Recall Register

2021 Terex C4000: recalls and complaints

NHTSA lists 2 recall campaigns for the 2021 Terex C4000. The newest campaign is 26V534000. NHTSA received the report on 17 Aug 2026. The NHTSA record gives the component Equipment. NHTSA has no complaint on file for this model year.

The NHTSA recall file shows no do-not-drive advisory and no park-outside advisory on these campaigns.

This page cannot show if a recall applies to one vehicle. The NHTSA VIN lookup shows the unrepaired recalls of one vehicle.

Remedy of the newest campaign, 26V534000, in the NHTSA record

Ring Power will inspect and replace the weldment plate as necessary, free of charge. Owner notification letters are expected to be mailed September 2026. Owners may contact Ring Power's customer service at 1-904-737-7730. Ring Power's number for this recall is UTC0001.
NHTSA VIN lookup

Complaint information entered into NHTSA’s Office of Defects Investigation vehicle owner's complaint database is used with other data sources to identify safety issues that warrant investigation and to determine if a safety-related defect trend exists.

NHTSA publishes these words. Source: NHTSA Datasets and APIs, section Complaints, read on . Complaint file through . Recall file through .

Since the last update

No tracked figure of this page changed in a data update. What the log tracks

All updates to the register

Recall campaigns

2 campaigns, newest first. 2,376 units in total.

  1. 26V534000Received . 73 units.

    Equipment

    Defect, in the NHTSA record
    Ring Power Corporation (Ring Power) is recalling certain 2019-2026 Terex C4000, C5000, C6000, and General 65 digger derrick trucks. An insufficient weld on the plate weldment may crack, causing the retaining pin to separate.
    Consequence, in the NHTSA record
    Without a retaining pin, the pole guide arm may fall, increasing the risk of injury to people around the truck.
    Remedy, in the NHTSA record
    Ring Power will inspect and replace the weldment plate as necessary, free of charge. Owner notification letters are expected to be mailed September 2026. Owners may contact Ring Power's customer service at 1-904-737-7730. Ring Power's number for this recall is UTC0001.

    Report filed by Ring Power Corporation. Manufacturer campaign number UTC0001.

  2. 26V167000Received . 2,303 units.

    Equipment

    Defect, in the NHTSA record
    Terex South Dakota, Inc. (Terex) is recalling certain 2019-2026 General 65, General 80, General 95, C4000, C5000, and C6000 digger utility trucks equipped with pole guides. An insufficient weld on the plate weldment may crack, causing the retaining pin to separate.
    Consequence, in the NHTSA record
    Without a retaining pin, the pole guide arm may fall, increasing the risk of injury to people around the truck.
    Remedy, in the NHTSA record
    Owners will inspect the plate weldment for any cracks or abnormal welds. Dealers or owners will replace the plate weldment as necessary, free of charge. Owner notification letters were mailed June 2, 2026. Owners may contact Terex's customer service at 1-605-882-4000. Terex's number for this recall is SN737.

    Report filed by Terex South Dakota, Inc.. Manufacturer campaign number SN 737. Owner notification date in the NHTSA record: .

The campaign number opens the NHTSA record. Each quotation is the text of the NHTSA recall file.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

Complaints by component

The NHTSA complaint file has no complaint for this model year.

Investigations

The NHTSA investigation file has no investigation that names this model year.

Investigation: A study of a possible safety defect by the NHTSA Office of Defects Investigation. An investigation with no closing date in the NHTSA file is open.

Other model years

The number under each year is the number of recall campaigns.

  1. 20081
  2. 20151
  3. 20161
  4. 20171
  5. 20181
  6. 20192
  7. 20202
  8. 20212
  9. 20224
  10. 20232
  11. 20242
  12. 20252
  13. 20262

A year without a link has fewer than 2 campaigns and fewer than 25 complaints. It has no page.

Official channels

Cite this page

Recall Register. 2021 Terex C4000: recalls and complaints. https://recallregister.com/vehicle/terex/c4000/2021/. Source: NHTSA Office of Defects Investigation, recall, complaint and investigation files. Data through .

Sources

Source
NHTSA Office of Defects Investigation
Licence
US government work, public domain
Recall file through
29 Sep 2026
Complaint file through
15 May 2019
First complaint in the file
1 Jan 1995
Manufacturer in the recall file
Ring Power Corporation

The NHTSA record is the authority. A complaint count is the number of different complaint numbers for the make, the model and the model year. How the register is made. Report an error.

Questions

How many units are in the recall campaigns for the 2021 Terex C4000?
2,376 units in 2 campaigns. A campaign can name other models and model years, and its units include them.
How many recall campaigns does the Terex C4000 have for all model years?
NHTSA lists 6 recall campaigns for the Terex C4000, model years 2008 to 2026. 2 of them name the 2021 model year.
Is an NHTSA investigation of the 2021 Terex C4000 open?
The NHTSA investigation file has no investigation that names this model year.