Is The Nissan Altima A Reliable Car?
Car shoppers across Ontario, Fontana, and Rancho Cucamonga ask this question a lot — and it deserves a straight answer. Yes, the Nissan Altima has earned a solid reputation for reliability, particularly in its most recent generation. But the fuller picture matters: some model years are stronger than others, the lineup has changed for 2026, and proper maintenance remains the single biggest factor in how long any Altima lasts.
Here’s what the data actually says, which years hold up best, and how to keep your Altima running strong for the long haul.
What the Data Says About Altima Reliability
Independent reliability research gives the Altima a solid — if not spectacular — score. The numbers tell a clear story: repair visits are infrequent, annual ownership costs run below the midsize segment average, and when repairs are needed, they tend to be manageable rather than catastrophic.
| Reliability Metric | Nissan Altima Finding |
|---|---|
| Overall Reliability Rating | 4.0 out of 5.0 |
| Ranking Among Midsize Cars | 11th out of 24 |
| Average Annual Repair Cost | $483 — lower than the $526 midsize segment average |
| Unscheduled Repairs Per Year | 0.3 visits — matches the midsize segment average |
| Probability of Severe Repair | 12% — matches the midsize segment average |
Source: RepairPal reliability data for the Nissan Altima.
What About the 2026 Altima?
The 2026 Altima just went on sale, so long-term reliability data from Consumer Reports and RepairPal isn’t available yet — those ratings take a full model year of owner survey data to build.
The good news: the 2026 is a carryover of the sixth-generation platform introduced in 2019 and refreshed in 2023, using the same improved Xtronic CVT that drives the stronger reliability scores on recent Altimas like the 2022 and 2023 models. See the full 2026 breakdown further down for trims, specs, and safety features.
The Best and Worst Altima Model Years
Not every Altima is created equal. If you’re shopping used or comparing model years, Consumer Reports subscriber data points to clear winners and losers across the past decade.
| Model Year(s) | Reliability Outlook | What Owners Report |
|---|---|---|
| 2026 Altima (current year) | Too new to rate | Carryover of the 2023-refresh platform and Xtronic CVT — early outlook is positive, but full Consumer Reports data takes a year of owner surveys to build |
| 2023 Altima | Strongest modern Altima | Benefited from the sixth-generation mid-cycle refresh; top-rated among recent years |
| 2022 Altima | Above average | Similar platform to 2023; solid reliability track record |
| 2018 Altima | Strong | Best of the fifth-generation run |
| 2014, 2016, 2017, 2019 | Below average | Largely driven by CVT-era concerns |
| 2013 Altima | Weakest in over a decade | CVT transmission, A/C, and electrical/infotainment issues reported |
The takeaway for used Altima shoppers: focus on 2018, 2022, and 2023 model years for the best balance of modern features and proven reliability. Always review the vehicle history and maintenance records before committing.
2026 Altima Features, Trims & Safety
The 2026 Nissan Altima is on sale now with a streamlined lineup, updated technology, and the full Nissan Safety Shield 360 suite standard across every trim. Here’s what to know if you’re considering one.
What’s New for 2026
- Simplified two-trim lineup: SV and SR (the S and SL trims have been dropped)
- New SR Midnight Edition package with blackout exterior accents
- 12.3-inch touchscreen with wireless Apple CarPlay and Android Auto now standard on SR
Powertrain
- 2.5-liter four-cylinder direct-injection engine: up to 188 horsepower and 180 lb-ft of torque
- Xtronic CVT transmission standard
- Front-wheel drive standard; Intelligent All-Wheel Drive available on both trims
- EPA fuel economy: up to 26 city / 36 highway / 30 combined MPG (FWD); 25 / 33 / 28 (AWD)
Standard Safety — Nissan Safety Shield 360
Every 2026 Altima includes Nissan Safety Shield 360 as standard equipment:
- Automatic Emergency Braking with Pedestrian Detection
- Rear Automatic Braking
- Blind Spot Warning
- Rear Cross Traffic Alert
- Lane Departure Warning
- High Beam Assist
Available ProPILOT Assist (included in the SR Premium Package) adds adaptive cruise control with lane centering — a genuinely useful upgrade for long I-10 commutes through the Inland Empire.
How Far Can a Well-Maintained Altima Go?
Altimas have a reputation for high-mileage service, and it’s earned — but it depends entirely on upkeep. Many Altima owners regularly report reaching 150,000 miles and beyond, with well-cared-for examples pushing past 200,000 miles.
The keys to longevity come down to a few non-negotiables:
- Stick to the factory maintenance schedule. Oil changes, filter service, fluid checks, and inspections at Nissan-recommended intervals prevent small issues from becoming expensive ones.
- Service the CVT transmission. This is the single most important maintenance item for Altima longevity. Use Nissan-approved CVT fluid and follow the recommended service interval — skipping this is how CVTs fail early.
- Stay on top of brakes and tires. Stop-and-go traffic around Ontario, Fontana, and Riverside wears these faster than steady highway driving. Regular inspections catch issues early.
- Address warning signs promptly. Unusual noises, vibrations, or dashboard alerts shouldn’t be ignored. A minor repair becomes a major one when deferred.
Use genuine Nissan parts for replacements — they’re engineered specifically for your vehicle and help preserve resale value.
Understanding CVT Reliability on the Altima
It’s worth addressing the CVT question directly, because it’s the most common reliability concern raised about Nissan sedans.
The honest history: Earlier-generation Altima CVTs (particularly 2013–2018 models) had documented issues with shuddering, premature wear, and in some cases early failure. Nissan extended the CVT warranty coverage on many affected model years in response to class-action settlements.
Where things stand now: The sixth-generation Altima (2019 and newer) runs a revised CVT that has generally performed better. The transmission used in the 2026 Altima is a carryover from that improved platform. Fewer owner complaints are reported on newer Altimas — especially when scheduled CVT maintenance intervals are followed.
Bottom line: If CVT reliability is your concern, a modern Altima (2022–2026) with documented fluid service history is a reasonably safe bet. A 2013 Altima — even a clean one — is a higher-risk purchase.
Keep Your Altima Running Strong at Empire Nissan
Inland Empire conditions are tougher on cars than many owners realize. Ontario summers routinely push past 100°F, freeway commutes on the I-10 and I-15 mean long stretches of high-speed driving followed by stop-and-go, and particulate-heavy air is hard on filters and cooling systems. Staying on top of scheduled maintenance keeps your Altima ready for all of it.
Our certified Nissan technicians handle everything from routine oil changes to CVT fluid service and full diagnostic work. Call our service team at (909) 740-6715 or schedule online anytime.
If you’re ready to see the 2026 Altima in person, browse our current new Altima inventory or explore the full trims, pricing, and features breakdown before you visit.