Due to extremely high new and used car prices, even historic, many car shoppers are now looking for "older vehicles that age well" to better fit their budgets.
Our purpose here is to review the original 2010 Altima, detail its pros and cons, and identify possible mechanical problems to be on the lookout for.
This Altima is generally viewed as a comfortable, affordable midsize sedan that delivers good fuel economy and easy daily drivability, but its long-term reliability picture depends heavily on configuration—especially whether it is equipped with the CVT transmission. In the used-car market, it sits in a familiar category: inexpensive to buy, reasonable to maintain at first, but potentially costly once major drivetrain or transmission issues begin to appear.
In real-world ownership, the Altima is often described as a “good commuter car that becomes more unpredictable with age,” particularly past the 100k-mile range.
Overall Reliability Verdict
- Reliability rating: Average overall, below average for CVT-equipped models long-term
- Typical ownership experience: Smooth, efficient, and comfortable in early years; higher risk of transmission and oil consumption issues with mileage
- Best-case scenario: Well-maintained 2.5L models can reach 150k–200k miles
- Risk factor: CVT transmission durability is the biggest long-term concern
Engine Options and Reliability Differences
2.5L Inline-4 (QR25DE)
This is the most common engine in the 2010 and generally the more durable option.
Common issues:
- Oil consumption as mileage increases
- Timing chain noise or wear at high mileage (less common but possible)
- Coil pack failures and occasional misfires
- Minor oil leaks (valve cover gasket)
Overall, the engine itself is fairly robust if oil changes are consistent, and many examples exceed 150k miles without major internal failure.
3.5L V6 (VQ35DE)
The V6 version is stronger and more powerful, but slightly more complex and often paired with higher drivetrain stress.
Common issues:
- Oil leaks from valve covers and timing cover area
- Higher fuel consumption
- More heat-related wear over long-term use
- Occasional sensor and ignition coil failures
The V6 engine is generally durable, but maintenance costs and wear rates tend to be higher than the 2.5L.
CVT Transmission: The Main Reliability Concern
The biggest factor influencing the 2010 Altima’s long-term reliability is its Continuously Variable Transmission (CVT). While it improves fuel economy and provides smooth acceleration, it has a mixed long-term durability record.
Common CVT issues:
- Shuddering or hesitation during acceleration
- Overheating under load or highway stress
- Early failure in poorly maintained units
- Expensive replacement cost when failure occurs
With strict fluid change intervals and conservative driving, some CVTs last 120k–180k miles, but others fail significantly earlier depending on use and maintenance history.
Common “All Models” Issues
- Suspension wear (struts, control arms, bushings)
- Wheel bearing noise as mileage increases
- AC compressor or blower motor failures
- Interior wear (seat foam breakdown, trim fading)
- Electrical issues (window regulators, sensors)
- Brake wear slightly faster than some competitors
These are typical aging issues for a midsize sedan in this price range and not necessarily catastrophic.
What Owners Typically Experience Long-Term
- 0–80k miles: Generally smooth and low-cost ownership
- 80k–120k miles: Early suspension and minor engine wear begins
- 120k+ miles: Higher risk of CVT and repair clustering
Maintenance Cost Outlook
- Routine maintenance: Low to moderate (oil, brakes, filters)
- Typical annual cost (older/high mileage): ~$800–$2,000
- Risk scenario (CVT or major repair): $3,000–$5,000+ in a single year possible
Costs remain reasonable as long as the transmission remains healthy, but jump sharply if major drivetrain repairs are needed.
Should You Buy It?
- Good buy if: You find a well-maintained 2.5L model with documented CVT service history
- Risky buy if: High mileage CVT with unknown fluid maintenance history
- Better alternatives: Toyota Camry or Honda Accord for more predictable long-term durability
The Altima can still be a smart budget choice, but condition and transmission history matter more than mileage alone.
Reliability Conclusion
The 2010 Altima is a comfortable, efficient midsize sedan that performs well as a daily commuter, but its long-term reliability is uneven due to CVT transmission concerns and typical aging wear. The engine choices themselves are generally solid, especially the 2.5L, but overall ownership experience depends heavily on how well the car was maintained.
In practical terms, it is a “good if cared for, risky if neglected” vehicle—best suited for buyers who prioritize affordability upfront and are prepared for potentially variable long-term repair costs.
Overall Pros:
Stylish Design: The 2010 Nissan Altima boasts a sleek and contemporary design that has aged well over the years. Its sporty profile and aggressive front grille still turn heads on the road.
Engaging Driving Dynamics: The Altima has always been known for its sporty and responsive handling. The 2010 model continues to deliver a fun-to-drive experience, making it a great choice for those who appreciate an engaging driving experience.
Fuel Efficiency: With a choice of a four-cylinder or V6 engine, the Altima offers good fuel efficiency for its class. The four-cylinder engine can deliver impressive mileage, making it a suitable choice for long commutes.
Comfortable Interior: The 2010 Altima features a comfortable and well-designed interior with quality materials and ample space for both passengers and cargo.
Overall Cons:
Limited Rear Legroom: While the front seats are comfortable, the rear seats of the 2010 Altima offer limited legroom compared to some competitors in the midsize sedan segment. Also, tiny back seat and trunk in the coupe.
CVT Transmission: Many 2010 Altima models come equipped with a continuously variable transmission (CVT), which may not be to everyone's liking. Some drivers prefer a traditional automatic transmission, and the CVT can feel less engaging for enthusiasts.
2010 Features
This Altima has a lot going for it, including its sporty design, responsive handling, well-built cabin, impressive feature availability and excellent safety ratings. This is an entertaining car to drive and is far from the typical "family" sedan. And there's an even sleeker coupe version as well.
Its fun-factor, however, will largely depend on whether you opt for the four-cylinder or V6 engine. For its the particularly adept V6-powered Altima 3.5 SR model that comes standard with a sport-tuned suspension that significantly enhances handling and performance.
But even with its smaller engine and softer suspension, the four-cylinder is still more engaging than the majority of sedans that focus on comfort.
And new for the 2010 model year was a refreshed front fascia as well as the addition of stability control to the standard feature list. Also new was an upgraded sound system and a navigation system improved with a larger touchscreen and additional real-time satellite information, Bluetooth connectivity and digital music storage.
Also new was the renaming of the 3.5 SE to the 3.5 SR and the elimination of the manual transmission sedan.
Trims, Standard Features And Options:
The 2010 Altima is available in both sedan and coupe body styles. The base sedan is called the 2.5 (referring to engine size) and is only available by customer order. Its standard features include full power accessories, keyless entry, air conditioning, cruise control, 16 inch steel wheels, a trip computer and a tilt/telescoping steering wheel.
Notably, a stereo is not included, but the 2.5 is prewired for one with four speakers. And there is no available optional equipment for the 2.5.
The Altima 2.5 S model is available in both sedan and coupe body styles. In addition to the above, it adds keyless ignition as well as a 6-speaker stereo with a CD player and an auxiliary audio jack. In addition, the 2.5 S coupe comes with 17 inch alloy wheels.
There's also a Convenience package that adds 16 inch alloy wheels to the sedan, a leather-wrapped steering wheel with audio controls, an 8-way power driver seat and automatic headlights.
Other available 2.5 S packages include the Convenience Plus package for the sedan only that adds a sunroof and dual-zone automatic climate control. The 2.5 S Premium Audio package (again for the sedan only) includes a rearview camera, a color display, a 9-speaker Bose audio system, satellite radio, Bluetooth and an iPod interface.
Not to be left out, however, the 2.5 S Premium package for the coupe consists of essentially all the previously listed options.
Also available is a 2.5 SL package for the sedan that adds heated front seats, a leather interior, an auto-dimming rearview mirror and rear air conditioning vents. This same package is called the Leather package on the coupe and adds xenon headlights while dropping the rear vents.
In addition to the V6 engine, the 3.5 SR adds a sport-tuned suspension, 17 inch alloy wheels (18 inch on the coupe), heated side mirrors and the 2.5 S Convenience package features.
The 3.5 SR Sport package (sedan only) includes a sunroof, a rear spoiler, foglights, xenon headlights and dual-zone climate control. The 3.5 SR Premium package (both sedan and coupe) essentially adds all of the 2.5 S coupe Premium package, Premium Audio package and SL package features.
Finally, the Technology package, for both the 2.5 S and 3.5 SR sedans and coupes, adds a hard-drive navigation system, weather and real-time traffic, digital music storage and Bluetooth streaming audio.
Engines, Powertrain And Gas Mileage:
Powering the 2010 Nissan Altima is a choice of two engine. The 2.5 models are equipped with a 2.5 liter four-cylinder that pumps out 175 horsepower and 180 pound-feet of torque. It's mated with a continuously variable automatic transmission (CVT) on the sedan, or either a standard six-speed manual transmission or the optional CVT on the coupe.
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The EPA-estimated gas mileage for the CVT is a very respectable 23 mpg city and 32 mpg on the highway, and a nearly identical 23 mpg city and 31 mpg highway with the manual.
Under the hood of the Altima 3.5 SR models is a 3.5 liter V6 that delivers a robust 270-horsepower and 258 lb-ft of torque and has the same transmission choices as the 2.5.
In performance tests, a 3.5 sedan was timed from a standstill to 60 mph in just 7 seconds. The coupe with the CVT was even quicker reaching the same speed in a fleet 6.7 seconds, while the manual coupe was the fastest coming at just 6.5 seconds.
Fuel economy for the 3.5 is EPA-estimated at an again very respectable 20 mpg city and 27 highway for the CVT and 18 city and 27 highway for the manual.
Safety:
Standard safety features for all Altimas include antilock brakes (ABS), traction control, stability control, front side airbags and side curtain airbags.
And in government crash tests, the 2010 Altima sedan received perfect five-star-ratings for both frontal and side-impact protection. The coupe received five stars for side-impact protection and four for frontal.
Interior:
The Altima's cabin is attractively designed, quiet and made up of high grade materials. The gauges and controls are easy to see and user-friendly, including its navigation system. The coupes also get sportier seats with additional side bolstering.
While overall space and comfort is very good in the Altima, rear headroom can be on the tight side for taller passengers. The backseat of the coupe, however, is extremely tight and will likely be tough on adults for other than quick trips.
That said, the sedan offers a respectably sized trunk at 15.3 cubic feet. Not surprisingly, the coupe's is much smaller at 8.2 cubic feet.
Drive:
Most drivers will be satisfied with the Atima's capable four-cylinder engine with its comfortable ride and sportier-than-average handling. But those seeking a more special driving experience, the sport-tuned suspension and precise steering of the V6 model would be the best choice as it actually performs like a more expensive sport sedan.
Overall:
The 2010 Nissan Altima can still be a decent choice for those seeking an older vehicle, but it comes with a few caveats.
The vehicle's age and potential mechanical problems make it essential to conduct a thorough pre-purchase inspection and, just as importantly, to locate a well-maintained and low-mileage example. They can still be found out there with careful and patient shopping.
However, if you find one that meets this criteria, the 2010 Altima offers a stylish design, good driving dynamics, and reasonable fuel efficiency. It can be a cost-effective option for individuals and families looking for a midsize sedan without the high price tag of newer cars today.