Vehicle report

2020 FREIGHTLINER CORONADO

Service bulletins

49 bulletins

Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.

CXA 2_25_Turbo Oil Drain

Other

CX Advocate for turbo oil drain cracking

CXA 1_16_DD13 Altitude

Other

CX Advocate for DD13 Gen 5 engines operating at high altitude experience EGR slow response fault.

CXA 1_16_GATS2.4

Other

CX Advocate for GATS2.4 being expanding to DD15

CXA 1_16_Turbo Oil Drain

Other

CX Advocate for turbo oil drain cracking

VSWP Customer Letter

Other

Customer letter regarding variable speed water pump.

ICI23-010

Service Bulletin/Repair Instructions

Important Campaign Information letter communicating that SF660 Field Service Campaign is Replaced by FL967.

SF660A

Service Bulletin/Repair Instructions

Revised Field Service Campaign for Drag Link Tapered Joint

SF660

Service Bulletin/Repair Instructions

Field Service Campaign for Drag Link Tapered Joint

SB49-042

Service Bulletin/Repair Instructions

Freightliner Service Bulletin for DEF Connector Reinforcement Caps.

SB54-320

Service Bulletin/Repair Instructions

Updated Service Bulletin for upgrading BHM software for switch expansion module fault SPN 698 FMI 7. This bulletin replaces the version dated 11/11/2019. Figure 3 has been updated with a new hardware part number. A procedure was added to the data download process.

SB35-036

Service Bulletin/Repair Instructions

Revised Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring. Revision removed steps instructing removal and installation of wheels. Daimler Trucks North America has released a new axle shaft to hub rubber O-ring (part number 11-30728-000) as a replacement for the paper gasket (part number 11-14418-000). The new O-ring will provide better sealing and is reusable. It is quicker and easier to use compared to the paper gasket, because using a paper gasket requires cleaning the hub when the axle shaft is removed.

SB54-278

Service Bulletin/Repair Instructions

Updated Freightliner Service Bulletin for Powernet Troubleshooting Guide - Batteries, Path, Alternator, and Starter. This bulletin replaces the version dated 5/31/2017. Information is added about the BCT-460DTNA PowerNet Assessment Tool. When troubleshooting Powernet issues, use the BCT-460DTNA PowerNet Assessment Tool. As of May 29, 2018, the AutoMeter® is the only Daimler-approved tool for troubleshooting vehicle Powernet issues.

TechTalk7679

Service Bulletin/Repair Instructions

Tech Talk discussion on repair verification for codes like 'low air flow' when a trailer is not available.

SB31-043

Service Bulletin/Repair Instructions

Freightliner Service Bulletin for Non-Airliner Rear Suspension Crossmember Fastener Change. With the start of production on March 2, 2020, the fasteners used to assemble the non-Airliner rear suspension (bogie) crossmember have changed. The rear suspension bogie crossmember gussets to the C-channel will be assembled with 5/8 - 18 fasteners. This change includes a revision to a higher friction nut that requires an increase in tightening torque. The new higher friction nut can be identified by its green color.

SB60-171

Service Bulletin/Repair Instructions

Service Bulletin for Guidelines for Cleaning and Disinfecting Cab Surfaces. The following guidelines are for cleaning and disinfecting commonly touched surfaces on the inside and outside of a vehicle. For best results, follow cleaning and disinfecting procedures fully and consistently. Ensure there is adequate ventilation when using chemicals. NOTICE: Wipe down fragile components carefully to avoid damaging the vehicle.

SB54-327

Service Bulletin/Repair Instructions

Service Bulletin for Lengthening the Backup Light Harness. Though the backup light harness is long enough to connect to the backup light switch, it may be short enough that the wire seals in the connector can be stressed. Moisture entering through the seals can cause corrosion, resulting in a bad connection and/or failure of the switch. As a result, backup lights and, if equipped, the backup alarm, may not function when the vehicle is shifted into reverse.

CALFTLWS000-01

Service Bulletin/Repair Instructions

Customer Advisory Letter for GWR Label Correction. Freightliner 108SD/114SD, Coronado, New Cascadia, and Business Class M2 vehicles and Western Star 4700 and 4900 vehicles equipped with a certain tire rating have the wrong Component GWR label. DTNA is requesting the current Component GWR label be replaced with the correct label.

SB32-033

Service Bulletin/Repair Instructions

Freightliner Service Bulletin for Front Axle Spacer Replacement. This service bulletin replaces the version dated 05/01/2016. This bulletin is updated to include the parts list. Some vehicles may exhibit a lean (right or left) due to weight difference on the front suspension. While this does not affect the operation of the vehicle, it may be visually unpleasing to many customers. To correct this condition, replace the existing front axle spacer on the low side of the vehicle with a thicker one.

20CSA-04

Service Bulletin/Repair Instructions

Customer Service Announcement saying that Service Pack (SP) 3 for DiagnosticLink® 8.11 Standard and Professional will be available for download from the Detroit Diesel server.

03.2020 Campaign

Service Bulletin/Repair Instructions

Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty managers.

SB00-038

Service Bulletin/Repair Instructions

Freightliner Service Bulletin for vibration troubleshooting - finding the cause. This version replaces the version dated 5/1/14 and adds New Cascadia.

WP20-002

Service Bulletin/Repair Instructions

Warranty Policy Letter explaining the Warranty Department is aligning with the frame rail repair policy, published in DTNA Workshop Manuals, which states that there are very few cases in which welding a heat-treated frame rail is allowed. Therefore, before welding anything on a frame rail, contact the applicable regional service representative for approval.

20CSA-03

Service Bulletin/Repair Instructions

Customer Service Announcement saying that Service Pack (SP) 2 for Diagnostic Link 8.11 Standard and Professional will be available for download from the Detroit Diesel server.

20TS-02

Service Bulletin/Repair Instructions

Technical Service Letter for DD Platform Heavy Duty, Metal in the Oil and Oil Filter. Some engine component failures can cause metallic debris to circulate throughout the engine lubrication system. Although the oil filter will capture most of this debris, some debris may enter the clean side of the lubrication system during oil filter bypass. Detroit has created a lubrication system cleaning and flushing procedure to address this problem.

02.2020 Campaign

Service Bulletin/Repair Instructions

Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty managers

SB54-290

Service Bulletin/Repair Instructions

Service Bulletin for Guidelines for Repairing or Replacing an Electrical Harness. Use the guidelines in this bulletin to determine if a damaged electrical harness should be repaired or replaced.

WP20-001REV

Service Bulletin/Repair Instructions

Revision to a Warranty Policy Letter announcing the One Stop Supplier Extended Program Launch. The One Stop Supplier Extended Program streamlines the claim filing process because with One Stop Supplier Extended, the service network will file claims for some supplier-supported coverages in OWL. Revisions are in blue.

20CSA-01

Service Bulletin/Repair Instructions

Customer Service Announcement for a policy change regarding Detroit Service Information Bulletins (SIBs) will now have a 60-day expiration, starting on the release day of the bulletin. The intent of a SIB is to notify the service network of a major change to one or more service procedures. Do not save SIBs nor reference them for repairs, as they are uncontrolled and never updated.

20CSA-02

Service Bulletin/Repair Instructions

Customer Service Announcement reminding service locations to update their DiagnosticLink software. To maintain access to the Detroit server, all DiagnosticLink computers must be updated with the current version of DiagnosticLink software. all DiagnosticLink 8.08 installed versions will be disabled as of Tuesday, January 28, 2020.

WP20-001

Service Bulletin/Repair Instructions

Warranty Policy Letter announcing the One Stop Supplier Extended Program Launch. The One Stop Supplier Extended Program streamlines the claim filing process because with One Stop Supplier Extended, the service network will file claims for some supplier-supported extended coverages in OWL.

SB83-119

Service Bulletin/Repair Instructions

Service Bulletin for A/C system receiver-drier replacement guidelines.

WP19-019

Service Bulletin/Repair Instructions

Warranty Policy letter announcing service locations have 90 calendar days from delivery to open a repair order which Identifies and addresses discrepancies from the sales order.

19-016WP

Service Bulletin/Repair Instructions

WARRANTY POLICY LETTER- Hold disposition for Parts has been eliminated

19-018WI

Service Bulletin/Repair Instructions

WARRANTY INFORMATION LETTER for coverage validation

SB54-314

Service Bulletin/Repair Instructions

Service Bulletin describing changes made to the Powernet Distribution Box (PNDB) for better fuse retention.

SB9815

Service Bulletin/Repair Instructions

Service bulletin updating the Important Information section and adding instructions for proper visual inspection distance for paint finish standards.

19TS-4REV

Service Bulletin/Repair Instructions

Technical Service Letter Revision on heavy duty coolant oil module and oil filter change. Older modules will not be compatible with newer module.

19-015WP

Service Bulletin/Repair Instructions

Warranty Policy Letter- To assist customers and the service network regarding the Aftermarket Parts Limited Parts Warranty (Parts Warranty).

19CSA-16

Service Bulletin/Repair Instructions

Customer Service Announcement that eParts is being retired and that PartsPro should be used instead for Detroit Engine Parts Information.

00-023

Service Bulletin/Repair Instructions

Service Bulletin on Dealer Product Report

SB32-054

Service Bulletin/Repair Instructions

Service Bulletin for Hendrickson HaulMaax Rear Suspension Transverse Torque Rod Tower Bracket Replacement

SB47-027

Service Bulletin/Repair Instructions

Service Bulletin for Equiflo Fuel System Breather Tube Inspection

WP19-014

Service Bulletin/Repair Instructions

Warranty Policy Change for Delivery-Related Changes: Electronic Proof of Delivery and Loose Component Claim Filing

WSTCAE171-2019

Service Bulletin/Repair Instructions

Allison FuelSense 2.0

SS1032974

Service Bulletin/Repair Instructions

SS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display

SS1033094

Service Bulletin/Repair Instructions

Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...

TS1033014

Service Bulletin/Repair Instructions

Training Solutions for Fuel Leak Found at High Pressure Fuel Pump Weep Hole for Heavy Duty DD Engines. Occasionally we see trucks come in with fuel leaking from the high pressure fuel pump weep hole. This is NOT a defect in the pump and further diagnostics need to be performed to find the root cause.

SB4934

Service Bulletin/Repair Instructions

DEF Tank Coolant Valve O-Ring Kit

SB83133

Service Bulletin/Repair Instructions

New H02 and H03 A/C lines.

Reading this report

Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.

2020 Freightliner Coronado Service Bulletins: 49 bulletins | CarFathom