2023 NISSAN ALTIMA

If you're searching for a 2023 Nissan Altima 2.5 SL for sale in Garden Grove, CA, this sleek Black AWD sedan deserves your full attention. Available now at Quantum Auto Sales in Garden Grove, in the heart of Orange County, this low-mileage Altima SL checks every box for Southern California drivers who want modern luxury, intelligent all-wheel drive, and long-term dependability — all in one refined package.

About This 2023 Nissan Altima 2.5 SL in Garden Grove, California

This 2023 Nissan Altima 2.5 SL carries just 51,155 miles, putting it squarely in that sweet spot where the vehicle is well broken in but still has the overwhelming majority of its useful life ahead of it. At this mileage, you're stepping into a nearly new car with significant savings off the original sticker price. The striking Black exterior gives this Altima an assertive, premium presence on the road — and with the SL trim's elevated feature set, the sophistication continues once you open the door. As a 2023 model, this vehicle likely still benefits from remaining factory or extended powertrain coverage, offering peace of mind that buyers of older used cars simply don't get.

2023 Nissan Altima 2.5 SL Performance and Engine

Under the hood sits Nissan's proven 2.5-liter four-cylinder engine, producing a well-balanced combination of efficiency and responsive power that makes everyday driving in Orange County feel effortless. Paired with Nissan's XTRONIC CVT automatic transmission, the Altima delivers smooth, seamless acceleration without the gear-hunting jerkiness you can find in older conventional automatics. What truly separates this trim from base Altima models is the inclusion of Intelligent All-Wheel Drive — a rare and genuinely useful feature in this segment. Whether you're navigating rain-slicked freeways, heading up to Big Bear for a weekend trip, or simply dealing with unpredictable Southern California weather, the AWD system continuously monitors traction and redistributes torque before you even feel a slip. The result is confident, composed handling in conditions where front-wheel-drive competitors fall short.

2023 Nissan Altima SL Features and Interior

A Premium Cabin Experience

The SL is the top-of-the-line trim in the Altima lineup, and it shows. Expect premium leather-appointed seating with available heating and cooling functions, a heated steering wheel, and genuine soft-touch materials throughout the cabin. The driver-focused interior wraps you in comfort whether you're commuting through Anaheim, running errands in Huntington Beach, or settling in for a longer highway stretch.

Technology and Connectivity

The 2023 Altima SL comes loaded with Nissan's intuitive infotainment system, including Apple CarPlay and Android Auto integration, so your navigation and music are always a voice command away. The available Bose premium audio system elevates every drive, while the available 8-inch touchscreen keeps controls accessible and modern. Nissan's ProPILOT Assist — available on this generation — can provide hands-on highway driving assistance by combining adaptive cruise control with lane-centering technology.

Safety Features

Safety is a headline story on the 2023 Altima SL. Nissan Safety Shield 360 brings together automatic emergency braking, blind-spot warning, rear cross-traffic alert, lane departure warning, lane keeping assist, and high beam assist into one comprehensive suite. For families and safety-conscious buyers throughout Orange County, this level of coverage at this price point is genuinely hard to beat.

Nissan Altima Reliability and Ownership

The Nissan Altima has built a decades-long reputation for durability and low cost of ownership, and the sixth-generation model — which includes this 2023 — refines that formula significantly. The 2.5-liter engine is widely regarded as one of the more dependable powerplants in the mid-size sedan segment, with owners routinely reporting smooth operation well past 150,000 miles when maintained properly. The XTRONIC CVT has matured considerably in recent years, addressing earlier reliability concerns through improved engineering and software calibration. Routine maintenance costs for the Altima are competitive — oil changes, brakes, and tires are all affordable and widely available at service centers throughout Orange County. For buyers prioritizing dependable transportation that won't surprise them with large repair bills, the 2023 Altima SL is a smart, rational choice backed by real-world owner data.

Why Buy From Quantum Auto Sales in Garden Grove, California

Quantum Auto Sales, located in Garden Grove in Orange County, CA, has earned a reputation for offering quality pre-owned vehicles with transparent pricing and a no-pressure buying environment. In a market as competitive as Southern California, that matters. The team at Quantum understands that buying a used vehicle is a significant financial decision, and they work to make the process as straightforward and comfortable as possible. With a diverse inventory and a commitment to vehicle quality, Quantum Auto Sales is a trusted resource for buyers across Garden Grove and the surrounding Orange County communities.

Financing a Used Nissan Altima Near Garden Grove

Quantum Auto Sales works with a broad network of lenders to help buyers throughout Orange County secure financing that fits their budget and credit situation. Whether you have excellent credit, are rebuilding your credit history, or are somewhere in between, the finance team is experienced in finding competitive loan options for real buyers — not just perfect-credit applicants. Getting pre-qualified is straightforward and takes only a few minutes, so you can walk in knowing exactly what you're working with. With interest rates and loan terms tailored to your situation, financing a used 2023 Nissan Altima near Garden Grove has never been more accessible.

Frequently Asked Questions About the 2023 Nissan Altima 2.5 SL

Is the 2023 Nissan Altima a good used car to buy?

Yes. The 2023 Nissan Altima consistently earns strong reliability scores and owner satisfaction ratings. With a proven engine, comprehensive safety technology, and a well-appointed interior — especially at the SL trim level — it represents excellent value in the used mid-size sedan market.

Is 51,000 miles a lot for a 2023 Nissan Altima?

Not at all. At 51,155 miles on a 2023 model, this Altima has years of trouble-free driving ahead of it. Nissan Altimas are routinely driven 150,000 to 200,000 miles with proper maintenance. This mileage level simply reflects normal use and means the vehicle is well past any early break-in period.

What does the Nissan Altima 2.5 SL trim include?

The SL is the top trim in the Altima lineup. It typically includes premium leather-appointed seating, heated and ventilated front seats, a heated steering wheel, Bose premium audio, an 8-inch touchscreen with Apple CarPlay and Android Auto, Nissan Safety Shield 360, and available ProPILOT Assist driver assistance technology — among other upgrades over lower trims.

Does the 2023 Nissan Altima come with AWD?

The standard Altima is front-wheel drive, but this specific 2023 Altima 2.5 SL is equipped with Nissan's Intelligent All-Wheel Drive system — which is an optional, premium feature. AWD is particularly valuable in variable driving conditions and makes this Altima significantly more versatile than a standard FWD configuration.

What's the fuel economy on the 2023 Nissan Altima 2.5 AWD?

The 2023 Nissan Altima 2.5 AWD is EPA-rated at approximately 26 mpg city and 32 mpg highway, making it a genuinely fuel-efficient choice for daily Orange County commuting and longer highway drives alike.

Serving Garden Grove and Surrounding Orange County Communities

Quantum Auto Sales in Garden Grove is centrally located to serve buyers from across Orange County and beyond. Customers regularly make the trip from Anaheim, Santa Ana, Fountain Valley, Westminster, Buena Park, Fullerton, La Habra, Cypress, and Stanton to browse the inventory and take advantage of the dealership's straightforward buying process. If you're anywhere in the greater Orange County area, Quantum Auto Sales is an easy and worthwhile drive for a vehicle of this quality.

Contact Quantum Auto Sales Today

Don't let this 2023 Nissan Altima 2.5 SL AWD in Black slip away — vehicles at this trim level, mileage, and price point move quickly in the Orange County market. Stop by Quantum Auto Sales in Garden Grove, CA to schedule your test drive, ask about current financing specials, or simply take a closer look at Stock #36172. The team is ready to answer your questions and help you drive home in the right vehicle. Visit us today — this Altima is worth seeing in person.