AutoStatsIQ
Data through Oct 2026
Model year

2021 Freightliner Coronado

Body and fuel not decoded. Owner complaints on file from no date to no date.

Recalls (4)Complaints (0)Investigations (0)Bulletins (30)
Recall campaigns covering this model year461k vehicles or units across those campaigns
Owner complaints0Not enough peers on file
Severity indexNoneCrash, fire, injury or death per 100
First 24 months0Complaints in its first two years
Complaints over time

Complaints about the 2021 Freightliner Coronado by year filed

Owner complaints about this model year, by the year they were filed with NHTSA.

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Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

Complaints by component

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

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Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

4 recall campaigns cover the 2021 Freightliner Coronado

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2021 Freightliner Coronado
CampaignFiledSubjectComponentVehiclesRemedy
23V-105Feb 20, 2023Drag link taper joint may not have been tightened sufficiently and could come loose, resulting in a complete separation of the drag link from the…Steering60,604Repair or modification
23V-063Feb 9, 2023Mounting pivot bolts for the upper bunk may not have been tightened properly and may loosenEquipment192Repair or modification
20V-634Oct 14, 2020Vehicle certification label contains incorrect information, stating a Gross Axle Weight Rating (GAWR) that exceeds the tire capacity ratingEquipment53Repair or modification
20V-211Apr 10, 2020Gross Axle Weight Rating (GAWR) on the certification label may be incorrect, possibly resulting in the vehicle being overloadedEquipment89Label or owner notice
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2021 Freightliner Coronado

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

0 complaints on file.

    Source: NHTSA ODI complaints file.
    Investigations

    NHTSA has not opened an investigation on this model year

    Source: NHTSA ODI investigations file.
    All investigations
    Service bulletins

    30 manufacturer communications cover this model year

    Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

    • CXA 2_25_Turbo Oil Drain Feb 20, 2025 · Other
      CX Advocate for turbo oil drain cracking
    • CXA 1_16_Turbo Oil Drain Jan 16, 2025 · Other
      CX Advocate for turbo oil drain cracking
    • CXA 1_16_GATS2.4 Jan 16, 2025 · Other
      CX Advocate for GATS2.4 being expanding to DD15
    • CXA 1_16_DD13 Altitude Jan 16, 2025 · Other
      CX Advocate for DD13 Gen 5 engines operating at high altitude experience EGR slow response fault.
    • VSWP Customer Letter May 21, 2024 · Other
      Customer letter regarding variable speed water pump.
    • ICI23-010 Mar 31, 2023 · Service Bulletin/Repair Instructions
      Important Campaign Information letter communicating that SF660 Field Service Campaign is Replaced by FL967.
    • SF660A Jan 9, 2023 · Service Bulletin/Repair Instructions
      Revised Field Service Campaign for Drag Link Tapered Joint
    • SF660 Dec 14, 2022 · Service Bulletin/Repair Instructions
      Field Service Campaign for Drag Link Tapered Joint
    • SB49-042 Feb 15, 2022 · Service Bulletin/Repair Instructions
      Freightliner Service Bulletin for DEF Connector Reinforcement Caps.
    • SF613 Oct 1, 2021 · Service Bulletin/Repair Instructions
      ConMet Front Hub to Rotor Fasteners. On certain vehicles, the front rotor nuts may not be torqued to manufacturer specification. Loose components could cause damage to the ABS tone rings, the ABS sensors, and the anchor plate mounting fasteners.
    • CALFTL31-004 Jun 16, 2021 · Service Bulletin/Repair Instructions
      Customer Advisory Letter for 4-Hook Chain Hanger Replacement.
    • SS1032974 Jul 11, 2017 · Service Bulletin/Repair Instructions
      SS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display
    • SS1033094 May 12, 2017 · Service Bulletin/Repair Instructions
      Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
    • SB83133 Mar 1, 2010 · Service Bulletin/Repair Instructions
      New H02 and H03 A/C lines.
    • SB4934 Feb 1, 2014 · Service Bulletin/Repair Instructions
      DEF Tank Coolant Valve O-Ring Kit
    • SB54-320 Apr 30, 2021 · 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 …
    • SB35-036 Dec 23, 2020 · 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-…
    • SB54-278 Oct 27, 2020 · 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 troubleshootin…
    • SB35-036 Oct 7, 2020 · Service Bulletin/Repair Instructions
      Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring. 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…
    • TechTalk7679 Sep 15, 2020 · Service Bulletin/Repair Instructions
      Tech Talk discussion on repair verification for codes like 'low air flow' when a trailer is not available.
    • CONMET DISC BRAK Sep 8, 2020 · Service Bulletin/Repair Instructions
      ConMet Disc Brake Communication for vehicles with flat rotor disc brakes with aluminum hubs may have rotor mounting studs fracture due to hydrogen embrittlement. A hold has been placed on vehicles at plants and facilities to inspect before releasing for del…
    • CONMET HUB COMMU Sep 16, 2020 · Service Bulletin/Repair Instructions
      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.
    • CONMET FLAT ROTO Sep 8, 2020 · Service Bulletin/Repair Instructions
      ConMet Work Instructions for Inspection of ConMet Disc Brake Rotor to Hub Fastener. Please see the attached instructions on inspecting the ConMet disc brake rotor to hub fastener. Rotor mounting studs installed on steer and drive hubs on vehicles with flat …
    • CALFTL35-001 Sep 11, 2020 · Service Bulletin/Repair Instructions
      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 instructions on i…
    • SB60-171 Jul 10, 2020 · 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 proce…
    • TS1033014 Mar 9, 2017 · 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 …
    • SB31-043 Jul 28, 2020 · 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 …
    • CALFTLWS000-01 Apr 8, 2020 · 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 reque…
    • SB32-033 Mar 30, 2020 · 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 th…
    • SB00-038 Mar 17, 2020 · 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.
    Source: NHTSA manufacturer communications files.
    About service bulletins