EZ Swap LLC services the Isuzu NRR in Phoenix, AZ, covering model years 2013, 2017. If your NRR has a warning light, a strange noise or a safety recall question, our mechanics can diagnose it and give you a clear quote first.
To help NRR owners know what to watch for, we reviewed public records from the National Highway Traffic Safety Administration (NHTSA). For these model years NHTSA has 3 owner complaints on file for the NRR and 5 safety recall campaigns. The most-reported problem areas are tires (2), air bags (1).
Most-Reported Isuzu NRR Problems
These problem areas come up most often in NHTSA owner complaints for the NRR (all model years combined). Complaint counts reflect reports filed, not the share of vehicles affected, so popular and older models naturally have more.
| Problem area (NHTSA component) | Complaints | Share | |
|---|---|---|---|
| Tires | 2 | 66% | |
| Air Bags | 1 | 33% |
Tires
2 of the 3 complaints (66%) mention tires and wheels. Tire and wheel complaints are often about wear, vibration or pressure warnings. We check tires, balance and alignment, which matters in Phoenix where heat accelerates tire wear. See our suspension & alignment page.
Air Bags
1 of the 3 complaints (33%) mention airbags and seat belts. Airbag and restraint issues are often tied to open safety recalls, which are repaired by the manufacturer at no cost to you. Check your VIN on NHTSA's recall lookup first, and we can help with related warning lights and diagnostics. See our auto repair page.
Isuzu NRR Complaints by Model Year
The NRR model years with the most NHTSA complaints on file are 2013, 2017. Older model years have had more time to collect reports, so use this table as a guide for what to inspect, not as a verdict on any one vehicle.
| Model year | Complaints on file | |
|---|---|---|
| 2013 | 2 | |
| 2017 | 1 |
Isuzu NRR Check Engine Codes
NHTSA owner complaints rarely cite specific trouble codes for the NRR, so we do not have a model-specific ranking to show. These are the check engine codes we see most often on vehicles in Phoenix heat, and any of them can show up on a Isuzu.
| Code | What it means |
|---|---|
| P0420 | Catalyst efficiency below threshold (bank 1) Often a worn catalytic converter, but failing oxygen sensors or exhaust leaks can set it too. Can cause an emissions test failure. |
| P0300 | Random or multiple cylinder misfire Worn spark plugs, failing ignition coils, fuel or vacuum problems. Do not ignore a flashing check engine light. |
| P0171 | System too lean (bank 1) Often a vacuum leak, dirty MAF sensor, weak fuel delivery or a failing oxygen sensor. |
| P0455 | EVAP system large leak Missing or loose gas cap, or a disconnected or cracked vapor hose. |
| P0128 | Coolant temperature below thermostat regulating temperature Usually a thermostat stuck open. Fix it to restore efficiency and cabin heat. |
| P0442 | EVAP system small leak Loose or worn gas cap, cracked hose or purge or vent valve. |
| P0301 | Cylinder 1 misfire Commonly a bad spark plug or ignition coil on that cylinder. |
| P0401 | EGR flow insufficient Clogged EGR passages or a stuck EGR valve. |
Got a check engine light on your NRR? A code is a clue, not a diagnosis, so we scan it and test the system before replacing anything. See our check engine light diagnostics.
Isuzu NRR Safety Recalls
NHTSA lists 5 recall campaigns for the NRR in these model years, most often involving equipment, power train, suspension. Recalls are repaired by the manufacturer at no charge to you, but each applies only to certain vehicles. Look up your VIN at nhtsa.gov/recalls.
- 2021 recall, Suspension (campaign 21V194000): 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.
- 2017 recall, Power Train (campaign 17V191000): Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2011-2016 NPR, 2011-2017 NPR-HD, NQR, NRR, 2015-2017 NPR-XD, 2012-2016 Reach, NPR Gas and NPR-HD Gas incomplete trucks.
- 2017 recall, Equipment (campaign 17V726000): Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2011-2017 Isuzu NPR, 2008 NPR HD and NPR-HD Gas, 2011-2018 NPR HD and NRR, 2015-2018 NPR XD, 2012-2018 NQR, 2012-2017 NPR Gas and NPR-HD Gas, 2016-2017 Chevrolet Low Cab...
- 2017 recall, Structure (campaign 17V105000): Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 NPR HD, NPR XD, NQR and NRR trucks.
- 2015 recall, Equipment (campaign 15V778000): Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2012-2016 NPR, NPR-HD, NPR-XD, NQR, and NRR diesel trucks manufactured November 24, 2011, to July 24, 2015, and 2012-2015 NPR and NPR-HD gasoline-powered trucks...
Serious Incident Reports
Of the NHTSA complaints on file for the NRR, 3 involved a crash. These numbers are drawn from self-reported complaints and are not verified findings. If your vehicle has an open recall, get it repaired promptly.
Keeping a Isuzu NRR Reliable in Phoenix
Arizona heat is the hardest test a Isuzu will face. Batteries, belts, hoses, tires and engine oil all wear faster here, and a NRR that spends its life in stop-and-go Valley traffic needs maintenance earlier than the owner's manual's normal schedule suggests.
Our recommendation for NRR owners: follow the severe-service schedule, test the battery before every summer, inspect brakes and tires twice a year, and have any warning light diagnosed instead of ignored. If you are shopping for a used Isuzu NRR, a pre-purchase inspection shows what the paperwork does not.
Isuzu NRR Services at EZ Swap LLC
Get the details on our Phoenix Isuzu NRR repair service, or choose a service below.
Suspension & Alignment
Shocks, struts, alignment and steering.
Details →Auto Repair
All makes and models, from domestic trucks to imports.
Details →Oil Change & Maintenance
Oil, filters, fluids, tires and scheduled service.
Details →Car A/C Repair
Phoenix heat demands cold air.
Details →Pre-Purchase Inspection
Know the car before you buy it.
Details →Rideshare Inspection Prep
Get approved for Uber, Lyft and more.
Details →Isuzu NRR FAQ
What are the most common problems with the Isuzu NRR?
Based on NHTSA owner complaints, the most-reported problem areas for the Isuzu NRR are tires (2), air bags (1). Complaint counts reflect reports filed, not the share of vehicles affected.
Which NRR model years have the most complaints?
The NRR model years with the most NHTSA complaints on file are 2013, 2017. Older years have had longer to collect reports, so inspect any specific vehicle before buying.
What check engine codes are common on the Isuzu NRR?
NHTSA complaints rarely cite specific codes for the Isuzu NRR. On Phoenix vehicles in general, we see P0420, P0300 misfires, P0171 lean conditions and EVAP leaks such as P0455 and P0442 most often. Bring yours in and we will scan and test it.
Does the Isuzu NRR have any safety recalls?
NHTSA lists 5 recall campaigns for the Isuzu NRR across model years 2013, 2017. Each recall applies only to certain vehicles, so enter your VIN at nhtsa.gov/recalls to see if yours is affected.
Do you repair the Isuzu NRR in Phoenix?
Yes. EZ Swap LLC repairs and maintains Isuzu vehicles including the NRR, at 9050 N 9th St in Phoenix. Call or text (602) 246-9063 for an appointment.
Is a pre-purchase inspection worth it for a used Isuzu NRR?
Yes. An inspection checks the engine, transmission, brakes, suspension, A/C and electrical system, and scans for stored codes, so you know the real condition before you buy.
How often should I service my Isuzu NRR in Phoenix?
Follow the severe-service schedule in your owner's manual, since heat and stop-and-go driving count as severe use. Test the battery before summer and inspect brakes and tires regularly.
More Isuzu Models We Service
Source: public complaint and recall records from the National Highway Traffic Safety Administration (nhtsa.gov). Counts reflect reports filed and do not predict the condition of any individual vehicle.