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Service bulletins for the 2018 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.

1044 on file from NHTSA, as of 2026-10-19.

By type

By component

Only bulletins with component: Steering are shown. Show all

Bulletins, newest first
FleetCom_Pwr Steer Res2026-01-08. Other. STEERING. Fleet Communications for Power Steering Resevoir - NTF Replacements
SS3163-FTL2025-01-29. Other. STEERING. Service Solution for Power Steering Reservoir Fill Cap Venting
WP20-018R2020-12-12. Service bulletin. STEERING; POWER TRAIN. Revised Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing. Revisions are in blue. With Mascot now in partnership with Detroit Reman and Alliance Parts, DTNA is pleased to announce that Mascot coverage has been added to OWL. Remanufactured Alliance/Mascot parts include transmission, differential, steering gear, and steering pump used in an on-highway vehicle applications. The Alliance/Mascot aftermarket warranty coverage period has not changed: depending on the part, coverage is for one (1) or two (2) years and current parts, labor, and reimbursement policies apply.
WP20-0182020-12-12. Service bulletin. STEERING; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; POWER TRAIN. Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing. With Mascot now in partnership with Detroit Reman and Alliance Parts, DTNA is pleased to announce that Mascot coverage has been added to OWL. Remanufactured Alliance/Mascot parts include transmission, differential, steering gear, and steering pump used in an on-highway vehicle applications. The Alliance/Mascot aftermarket warranty coverage period has not changed: depending on the part, coverage is for one (1) or two (2) years and current parts, labor, and reimbursement policies apply.
TechTalk47252020-09-30. Service bulletin. STEERING; EQUIPMENT. Tech Talk discussion about power steering fluid.
CALFTL32-0072020-09-16. Service bulletin. SUSPENSION; STEERING. Customer Advisory Letter for Steer Axle Spring to Front Hanger Fastener Inspection. Our records indicate that you are the owner of certain vehicles. DTNA is requesting that the M20 fastener used to attach the steer axle spring to the forward spring hanger be inspected on these vehicles.
CALFTL-OILHUB2020-09-01. Service bulletin. STEERING; WHEELS. Customer Advisory Letter for Visual Inspection For Oil Presence In Hub. Visual Inspection is necessary for the condition of the oil level in the steer axle hubs.
SB54-3212019-10-30. Service bulletin. EQUIPMENT; STEERING: STEERING WHEEL/HANDLE BAR; ELECTRICAL SYSTEM. Service bulletin describing the procedures for service harness installation and steering wheel clockspring replacement.
DOC-10344382019-08-07. Service bulletin. STEERING; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; STEERING: STEERING WHEEL/HANDLE BAR. Service Solution to customers regarding Steering wheel switches inoperative, AM/FM radio reception corrupted, failure of the steering wheel clockspring.
sb460562019-08-05. Service bulletin. STEERING. Forward Chassis Wiring Harness
FL8062019-07-08. Service bulletin. STEERING. Freightliner Cascadia Steering Wheel Airbags Recall Bulletin
sb420772019-06-03. Service bulletin. STEERING. sb42077 Steer Axle Brake Chatter
DOC-10336282019-04-08. Service bulletin. EQUIPMENT; STEERING. SS 1033628 New Cascadia Ground Strategy -Steering Wheel Clockspring Failures
sb46412019-04-08. Service bulletin. STEERING. Adjusting Tilt Lock Force on TRW Steering Columns
sb46412019-04-08. Service bulletin. STEERING. Adjusting Tilt Lock Force on TRW Steering Columns
DOC-10336282019-04-01. Service bulletin. STEERING; STEERING: STEERING WHEEL/HANDLE BAR. SS 1033628 New Cascadia Ground Strategy -Steering Wheel Clockspring Failures
sb46412019-04-01. Service bulletin. STEERING:COLUMN; STEERING. Adjusting Tilt Lock Force on TRW Steering Columns
sb46412019-04-01. Service bulletin. STEERING. Adjusting Tilt Lock Force on TRW Steering Columns
ICI12-016 FL6142019-03-18. Service bulletin. STEERING. Important Campaign Information on FL614 Recall
ICI19-002 D18M7-2019-03-11. Service bulletin. STEERING. D18M7 ? Replaced by Recall D18R7 (FL802)
sb420772019-03-11. Service bulletin. STEERING. Service Bulletin Steer Axle Brake Chatter
sb42077 Steer Ax2018-12-10. Service bulletin. STEERING. Steer axle brake chatter
FL784 ZF Pitman2018-12-10. Service bulletin. STEERING. Recall Bulletin- FL784 ZF Pitman Arms
Steering Pitman2018-12-10. Service bulletin. STEERING. Customer/Dealer Advisory Letter-Steering Pitman Arm Check
DOC-10336282018-12-10. Service bulletin. STEERING. Cascadia Ground Strategy Steering Wheel Clockspring Failures

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