2021 Freightliner Columbia technical service bulletins
14 technical service bulletins and manufacturer communications cover the 2021 Freightliner Columbia.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- CX Advocate for TufTrac M12 Bolts (TSB-32-057-FTL)
- Technical Service Bulletin for TufTrac M12 Bolts
- Important Campaign Information letter communicating that SF660 Field Service Campaign is Replaced by FL967.
- Revised Field Service Campaign for Drag Link Tapered Joint
- Field Service Campaign for Drag Link Tapered Joint
- ConMet Front Hub to Rotor Fasteners
- Warranty Information letter announcing that DTNA is increasing the Standard Diagnostic Times (SDTs) shown
- Warranty Information Letter announcing DTNA is adjusting the Standard Repair Times (SRTs) shown
- Revised Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring
- Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring
- Service Bulletin for Guidelines for Cleaning and Disinfecting Cab Surfaces
- Detroit Field Service campaign for DETROIT Export DD15 and DD13 Valve Lash Adjustment, Throttle Connector...
- Ss 1033638
- Ss 1032974
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