Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,865 bulletins for FREIGHTLINER
SB54-336
Sep 16, 2020
110000 ELECTRICAL SYSTEM
Freightliner Service Bulletin for Rewiring the MPC2 Camera Fuse. The multipurpose camera 2 (MPC2) power is supplied via fuse 14 (F14) in New Cascadia vehicles built before August 24, 2020. With this configuration, fault code 232/524127/9 -
TechTalk4563
Sep 16, 2020
110000 ELECTRICAL SYSTEM
Tech Talk discussion for P4 New Cascadia ICU display blank but gauges still work.
TechTalk7691
Sep 16, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion about Common Powertrain Controller(CPC) not configured to Cascadia
TechTalk7687
Sep 16, 2020
060000 ENGINE AND ENGINE COOLING
Tech talk discussion on DEF gauge not reading properly.
TechTalk3982
Sep 16, 2020
110000 ELECTRICAL SYSTEM
Tech Talk discussion for new cascadia w/isx cruise issue. A truck with an cummins isx with onguard, driver complains onguard cuts out and the cruise control stops working,
TechTalk7685
Sep 16, 2020
180000 VEHICLE SPEED CONTROL
Tech Talk discussion on cruise not working on an M2 with Caterpillar engine.
CALFTL20-003
Sep 16, 2020
060000 ENGINE (PWS)
Customer Advisory Letter for Fan Hub Fastener Inspection in Business Class M2 Vehicles with DD5 Engines. DTNA has determined that some GHG17 Detroit DD5 engines will need to have the fan hub bolts inspected for correct torque.
CONMET HUB COMMU
Sep 16, 2020
030000 SERVICE BRAKES, HYDRAULIC
ConMet Hub Communication on rotor mounting studs installed on steer and drive hubs on vehicles with flat rotors may fracture due to hydrogen embrittlement. Inspection of vehicles may delay delivery of vehicles.
TechTalk7658
Sep 15, 2020
110000 ELECTRICAL SYSTEM
Tech Talk discussion on M-2 gauges inoperative at times due to paint on backside of nut on PNDB.
TechTalk7679
Sep 15, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on repair verification for codes like 'low air flow' when a trailer is not available.
TechTalk7684
Sep 15, 2020
355100 EQUIPMENT:OTHER:LABELS
Tech Talk discussion on viewing labels. Need a way to reprint a PDM label.
TechTalk7676
Sep 14, 2020
110000 ELECTRICAL SYSTEM
Tech Talk discussion on new Cascadia P4 ICU issue for clearing codes after updating.
Initial NCU MY19
Sep 14, 2020
070000 FUEL SYSTEM, GASOLINE
Mercedes-Benz USA, LLC (?MBUSA?) has entered into an agreement with the United States Department of Justice (DOJ), the Environmental Protection Agency (EPA), the California Air Resources Board (CARB), and the California Attorney General?s O
TechTalk7677
Sep 13, 2020
140000 AIR BAGS
Tech Talk discussion on cab air bag mounts. Passenger side air bag leaning.
TechTalk3401
Sep 12, 2020
050000 PARKING BRAKE
Tech Talk discussion for needing parameter for PTO to remain engaged when park brake is set.
TechTalk7673
Sep 11, 2020
120000 EXTERIOR LIGHTING
Tech talk discussion on 2021 M2 BHM/CHM issue. Left tail light goes out when brake lights come on.
CALFTL35-001
Sep 11, 2020
030000 SERVICE BRAKES, HYDRAULIC
Customer Advisory Letter for Inspection of ConMet Disc Brake Rotor to Hub Fastener. Our records indicate that you are the owner of certain vehicles and therefore DTNA is sharing the following documentation with you. Please see the attached
TechTalk4374
Sep 11, 2020
130000 VISIBILITY
Tech Talk Discussion for M2 mirror shake. Vehicle has excessive mirror shake going down the road.
TechTalk7680
Sep 11, 2020
120000 EXTERIOR LIGHTING
Tech Talk discussion on Intermittent Left Turn Signal.
TechTalk
Sep 11, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on driver airbag ignitor loop1st stage resistance-current above normal or ground circuit 4818/6.
TechTalk7674
Sep 11, 2020
100000 POWER TRAIN
Tech Talk discussion on P4 DT12 grinds when shifting into lower gears.
TechTalk7659
Sep 10, 2020
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Tech Talk discussion on A/C on 2016 Cascadia.
TechTalk7667
Sep 10, 2020
060000 ENGINE AND ENGINE COOLING
Tech Talk discussion on M2 firetruck surging on high idle.