · 2006-2020
Pinnacle CXU
10 entries
Open →
International · 2007-2017
ProStar
12 entries
Open →
International · 2009-2026
LoneStar
12 entries
Open →
Western Star · 2000-2026
4900
12 entries
Open →
Western Star · 2015-2026
5700XE
10 entries
Open →
Peterbilt · 2000-2007
Model 379
11 entries
Open →
Peterbilt · 2006-2018
Model 387
12 entries
Open →
Peterbilt · 2013-2025
Model 567
12 entries
Open →
Peterbilt · 2025-2026
Model 589
12 entries
Open →
Volvo · 2010-2025
VNL 670
11 entries
Open →
Volvo · 2010-2025
VNL 780
12 entries
Open →
Volvo · 2000-2026
VNM
11 entries
Open →
TorqueLibrary — A research compilation, not an OEM manual. Green means published and traceable; amber means second-hand, so check it. Where nothing was published the page says so rather than guessing.
Built from OEM operator manuals, federal service bulletins and industry standards (SAE, TMC, Bendix, Michelin, ConMet, Accuride). Confirm every number against the manual for your specific VIN before you turn a wrench.