The Nissan Altima has six generations, spanning the 1993 through the current model-year line. Nissan introduced it for 1993 as the successor to the Stanza, and the model has since moved through six distinct U.S. generation ranges: 1993–1997, 1998–2001, 2002–2006, 2007–2012, 2013–2018, and 2019 onward.
This timeline is useful for understanding Altima history, but it is not enough for parts or repair fitment. Always verify the exact model year, body style, engine, drivetrain, trim, and VIN before buying components, selecting a manual, or checking recalls.
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At a glance: Nissan Altima generations
| Generation | Model years | Key identification points |
|---|---|---|
| First generation | 1993–1997 | Original U.S.-market Altima; L30 family; four-cylinder powertrains; assembled in Smyrna, Tennessee. |
| Second generation | 1998–2001 | Substantial styling and equipment changes while retaining the L30 family designation. |
| Third generation | 2002–2006 | Redesigned early-2000s Altima with four-cylinder and V6 engine applications. |
| Fourth generation | 2007–2012 | New platform; sedan, coupe, and hybrid model-year entries require separate fitment research. |
| Fifth generation | 2013–2018 | Redesigned Altima with 2.5-liter four-cylinder and 3.5-liter V6 powertrain options in launch-market material. |
| Sixth generation | 2019 onward | Year- and trim-specific variation including naturally aspirated and variable-compression turbo engines, available Intelligent All-Wheel Drive, and changing technology packages. |
Nissan’s official heritage material counts six Altima generations. The most important ownership lesson is that a generation range is only a starting point: parts, engines, transmissions, safety equipment, body styles, and infotainment features can change within the same generation.
First generation: 1993–1997
Nissan introduced the Altima for the 1993 model year as the successor to the discontinued Stanza line. The original North American Altima was assembled at Nissan’s Smyrna, Tennessee, facility and used four-cylinder powertrains. It belongs to the L30 model family.
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Some early documentation uses the transitional name “Stanza Altima.” That wording does not establish a separate Stanza-based generation. For model-year purposes, 1993 is the first Altima year, and 1993–1997 is the first-generation range used by Nissan heritage material and NHTSA model groupings.
For an original Altima, confirm the year from the vehicle identification number and title or registration before ordering parts. Early manuals, badges, and production documentation may use slightly different naming conventions, so the name on a document should not override the vehicle’s model-year identification.
Second generation: 1998–2001
The second-generation Altima began with the 1998 model year and continued through 2001. It retained the L30 family designation but received substantial styling and equipment changes compared with the 1993–1997 cars.
NHTSA documentation separates the Altima into 1993–1997 and 1998–2001 groupings. Late-1990s documentation can still contain transitional Stanza/Altima naming, which is why 1998 is the safest reader-facing start date rather than treating every naming or production reference as a new generation.
Do not assume that a component listed for an L30 Altima fits every L30-year vehicle. Even within the 1998–2001 range, the exact model year, engine, trim, transmission, and equipment can affect fitment.
Third generation: 2002–2006
The 2002 model year marked the redesigned early-2000s Altima and begins the third-generation range. Nissan’s 2002 corporate fact file identifies the North American Altima in that model context and lists QR25DE four-cylinder and VQ35DE V6 engines.
The engine information should not be read as proof that both engines were installed in every trim or every year from 2002 through 2006. A specific car’s engine, transmission, trim, and safety equipment must be verified separately. This is especially important when comparing service procedures or buying engine, exhaust, cooling, drivetrain, or electronic parts.
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Model-code references can also vary between corporate documents, parts catalogs, and other technical sources. Use the model year and vehicle configuration—not a model code alone—as the final fitment check.
Fourth generation: 2007–2012
The fourth-generation Altima introduced a new platform and continued the sedan line from 2007 through 2012. This generation is unusually important for parts research because the broader Altima catalog contains separate sedan, coupe, and hybrid model-year entries.
A 2010 or 2011 Altima coupe is not automatically interchangeable with a sedan, and a hybrid should not be assumed to share every body, electrical, drivetrain, or service component with either body style. When a parts listing says only “2007–2012 Altima,” check whether the seller means the sedan, coupe, hybrid, or all of them—and confirm the engine and trim before ordering.
The same caution applies to repair information. A procedure that applies to one fourth-generation body style or powertrain may not apply to another, even when the model year is identical.
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Nissan’s launch material identifies the 2013 Altima as the fifth generation. The launch specification describes a 2.5-liter four-cylinder and a 3.5-liter V6, with both paired with an Xtronic continuously variable transmission in that market material. The redesigned car also received revised suspension hardware and available driver-assistance technologies.
Those launch specifications should not be generalized across every 2013–2018 trim. Nissan’s later brochures and archive material show that features changed by model year and trim. Equipment such as driver assistance, connectivity, audio systems, and convenience features should therefore be checked against the specific year and trim rather than assumed from the generation name.
For repair and maintenance planning, identify whether the vehicle has the four-cylinder or V6 engine before selecting instructions, fluids, filters, sensors, exhaust components, or other service parts. “Fifth-generation Altima” is not enough information for a reliable parts match.
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Sixth generation: 2019 onward
Nissan’s heritage material identifies the current Altima lineage as the sixth generation, beginning with the 2019 model year. The 2019 owner’s manual is a useful year-specific reference, while later Nissan brochures demonstrate how much the available equipment changed during this generation.
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Later sixth-generation material documents a 2.5-liter engine, an available variable-compression turbo engine, available Intelligent All-Wheel Drive, and different technology packages. These are configuration and year distinctions, not features that should be attributed to every 2019-and-newer Altima.
When researching a sixth-generation car, verify at least whether it has the naturally aspirated or turbocharged engine, front-wheel drive or available all-wheel drive, and which technology package or trim it carries. These details can affect parts, service procedures, sensors, electronics, drivetrain components, and the safety systems fitted to the vehicle.
What about the 2026 Altima?
Current-market secondary reporting available for this article lists a 2026 Altima with a reported 188-horsepower 2.5-liter four-cylinder and a reported starting price of $28,825. Treat those figures as a time-sensitive market snapshot rather than permanent specifications or pricing. Confirm current availability, pricing, engine details, and equipment through Nissan’s current materials before using them to compare vehicles.
Why the model year matters more than the generation
A generation tells you where an Altima fits in the overall timeline. It does not identify the exact vehicle. The following can vary within a single generation:
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- Engine and transmission
- Trim-level equipment
- Body style, especially in the 2007–2012 range
- Front-wheel drive versus available all-wheel drive on later cars
- Turbocharged versus naturally aspirated powertrains
- Driver-assistance, infotainment, and connectivity systems
- Brake, suspension, electrical, sensor, and body components
Nissan’s official parts catalog presents Altima parts through model-year selections, and Nissan’s technical-information material organizes owner manuals by year. Those structures are a practical warning against treating “Altima” as a universal fitment description.
How to identify an Altima before buying parts or a manual
- Confirm the model year. Use the vehicle’s paperwork and VIN-based information rather than relying only on the seller’s description or a registration date.
- Record the body style. For 2007–2012, identify whether the car is a sedan, coupe, or hybrid. Do not assume a sedan listing covers the other two.
- Identify the engine. Later cars may have naturally aspirated or turbocharged engines; earlier generations also had different four-cylinder and V6 applications.
- Confirm the drivetrain. Most listings need a front-wheel-drive or all-wheel-drive distinction where AWD was available.
- Record the trim. Trim determines much of the technology, safety, convenience, braking, lighting, and interior equipment.
- Use the complete combination when searching. A useful description looks like “model year + sedan/coupe/hybrid + engine + drivetrain + trim,” not simply “Nissan Altima.”
If a listing does not clearly state those details, treat its fitment claim as incomplete. Ask the seller for the missing information or verify the part number through Nissan’s model-year parts catalog before purchasing.
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Choosing documentation for an Altima
For routine ownership questions, Nissan’s official owner-manual library is the best starting point because it is organized by model year. It can help confirm controls, warning messages, maintenance information, operating requirements, and year-specific equipment.
For hands-on work, a Nissan Altima repair manual can be useful—but only when its printed or online coverage matches the Altima’s exact year and configuration. Haynes currently lists Altima coverage in the 1993–2006 and 2007–2012 ranges. That does not mean either range covers the sixth-generation 2019-onward cars, and it does not eliminate the need to check coupe, hybrid, sedan, engine, and trim differences within a range.
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Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Check recalls by VIN before purchase or repair planning
Use NHTSA’s recall lookup with the specific vehicle’s VIN whenever possible. A year/make/model search is useful for research, but it may return recalls, investigations, complaints, and manufacturer communications. It does not by itself prove that a particular Altima has an unrepaired recall.
- Open NHTSA’s vehicle-recall lookup tool.
- Choose the VIN search rather than relying only on a general Altima model search.
- Enter the VIN for the vehicle you are considering or repairing.
- Review whether the result identifies an open or unrepaired safety recall for that vehicle.
- Keep the result tied to the VIN and check again if the purchase or repair is delayed, because records and remedies can change.
A historical recall record and a current open-recall result are different things. A broad model search can show that a campaign existed, while only the VIN-specific result can help determine whether that particular vehicle is listed for an unrepaired campaign. Conversely, a clean current result should not be presented as a general safety certification for every Altima of that year.
Check the VIN before purchase or repair planning. Do not describe an Altima as recalled, safe, unsafe, or clear of recalls without a current VIN-specific lookup.
Best way to use this generation chart
Use the chart to narrow the research window, then move to year-specific documentation. For example, a buyer shopping for a 2011 must distinguish among the sedan, coupe, and hybrid entries before comparing parts or service information. A buyer shopping for a 2021 must identify the engine, drivetrain, trim, and technology package rather than assuming that every sixth-generation Altima is equipped the same way.
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- 700+ Photos & Illustrations: Every procedure is visually supported with clear, close-up photography taken during an actual vehicle teardown and rebuild — no guesswork required
- Beginner to Advanced: Written in plain language so a DIY owner with basic tools can tackle most repairs confidently, while still serving as a valuable reference for experienced mechanics
- Full Troubleshooting Section: Quickly diagnose problems with dedicated troubleshooting guides for engine, electrical, brakes, and drivetrain systems
- Time-Saving Tips Throughout: Pro shortcuts and notes highlight common pitfalls, helping you avoid costly mistakes and get your vehicle back on the trail faster
The generation timeline is therefore most useful for history and initial identification. The VIN, model year, body style, engine, drivetrain, and trim are what make a parts, manual, safety, or maintenance decision dependable.
Authoritative references to use
For lineage, start with Nissan’s official heritage and archive material. For controls and year-specific equipment, use Nissan’s technical-information owner-manual library and brochures. For fitment, use Nissan’s model-year parts catalog. For safety campaigns, use NHTSA’s VIN recall lookup. Haynes’ coverage information can help you select a repair reference, but its stated year range should be matched to the exact Altima before purchase.
Frequently Asked Questions
Is the 1993 Stanza Altima a separate generation?
The 1993 model year is the first-generation Altima. Some early documentation uses the transitional name “Stanza Altima,” but that does not represent a separate generation.
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No. A repair manual must match the year range and, where applicable, the sedan, coupe, hybrid, engine, drivetrain, and trim. Haynes lists Altima coverage for 1993–2006 and 2007–2012; that does not cover sixth-generation 2019-onward cars.
How do I check whether a used Altima has an open recall?
Use NHTSA’s VIN-specific recall lookup. A general year/make/model search can show historical recalls, investigations, complaints, or manufacturer communications, but it does not prove that a particular vehicle has an unrepaired campaign.
The Bottom Line
The Nissan Altima has six U.S. generations: 1993–1997, 1998–2001, 2002–2006, 2007–2012, 2013–2018, and 2019 onward. Use the generation for orientation, but use the VIN, model year, body style, engine, drivetrain, and trim for parts, repair documentation, and recall decisions.
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