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2020 Isuzu Npr HD Recalls, Complaints & Specs

5 safety recalls list the 2020 Isuzu Npr HD. Check your own VIN below.

5
safety recalls
0
owner complaints to NHTSA

5 safety recalls for the 2020 Isuzu Npr HD

Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.

  1. U-bolt, leaf spring to axle (suspension)

    NHTSA 21V194000 Reported 258 vehicles potentially affected Isuzu Technical Center of America, Inc.

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500XD, 4500HD, 5500HD, and 2020 Chevrolet 5500XD vehicles. The U-bolt nuts for the rear axle may not have been properly tightened and may loosen, causing the axle…

    Remedy: Isuzu will notify owners, and dealers will inspect and, if needed, replace and tighten the rear axle U-bolt nuts, free of charge. The recall began on April 23, 2021. Owners may contact Isuzu customer service at…

  2. Cables (electrical system)

    NHTSA 20V720000 Reported 46 vehicles potentially affected Isuzu Technical Center of America, Inc.

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2020 Isuzu NPR-HD Gas (Crew Cab) and 2020 Chevrolet 4500 (Crew Cab) trucks equipped with 6.6L gasoline engines. The positive cable connecting the battery to the starter may be too long and may have been routed too close to the right-side exhaust pipe.

    Remedy: Isuzu and Chevrolet will notify their respective vehicle owners and dealers of this recall, and specifically of the need to adjust the positive cable in subject vehicles, and owners will be informed that the recall…

  3. Electrical system: wiring and hoses/lines/piping/fittings (engine and engine cooling)

    NHTSA 20V721000 Reported 46 vehicles potentially affected Isuzu Technical Center of America, Inc.

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2020 NPR-HD (Crew Cab) and Chevrolet 4500 (Crew Cab) vehicles equipped with 6.6L gasoline engines. The chassis harness and the coolant return hose from the radiator to the reservoir (surge hose) may chafe. Continued chafing could cause wear in the harness and/or hose,…

    Remedy: Isuzu and Chevrolet will notify their respective vehicle owners and dealers of this recall, and specifically of the need to adjust the positive cable in subject vehicles, and owners will be informed that the recall…

  4. Webbing (seat belts)

    NHTSA 20V025000 Reported 1,138 vehicles potentially affected Isuzu Technical Center of America, Inc.

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2020 Isuzu NPR HD, NPR XD, NQR and NRR and Chevrolet 4500HD, 4500XD, 5500HD and 5500XD and 2019 Isuzu NPR HD GAS, NPR GAS and Chevrolet 4500 and Chevrolet 3500 vehicles equipped with a dual mode belt locking mechanism seat belt assembly. Due to a manufacturing issue,…

    Remedy: Isuzu will notify owners, and dealers will inspect and replace the seat belt assembly, as necessary, free of charge. The recall began February 20, 2020. Owners may contact Isuzu customer service at 1-866-441-9638 or…

  5. Lugs/nuts/bolts/studs (wheels)

    NHTSA 19V835000 Reported 1,926 vehicles potentially affected Isuzu Technical Center of America, Inc.

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2017-2020 NPR-HD, 2019-2020 NPR-XD, NQR, NRR, Chevrolet 4500HD, Chevrolet 5500HD and Chevrolet 5500XD, and 2020 Chevrolet 4500XD vehicles. The lug nuts on the rear outer wheels may not have been properly tightened when installed onto the rear axles.

    Remedy: Isuzu will notify owners, and dealers will inspect the rear outer wheel lug nuts and tightening or replacing them as necessary, free of charge. The recall began December 20, 2019. Owners may contact Isuzu customer…

No owner complaints on file

NHTSA has no owner complaints on file for the 2020 Isuzu Npr HD. For context, the average model year in NHTSA's database has dozens; a zero can mean a reliable vehicle, a rare one, or both.

Compare Isuzu Npr HD model years

Recall and complaint counts for every Isuzu Npr HD model year in NHTSA's database.

Model yearRecallsComplaints
2006 Isuzu Npr HD10
2007 Isuzu Npr HD12
2008 Isuzu Npr HD30
2009 Isuzu Npr HD10
2011 Isuzu Npr HD20
2012 Isuzu Npr HD40
2013 Isuzu Npr HD41
2014 Isuzu Npr HD40
2015 Isuzu Npr HD51
2016 Isuzu Npr HD74
2017 Isuzu Npr HD50
2018 Isuzu Npr HD30
2019 Isuzu Npr HD50
2020 Isuzu Npr HD50
2025 Isuzu Npr HD20
2026 Isuzu Npr HD10
2027 Isuzu Npr HD10

Checking a specific 2020 Isuzu Npr HD

How do I know if my 2020 Isuzu Npr HD has an open recall?

Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 5 campaigns currently list the 2020 Isuzu Npr HD; your car may already have been repaired under some of them.

Is the recall repair free?

Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Isuzu dealer with your VIN and the NHTSA campaign number (for example 19V835000).

What is the difference between a recall and a complaint?

A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.

Other Isuzu models

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.