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Service bulletins for the 2012 Freightliner Cascadia

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

812 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
sb42692018-06-11. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. sb4269 DEF Metering Unit Inlet Screen Clogging Due to Excessive Moisture in the Air System
sb31312018-06-11. Service bulletin. EQUIPMENT. sb3131 Huck-Spin 2 Changeover
128-132018-06-11. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 128-13 SPN 511403-FMI 0,1,2,3,4,5,6,8,9,10,11,12,13,14
0204-152018-06-11. Service bulletin. EQUIPMENT. 0204-15 Symptom Diagnostics: Noisy One-Box Aftertreatment
704-152018-06-11. Service bulletin. EQUIPMENT. 704-15 SPN 4364 (ACM)(EPA10)
706-152018-06-11. Service bulletin. EQUIPMENT. 706-15 SPN 1323 (MCM) (GHG14) SPN 1324 (MCM) (GHG14) SPN 1325
sb831142018-06-11. Service bulletin. EQUIPMENT. sb83114 Approved Leak Detection Methods for Air Conditioning
sb542922018-06-11. Service bulletin. EQUIPMENT. sb54292 Nexiq USB-Link Upgrade and Diagnostic Connector
0409-172018-06-11. Service bulletin. EQUIPMENT. SPN 1663 (CPC) (EPA07 10 GHG14 GHG17)
15TL242018-03-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT. 15TL24 OTC 1750 Revolver Engine Stand
15TS162018-03-13. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 15TS16Rev1 EPA10 Reman MCM Improvement for Fault Codes SPN 651 to 656
1207-152018-03-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 1207-15 Updated procedures with adding EPA10 to the GHG14 title
1202-152018-03-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 1202-15 Symptom Diagnostics - ATD Checklist
1210-142018-03-13. Service bulletin. EQUIPMENT. 1210-14 Cylinder Head
1201-152018-03-13. Service bulletin. EQUIPMENT; ENGINE. 1201-15 Crankshaft and Bearings
0510-16 SPN 26232018-03-13. Service bulletin. EQUIPMENT:ELECTRICAL. SPN 2623 (CPC)(GHG17), SPN 2623 (CPC)(GHG14), and SPN 2623 (CPC)(EPA07 EPA10 GHG14)
sb831452018-03-05. Service bulletin. EQUIPMENT:ELECTRICAL. sb83145 ParkSmart Refrigerant Loop Service Kits
aeo12C32018-03-05. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; EQUIPMENT:OTHER:LABELS. aeo12C3-DocTrac -Final
12CSA192018-03-05. Service bulletin. EQUIPMENT. 12CSA19 GHG14 Rapid Warranty Parts Return.
12CSA182018-03-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 12CSA18 Update to Fix Internet Explorer - A Script on this Page is causing Internet Explorer to Run Slowly Issue
12C32018-03-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 12C3 - Instructions-DocTrac -Final
406-152018-03-05. Service bulletin. EQUIPMENT:ELECTRICAL. 406-15 SPN 97 (MCM) (EPA10) / SPN 97 (MCM) (GHG14)
403-152018-03-05. Service bulletin. EQUIPMENT:ELECTRICAL. 403-15 SPN 677 (MCM)(EPA07)
402-152018-03-05. Service bulletin. EQUIPMENT:ELECTRICAL. 402-15 SPN 2630 (MCM)(EPA10) and SPN 2630 (MCM)(GHG14)
404-152018-03-05. Service bulletin. EQUIPMENT:ELECTRICAL. 404-15 SPN 4364 (ACM) (EPA10)

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.