2021 Thomas Built Buses Saf-T-Liner Efx technical service bulletins
53 technical service bulletins and manufacturer communications cover the 2021 Thomas Built Buses Saf-T-Liner Efx, including one warranty extension.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Warranty Information letter for Detroit Line or Line Seal, High Pressure Fuel Injector Standard Repair...
- Technical Service Bulletin for Electrical Wiring Modifications for Type DFootwell Heater
- Service Solution for EFX AC Upper bracket TBB 130987 replaced with TBB 248310
- Service Solution for EFX Shock Mount Frame Rail Crack Repair
- Service Solution for HDX / EFX front lighting replacement
- Service Solution for Power steering Pump TBB 61280827 replacement with TBB 246122
- Extended Warranty Policy for certain Cummins B6.7 engines for TBB vehicle DEF headers for EPA and CARB...
- CX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test...
- Service Solution for Detroit Successful Regen Reference for GHG17 DD Engines
- Revised Emissions Recall: Cummins DEF Sensor Shortage
- Important Campaign Information letter for FL974
- Emissions Recall: Cummins DEF Sensor Shortage
- Warranty Policy Letter for battery tags
- Important Campaign Information Letter for Dealer Travel for Campaign Performance – TBB.
- Revised Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance
- Thomas Built Buses Product Awareness Bulletin on MY2021 Cummins B6.7 Containment Plan
- Revised Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing
- Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing
- Thomas Built Buses Product Awareness Bulletin on Lettering Changes
- Tech Talk discussion about power steering fluid.
- Warranty Information Letter informing that to ensure that DTNA policies and service network practices...
- Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance
- Important Campaign Information letter announcing Dealer Travel for Campaign Performance
- Thomas Built Buses Product Awareness Bulletin on Heater Hose Changes
- Warranty Information Letter for Detroit and TBB Parchment Format Update
- Thomas Built Buses Product Awareness Bulletin on National Driver’s Seat Update
- Service Bulletin for Guidelines for Cleaning and Disinfecting Cab Surfaces
- Thomas Built Buses Product Awareness Bulletin on “School Bus” Lettering
- Warranty Information Letter for Warranty Training Online
- Warranty Policy Letter for Handling for Authorized Service Location Part Transfers
- Warranty Policy Letter for Chassis Progressive Damage Policy Change
- Warranty Policy Letter for Handling Change: Over the Counter Aftermarket Parts Replacement Program
- Thomas Built Buses Product Awareness Bulletin on Defender Composite Stop Arm Changes
- Thomas Built Buses Product Awareness Bulletin on PV360 NS Camera – Type D
- Warranty Policy Letter explaining the Warranty Department is aligning with the frame rail repair policy,...
- Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and...
- Thomas Built Buses Product Awareness Bulletin on Buy America Cummins B6.7 Engine
- Thomas Built Buses Product Awareness Bulletin on Roof Top Lettering (Addendum)
- Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and...
- Thomas Built Buses Product Awareness Bulletin on 12V Outlets Update
- Revision to a Warranty Policy Letter announcing the One Stop Supplier Extended Program Launch
- Service Bulletin for Guidelines for Repairing or Replacing an Electrical Harness
- Thomas Built Buses Product Awareness Bulletin on Power Outlet
- Warranty Policy Letter announcing the One Stop Supplier Extended Program Launch
- Thomas Built Buses Product Awareness Bulletin on Data Book Update
- Thomas Built Buses Product Awareness Bulletin on Lettering Update
- Warranty Policy letter announcing service locations have 90 calendar days from delivery to open a repair...
- Thomas Built Buses Product Awareness Bulletin on Allison 7 Year Warranty
- Thomas Built Buses Product Awareness Bulletin on Freedman Seating Update
- Thomas Built Buses Product Awareness Bulletin on Slide – n Click Update
- Thomas Built Buses Product Awareness Bulletin on Lamp Monitors
- Thomas Built Buses Product Awareness Bulletin on ESC Update EFX and HDX
- Thomas Built Buses Product Awareness Bulletin on Corrosion Protection EFX & HDX
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