2021 Isuzu Nrr problems, complaints & recalls
Safety recalls (1)
Suspension:rear:springs:leaf Spring Assembly:u-Bolt, Leaf Spring To Axle 2021-03-19 · campaign 21V194000 · 258 vehicles
Defect: 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 to misalign.
Risk: The misalignment may cause the propeller shaft to separate, causing a loss of power to the rear wheels and a stall, increasing the risk of a crash.
Fix: 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 1-866-441-9638. Isuzu's number for this recall is V2103.
Service bulletins (8)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Equipment:other:owners/Service/Other Manual 2023-10-11 · WB23-X-001 · Service Bulletin/Repair Instructions
this bulletin provides information with regards to the isuzu commercial vehicle (cv) service policies and procedures manual (sppm). the isuzu cv sppm (sections 2.15 and 2.16) provides detailed procedures related to vehicle storage up to and beyond 30 days. performing these required procedures at th
Unknown Or Other 2023-05-08 · IB13-R-001G · Service Bulletin/Repair Instructions
this bulletin outlines the procedures for using the alpine exchange program (the "exchange program"). the exchange program must be used when any alpine radio or other component covered by this bulletin is repaired under warranty and may also be used for radio and component repairs not covered under
Exterior Lighting:turn Signal 2022-10-19 · IB22-N-001 · Service Bulletin/Repair Instructions
we have received reports of the front turn signal lenses cracking on isuzu vehicles. these lenses are cracking from the effects of being washed with alkaline detergents. alkaline detergents are typically used in industrial settings and are reactive with the paint, metals, and other materials u
Equipment 2022-08-30 · WB13-X-001B · Service Bulletin/Repair Instructions
isuzu commercial truck of america, inc. (icta) is providing the following procedural recommendations to improve dealer efficiency when submitting parts warranty claims. we strongly recommend dealers follow these procedures in order to avoid delays in parts warranty claim payments and/or claim charg
Equipment:other:owners/Service/Other Manual 2022-08-02 · WB13-X-001A · Service Bulletin/Repair Instructions
isuzu commercial truck of america, inc. (icta) is providing the following procedural recommendations to improve dealer efficiency when submitting parts warranty claims. we strongly recommend dealers follow these procedures in order to avoid delays in parts warranty claim payments and/or claim charg
Equipment Adaptive/Mobility 2022-07-20 · IB09-X-004C · Service Bulletin/Repair Instructions
the isuzu commercial truck of america (icta) service technical assistance center (tac) provides diagnostic support to isuzu dealer technicians repairing isuzu vehicles in and out of vehicle warranty. a tac case number will be issued solely for information tracking purposes and future contact refere
Showing the 6 most recent of 8 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.