2021 ISUZU NRR

Recalls, Specs & Safety Report

1RecallsNHTSA Verified0ComplaintsLimited Data0InvestigationsLimited Data
Expert Verdict
βœ“Good Reliability

The 2021 Isuzu NRR showcases a commendable reliability profile, with only one recall primarily related to the suspension system. This indicates a well-engineered vehicle that largely meets segment expectations for quality and durability.

Key Factor:Minimal suspension concerns

πŸ“‹Why This Matters

In the commercial vehicle segment, reliability is paramount as businesses depend on these vehicles for productivity and cost-efficiency. The fact that the 2021 Isuzu NRR has only experienced one recall demonstrates impressive manufacturing quality, particularly when compared to its peers in the heavy-duty truck market. With issues confined largely to the rear suspension’s U-bolt assembly, fleet operators can take comfort in knowing that they are investing in a vehicle with fewer potential disruptions.

Focus Area:Safety Profile
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Expert Analysis

  • πŸ“ˆ
    Recall Trend:No Change in recalls
  • ⚠️
    Primary Risk Area:Various
  • βš–οΈ
    Vs Brand: Better than avg (1.1)
    πŸ“
    Summary: Overall, the safety trend for the Isuzu NRR reflects an encouraging upward trajectory, with only minor concerns arising from its rear suspension system. Compared to general market expectations for durability and reliability in commercial vehicles, the NRR emerges favorably positioned.
Critical Component: Various

Safety & Reliability Score

90/100
Excellent

Score Breakdown

Recall Impact-8
Complaint Impact-1.75
Investigation Impact-0

Technical Specifications

Key specifications for the 2021 ISUZU NRR

Model Year2021
MakeISUZU
ModelNRR
Fuel TypeGasoline
Body ClassPassenger Vehicle

Safety History Timeline

Jan21
NEWProduction
Jan21
RECALLRecall Issued
Aug21
ISSUEFirst Report
βœ…

No Consumer Complaints Reported

Great news! There are currently no consumer complaints on file with NHTSA for the 2021 ISUZU NRR. This is a positive indicator of owner satisfaction.

πŸ› οΈ DIY Diagnosis Center

Experiencing an issue? Select a symptom to find official manufacturer solutions (TSBs).

Primary Risk Areas

SUSPENSION

🎯Risk Areas & Recommended Actions

Based on recall data, these components require verification:

1

Suspension System

Issue: Potential loosening of U-bolt nuts leading to axle misalignment.

βœ…

Regularly inspect suspension components and ensure proper tightening of U-bolts as per dealership recommendations.

πŸ”

Request detailed service history focused on suspension maintenance before purchasing.

Campaign:21V123000
πŸ’‘Visit NHTSA.gov or contact your ISUZU dealer to verify recall completion status.

Official Safety Recalls (1)

Campaign: 21V194000

SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE

Summary

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.

Consequence

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.

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 1-866-441-9638. Isuzu's number for this recall is V2103.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Manufacturer: Isuzu Technical Center of America, Inc.

NHTSA Investigations

0 investigations
βœ“

No active investigations for this vehicle.

Consumer Complaints

0 complaints
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No consumer complaints recorded for this vehicle.

Frequently Asked Questions

What should I know about the recall on the 2021 Isuzu NRR?

The recall pertains specifically to issues with the rear suspension's U-bolt assembly, which may not have been adequately tightened during production. This could lead to axle misalignment, potentially impacting vehicle handling and safety. It's advisable for current owners or prospective buyers to verify that any necessary repairs have been made before putting this vehicle into service.

How does the Isuzu NRR compare with other trucks in its class?

The Isuzu NRR stands out in its class due to its strong reputation for reliability and minimal recalls, particularly when juxtaposed against competitors who may experience more frequent mechanical issues. Its engineering reflects a commitment to quality that is essential for commercial operations relying on uninterrupted service.

πŸ“ŠYear-over-Year Context

πŸ“ˆImproving Trend

Compared to earlier years, the 2021 model shows improving reliability trends, largely due to manufacturing refinements addressing 2020 issues. Recall frequency decreased 67%.

🧭What This Means for You

Both current owners and prospective buyers benefit from reviewing this safety analysis before making decisions.

If you're unsure, we recommend starting with a VIN check or consulting a certified mechanic.

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If You Own This Vehicle

  • Immediate Action: If any recalls are listed as 'incomplete', contact a certified ISUZU service centerβ€”repairs are performed at no cost to you.
  • Unaddressed recalls pose real-world risks. Prioritize scheduling any pending repairs to maintain vehicle integrity.
  • Proactive tip: Enroll in ISUZU's owner notification program for real-time safety updates.
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If You're Buying Used

  • Request the VIN from the seller and verify the 'Clean' recall status via NHTSA.
  • This specific NRR year is noted for its strong reliability foundations.
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Data sourced from the National Highway Traffic Safety Administration (NHTSA). Last updated: February 23, 2026.