Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,865 bulletins for FREIGHTLINER
TechTalk6683
Oct 23, 2020
220000 SEATS
Tech Talk discussion on removing bottom cushion for driver seat.
TechTalk7808
Oct 22, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on ECM not seeing PTO On signal.
TechTalk7815
Oct 22, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on a Cranking issue. Engine will attempt to crank when turning on master disconnect switch.
V-RC-2020090007
Oct 22, 2020
022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
Inspect Leaf Spring Shims
TechTalk7526
Oct 21, 2020
050000 PARKING BRAKE
Tech Talk discussion on M2 dash says"park brake not set".
TechTalk7807
Oct 20, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on truck came in with check engine light. spn 4334/fmi 7 def pressure low.
TechTalk7785
Oct 20, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on DL8 CGW connection issues for D20M8.
TechTalk7778
Oct 16, 2020
110000 ELECTRICAL SYSTEM
Tech Talk discussion on ESPAR units not functioning.
SB09-038
Oct 16, 2020
060000 ENGINE AND ENGINE COOLING
Freightliner Service Bulletin for Air Cleaner Support Bracket Bolt Replacement. On New Cascadia vehicles, the air filter housing rear mounting bracket bolts may be found to be loose or missing. If allowed to continue, this can lead to compl
TechTalk7695
Oct 16, 2020
110000 ELECTRICAL SYSTEM
Tech Talk discussion on Virtual Tech connection issues.
ICI20-033
Oct 15, 2020
110000 ELECTRICAL SYSTEM
Important Campaign Information Letter for SF576, SF610, & SF611 - Revised Bulletins. This letter is to inform you that revised bulletins for FOTA Field Service Campaigns SF576, SF610, and SF611 are available on DTNAConnect. Please print and
CALFTL32-008
Oct 15, 2020
020000 SUSPENSION
Customer Advisory Letter for Drive Axle Leaf Spring Pin Hex Nut Torque Inspection. Select New Cascadia vehicles may have been delivered to customers with insufficient torque applied to the hex nuts at the front of the spring hanger.
SF610REV
Oct 15, 2020
110000 ELECTRICAL SYSTEM
Revised Field Service Campaign for Cascadia CTP Initialization. Certain vehicles equipped with DTNA's proprietary Common Telematics Platform (CTP) are not communicating and, therefore, are unable to benefit from over-the-air software update
SF576REV4
Oct 15, 2020
110000 ELECTRICAL SYSTEM
Revised Field Service Campaign sent out to customers to fix Common Telematics Platform (cTP), and Truck Data Center (TDC) communication issues. Certain vehicles built with DTNA's proprietary Common Telematics Platform (CTP), and Truck Data
TechTalk7786
Oct 15, 2020
118000 ELECTRICAL SYSTEM:SOFTWARE
Tech Talk discussion on p4 gcw04t flashed to 19.45.1. Forward and lane camera not detected.
SF611REV
Oct 15, 2020
110000 ELECTRICAL SYSTEM
Revised Field Service Campaign for Cascadia CTP Reset. Certain vehicles equipped with DTNA's proprietary Common Telematics Platform (CTP) are not communicating and, therefore, are unable to benefit from over-the-air software updates. The CT
TechTalk7795
Oct 15, 2020
030000 SERVICE BRAKES, HYDRAULIC
Tech Talk discussion on New Cascadia Trailer Brakes Sticking.
TechTalk5628
Oct 14, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on Cummins fault 4769. DEF tank level sensor fault.
TechTalk6374
Oct 14, 2020
060000 ENGINE (PWS)
Tech Talk discussion on a 2015 Cascadia that will not start after replacing APU batteries.
CALFTL60-003
Oct 13, 2020
060000 ENGINE AND ENGINE COOLING
Customer Advisory Letter for New Cascadia Cummins ISX12N Natural Gas Cab Mount Heat Shield Installation.
TechTalk7764
Oct 13, 2020
110000 ELECTRICAL SYSTEM
Tech Talk discussion on D20M8 - SPN521004/FMI 14.