If you're searching for a 2025 Nissan Altima 2.5 S for sale in Escondido, California, your search may be over. Quantum Auto Sales | Escondido has a sharp Gray 2025 Altima 2.5 S Sedan in stock right now — a near-new vehicle offering outstanding value without the full new-car price tag. With just 36,964 miles on the odometer, this Altima has barely been broken in and still has years of dependable, comfortable driving ahead of it.

About This 2025 Nissan Altima 2.5 S

This 2025 Nissan Altima 2.5 S arrives in a sleek Gray exterior that looks polished in the Southern California sun. At under 37,000 miles, it sits comfortably in the sweet spot for used car buyers — past the initial depreciation curve yet still well within the range where the powertrain, technology, and interior feel genuinely fresh. The 2025 model year Altima represents one of the most refined versions of Nissan's midsize sedan, featuring a contemporary design with bold V-Motion styling, a well-appointed cabin, and a suite of standard safety features that rival far more expensive competitors.

Whether you're commuting through Escondido or heading down to the coast for the weekend, this Altima is designed to handle everyday driving with ease and confidence.

2025 Nissan Altima Performance and Engine

Under the hood, the 2025 Altima 2.5 S is powered by Nissan's proven 2.5-liter four-cylinder engine, paired with Nissan's smooth Xtronic CVT automatic transmission and front-wheel drive. This powertrain setup delivers an excellent balance of performance and fuel efficiency — expect around 28 mpg in the city and 39 mpg on the highway, making it one of the more economical midsize sedans in its class.

The Xtronic CVT is engineered to keep the engine in its optimal power range at all times, resulting in smooth, seamless acceleration whether you're merging onto the I-15 or navigating surface streets in downtown Escondido. The suspension is tuned for a composed, comfortable ride, and the responsive steering makes daily driving genuinely enjoyable rather than a chore.

Nissan Altima Features and Interior

The 2025 Altima 2.5 S trim level provides a well-rounded feature set that covers the essentials without cutting corners. The cabin is thoughtfully laid out with quality materials, comfortable seating for five, and a driver-focused instrument panel that keeps everything within easy reach.

Technology and Connectivity

The S trim includes an 8-inch touchscreen infotainment display with Apple CarPlay and Android Auto compatibility, so staying connected on the go is effortless. Bluetooth audio streaming, USB connectivity, and available satellite radio round out the tech package. The available Bose premium audio system in higher configurations speaks to Nissan's commitment to a refined in-cabin experience across the Altima lineup.

Safety Features

Even at the base S trim, the 2025 Altima comes loaded with Nissan Safety Shield 360 as a standard feature — this includes Automatic Emergency Braking with Pedestrian Detection, Blind Spot Warning, Rear Cross Traffic Alert, Lane Departure Warning, Lane Keeping Assist, and Rear Automatic Braking. For buyers in San Diego County who spend time navigating busy freeways and shopping center lots alike, these features provide genuine, everyday peace of mind.

Nissan Altima Reliability and Ownership

The Nissan Altima has a long-standing reputation as one of the more reliable midsize sedans on the market. The 2.5-liter four-cylinder engine has been refined over many generations, and owners consistently report low maintenance costs and minimal unexpected repairs. Routine service — oil changes, tire rotations, brake inspections — is straightforward and affordable at any Nissan service center or independent shop throughout San Diego County.

The Xtronic CVT, while occasionally a concern on older models, has been significantly improved in recent generations and performs reliably when maintained with proper fluid changes at recommended intervals. At 36,964 miles, this Altima is just entering its most reliable years. Consumer satisfaction scores for the 2025 Altima are strong, with owners consistently praising its ride comfort, fuel economy, and standard safety technology.

Why Buy From Quantum Auto Sales | Escondido in Escondido, CA

Quantum Auto Sales | Escondido is a trusted independent dealership located in Escondido, in the heart of San Diego County. Buyers throughout the region choose Quantum because of their straightforward, no-pressure approach to car buying and their commitment to offering quality pre-owned vehicles at fair prices.

When you shop at Quantum Auto Sales | Escondido, you're working with a local team that understands the needs of San Diego County drivers. Whether you're a first-time buyer or a seasoned car shopper, the staff takes the time to answer your questions, walk you through the vehicle's history, and make sure you leave confident in your purchase.

Financing a Used Nissan Altima Near Escondido

Financing a used vehicle near Escondido, in San Diego County, is easier than many buyers expect. Quantum Auto Sales | Escondido works with a range of lenders to help buyers across the credit spectrum — whether your credit is excellent, fair, or still being rebuilt — find a payment plan that works for their budget.

Getting pre-approved before you visit can help speed up the process, but the finance team is equally happy to work with you on-site. With a vehicle at this price point, monthly payments can be quite manageable, especially with competitive interest rates and flexible loan terms. Don't let uncertainty about financing keep you from getting behind the wheel of a quality 2025 Nissan Altima.

Frequently Asked Questions

Is the 2025 Nissan Altima a good buy?

Yes — the 2025 Nissan Altima is widely regarded as one of the best values in the midsize sedan segment. It offers strong fuel economy, a comprehensive standard safety suite, a comfortable interior, and proven reliability, all at a price point that competes favorably with the Toyota Camry, Honda Accord, and Hyundai Sonata.

How many miles is too many for a used 2025 Nissan Altima?

For a 2025 Altima, 36,964 miles is considered low mileage. Most automotive experts consider anything under 100,000 miles on a well-maintained modern vehicle to be in good shape. The Altima's 2.5-liter engine is known to last well beyond 150,000 miles with regular maintenance.

What does the Nissan Altima 2.5 S trim include?

The 2.5 S is the entry-level trim on the 2025 Altima lineup, but it's far from stripped down. It includes Nissan Safety Shield 360, an 8-inch touchscreen with Apple CarPlay and Android Auto, automatic climate control, keyless entry, and a full suite of driver assistance technologies as standard equipment.

What is the fuel economy on the 2025 Nissan Altima 2.5?

The 2025 Nissan Altima 2.5 with front-wheel drive is EPA-rated at approximately 28 mpg city and 39 mpg highway, making it one of the more fuel-efficient options in the midsize sedan class — a significant advantage for San Diego County commuters.

Does the 2025 Nissan Altima come with a warranty?

New Nissan Altimas come with a 3-year/36,000-mile basic warranty and a 5-year/60,000-mile powertrain warranty. Depending on the vehicle's service history and remaining factory coverage, portions of the original warranty may still apply. Ask the team at Quantum Auto Sales | Escondido for full warranty details on this specific vehicle.

Serving Escondido and Surrounding Areas in San Diego County

Quantum Auto Sales | Escondido proudly serves drivers throughout Escondido and the greater San Diego County region. Buyers regularly make the trip from nearby communities including San Marcos, Vista, Fallbrook, Ramona, Valley Center, Poway, Santee, and El Cajon to shop the inventory at Quantum.

Located in Escondido — the geographic and commercial hub of inland North San Diego County — Quantum is conveniently accessible from the I-15 corridor, making it an easy destination for anyone shopping for a quality used vehicle in the region. If you're searching for a used Nissan Altima near San Diego County, the drive to Escondido is well worth it.

Contact Quantum Auto Sales | Escondido Today

Don't let this 2025 Nissan Altima 2.5 S in Gray slip away. Quality near-new sedans at this mileage move quickly, especially in a high-demand market like Escondido and San Diego County. Stop by Quantum Auto Sales | Escondido to take this Altima for a test drive and see firsthand why it's one of the best used car values available in the area right now.

Contact the team at Quantum Auto Sales | Escondido today to confirm availability, ask about financing options, or schedule your visit. The friendly staff is ready to help you drive home in confidence.