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2006 Nissan Altima Review: Unreliable & Expensive With A Below-Average Life Expectancy

Rating: 4.41
Based on 100 Owner Reviews ▶
Jovan | March 31, 2025
The 2006 Nissan Altima is a mid-size sedan that was part of the Altima's third generation (2002-2006). Key trims included the base, S, SL, and SE-R. New, it ranged approximately from $18,000 to $28,000. It was popular for its blend of sporty handling, comfortable interior, and available V6 engine, offering a more engaging driving experience than some competitors. The SE-R trim, in particular, stood out with its enhanced performance features.
The Good

The 2006 Altima offered a blend of practicality and fun. Performance, especially with the V6, appealed to those seeking a more engaging drive. The comfortable interior and smooth ride satisfied practical needs. Its design was considered sporty for its time, and it offered good value for the features provided. While not known for exceptional reliability, it was generally dependable with proper maintenance.

The Bad

Potential weaknesses of the 2006 Altima include potential issues with the continuously variable transmission (CVT) in some models. Owners should watch for oil consumption in the 2.5L engine and potential issues with the catalytic converter. Rust can also be a concern in regions with harsh winters. Electrical issues have been reported as well.

2006 Nissan Altima: Quick Overview

Key specs for the 2006 Nissan Altima:

  • Engine Options:
  • 2.5L Inline-4: This engine was standard on most trims.
  • 3.5L V6: Available on SE and SL trims, standard on SE-R.
  • Horsepower:
  • 2.5L: Approximately 175 hp.
  • 3.5L: Approximately 250 hp (SE-R had slightly more).
  • Fuel Economy (estimated):
  • 2.5L: 24 city / 31 highway mpg.
  • 3.5L: 20 city / 27 highway mpg.
  • 0-60 Times (approximate):
  • 2.5L: 8.5-9 seconds.
  • 3.5L: 6.5-7 seconds.
  • Towing Capacity: Not recommended or rated for towing.
  • Trim-Level Features:
  • Base: Basic features like air conditioning, power windows and locks, and a CD player.
  • S: Adds features like keyless entry, cruise control, and upgraded audio.
  • SL: Adds leather seats, Bose audio system, automatic climate control, and alloy wheels.
  • SE: Sportier suspension, unique styling elements, and alloy wheels.
  • SE-R: High-performance engine, sport-tuned suspension, upgraded brakes, unique styling, and sport seats.

2006 Nissan Altima Specifications

Vehicle Information
Year 2006
Make Nissan
Model Altima
Trim -
Style -
Type Sedan
Category Compact Car
Manufacturing Details
Made In United States
Manufacturing City AGUASCALIENTES CITY
Dimensions
Doors 4-Door
Curb Weight -
Gross Vehicle Weight Rating -
Overall Height -
Overall Length -
Overall Width -
Wheelbase Length -
Standard Seating -
Engine & Performance
Engine VQ35DE
Engine Size 3.5L
Engine Cylinders 6
Transmission 4-Speed Automatic
Transmission Type Automatic
Transmission Speeds 4-Speed
Drivetrain Front-Wheel Drive
Additional Features
Anti-Brake System -
Steering Type -
Pricing
Manufacturer Suggested Retail Price (MSRP) -
Invoice Price -
Delivery Charges -

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What Problems Does the 2006 Nissan Altima Have?

The 2006 Nissan Altima has several frequently reported problems that potential buyers should be aware of. One of the most common concerns is excessive oil consumption, particularly in the 2.5L engine. This issue can lead to engine damage if not monitored and addressed. Catalytic converter failure is also a known problem, often resulting in costly repairs. CVT transmission issues, especially in earlier model years of this generation (2002-2006), have been reported, including slipping or complete failure. Regular transmission fluid changes are crucial to mitigate these risks.
Other potential issues include problems with the power windows, electrical glitches, and premature brake wear. Rust, particularly in areas with road salt, can also be a concern.
Recalls for the 2006 Altima have included issues related to the fuel sending unit and airbag systems. It's crucial to check the vehicle's VIN for any outstanding recalls before purchasing. Long-term reliability can be affected by these issues, so a thorough inspection and maintenance history review are essential.

How long will the 2006 Nissan Altima last?

With good maintenance, a 2006 Nissan Altima can reasonably reach 200,000 miles or more. Many owners report getting 15-20 years of service from their Altimas. However, longevity depends heavily on consistent maintenance, including regular oil changes, transmission fluid flushes (especially for CVT models), and addressing any issues promptly. Weaknesses over time include potential rust, especially in northern climates, and wear and tear on suspension components. The 2.5L engine's oil consumption issue can also shorten its lifespan if left unaddressed. Proper care is key to maximizing its durability.
Positive Owner Reviews
beckerp
Mom bought this car new; it was fresh off the delivery truck when we test drove it. The first test drive odometer had less than 1 mile! It’s been a great car, no major issues, and very reliable! Now I am the proud owner, still going strong! Love the mpg, and the 2.5 has plenty of pep for daily driving. I would buy another one before one of the newer CVTs!
B-Jamin
Good headroom, good a/c & heat, powerful front wheel drive, still gives impressive mpg. Good mid-sized car with a roomy cabin, comfortable seats, good fuel economy, strong engine, and a gentle ride.
Nick
Powerful , comfortable, huge trunk. Reliable for long distance drive. Good on gas. All the materials that it’s made of are solid and high quality
Negative Owner Reviews
Alpha
I bought it for cheap and have put more money into it than what I paid for it due to all of the problems. I have 128,488 miles and breaks have failed, sensor wouldn’t let the car start, wheel bearings locked up, and has an catalytic converter problem. These are just a few things I’ve had to fix not all of it
Dmrob
Good engine, nice interior. Really good deal for the asking price. Nissan makes goid long lasting cars. This one is no different. Cars.com is the number 1 car site.

What Technology & Safety Features are Included?

The 2006 Nissan Altima offered a reasonable array of tech and safety features for its time. Standard entertainment included a CD player, with higher trims offering a Bose audio system. Technology was relatively basic compared to modern cars.
Driver-assistance features were limited. Cruise control was available on the S trim and higher.
Safety features included standard front airbags, side-impact airbags (optional on some trims), and anti-lock brakes (ABS). Electronic Stability Control (ESC) was not standard across all trims, which is a significant difference compared to today's vehicles.
Optional features included a sunroof, leather seats, and automatic climate control, depending on the trim level.
Crash-test ratings from the NHTSA (National Highway Traffic Safety Administration) generally showed good performance in frontal and side-impact tests. However, it's important to consult specific NHTSA reports for detailed ratings based on the body style and model year. The IIHS (Insurance Institute for Highway Safety) also provided ratings, which are helpful for understanding the vehicle's safety performance in various crash scenarios. Keep in mind that safety standards have evolved significantly since 2006.

What Colors Options are Available?

Exterior Colors
Arctic Blue Metallic
Super Black
Smoke Metallic
Espresso Black
Interior Colors
Sandstone Beige
Gray
Black

2006 Nissan Altima Prices and Market Value

When new, the 2006 Nissan Altima had a price range of approximately $18,000 to $28,000, depending on the trim level and options. As a used vehicle, current market prices typically range from $2,000 to $6,000, depending on condition, mileage, and location. Depreciation has been significant, as expected for a vehicle of this age. Factors affecting resale value include the car's overall condition, mileage, maintenance history, and trim level. The SE-R trim might command a slightly higher price due to its performance-oriented features. A clean title and documented maintenance records will also positively impact resale value.

2006 Nissan Altima Cost of Ownership

The 2006 Nissan Altima is generally considered moderately economical to own. Insurance costs are typically average for a mid-size sedan. Fuel costs depend on the engine and driving habits, but the 2.5L offers reasonable efficiency. Maintenance can be affordable if regular servicing is followed. However, potential repairs, such as CVT transmission issues or catalytic converter replacement, can significantly increase long-term ownership costs. Vigilance in maintaining the vehicle and addressing problems early is key to keeping costs down.

2006 Nissan Altima Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity -
City Mileage -
Highway Mileage -

2006 Nissan Altima Safety Rating

NHTSA
Overall Rating Not Tested
Overall Frontal Star Rating Not Tested
Side Overall Star Rating Not Tested
Overall Rollover Star Rating Not Tested
Combined Front Seat Rating Not Tested
Combined Rear Seat Rating Not Tested
Overall Frontal Star Rating Not Tested
Frontal Barrier Star Ratings Not Tested
Side Barrier Star Ratings Not Tested
Rollover Resistance Star Rating Not Tested

2006 Nissan Altima Recalls & Defects

Suspension:rear
Recall date 2006-02-13
Recall no. 06v046000
Source NHTSA
Summary ON Certain Vehicles, THE Rear Subframe MAY Have Been Manufactured Incorrectly, Which Could Result IN A Crack IN A Bracket Which Holds Part OF THE Rear Suspension.
Consequence IF THE Bracket IS Cracked, THE Stability OF THE Vehicle MAY BE Affected Under Severe Driving Conditions. This Could Lead TO A Loss OF Control OF THE Vehicle Which Could Result IN A Crash.
Remedy Dealers Will Inspect THE Rear Subframe TO Determine IF IT WAS Manufactured Incorrectly and Replace IT, IF Necessary. THE Recall Began ON February 27, 2006. Owners MAY Contact Nissan AT 1-800-647-7261.
Notes Nissan Recall NO. Pb016.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Engine and Engine Cooling
Recall date 2006-06-21
Recall no. 06v223000
Source NHTSA
Summary Certain Passenger Vehicles Equipped With 2.5l Engines MAY Experience Excessive Engine OIL Consumption AS A Result OF Improper Performance OF THE Piston Rings.
Consequence IF THE OIL IS NOT Maintained AT Least AT THE Minimum Level, Engine Damage CAN Occur and IN Extreme Cases Result IN AN Engine Fire.
Remedy Dealers Will Reprogram THE Electronic Control Module (Ecm or Engine Computer). Your Vehicle Will Also BE Inspected TO Determine IF IT HAS Been Consuming Engine OIL AT A Higher Than Normal Rate. IN A Small Percentage OF Vehicles, Engine Replacement Will BE Needed. ON June 9, 2006, Nissan Notified Owners OF THE Possibility OF Excessive OIL Consumption and THE Importance OF Maintaining THE OIL AT A Proper Level. Follow-Up Letter TO Owners Advising Them OF THE Status OF THE Recall WAS Sent During August 2006. Followup Letter TO Owners WAS Sent ON November 15, 2006. Owners MAY Contact Nissan AT 1-800-647-7261.
Notes Customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Exterior Lighting:headlights
Recall date 2007-10-25
Recall no. 07e087000
Source NHTSA
Summary Certain TYC Halogen Type Headlamp Assemblies P/N 20-6644-00 Sold AS Aftermarket Equipment FOR 2005-2006 Nissan Altima Passenger Vehicles. THE Photometric Were Misaligned Which Does NOT Comply With Federal Motor Vehicle Safety Standard NO. 108, Lamps, Reflective Devices, and Associated Equipment.
Consequence Misalignment OF THE Lights Diminishes Frontal Illumination Which Could Result IN A Vehicle Crash.
Remedy Genera Will Notify Owners and Offer TO Repurchase THE Noncompliant Lamps. THE Recall Began ON October 25, 2007. Owners CAN Contact Genera AT 714-522-6688.
Notes This Recall Only Pertains TO Aftermarket TYC Headlamps and HAS NO Relation TO ANY Original Equipment Installed ON Nissan Altima Vehicles Manufactured BY Nissan.customers MAY Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty: 1-800-424-9153); or GO TO Http://Www.safercar.gov.
Engine and Engine Cooling
Recall date 2007-11-14
Recall no. 07v527000
Source NHTSA
Summary ON Certain Passenger Vehicles Equipped With A 2.5l Engine, THE Crankshaft Position Sensor CAN Overheat Causing A Brief Interruption IN THE Signal Output From THE Sensor.
Consequence IF THE Interruption IN THE Signal From THE Crankshaft Position Sensor IS SO Brief That THE Electronic Control Module (Ecm) Logic Does NOT Have Time TO Diagnose THE Condition, THE Engine MAY Stop Running Without Warning While THE Vehicle IS Driven AT A Low Speed Increasing THE Risk OF A Crash.
Remedy Dealers Will Reprogram THE ECM Free OF Charge. Certain MY 2006 Altimas Which Have Been Previously Remedied Under Recall Campaign 06v223 (Nissan R0606) ARE NOT Included IN This Recall Since THE Reprogramming FOR 06v223 Also Included This Reprogramming. THE Recall Began ON December 31, 2007. Owners MAY Contact Nissan AT 1-800-647-7261.
Notes This IS AN Expansion OF A Previous Campaign (06v223).customers CAN Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.

2006 Nissan Altima Insurance

Insurance for a 2006 Nissan Altima is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.

How Does the 2006 Nissan Altima Compare to Other Sedan?

The 2006 Nissan Altima competed against popular mid-size sedans like the Honda Accord, Toyota Camry, Mazda 6, and Ford Fusion. In terms of performance, the Altima, especially the SE-R, offered a sportier driving experience than the Camry and Accord. However, the Camry generally had a better reputation for reliability. The Mazda 6 was another sporty alternative but suffered from potential reliability issues as well. The Ford Fusion was a newer entrant and provided a more modern design.
In terms of features, the Altima was competitive, offering a good range of options for its price point. However, the Accord and Camry often held a slight edge in terms of perceived quality and available features.
Considering reliability and long-term costs, the Toyota Camry would generally be considered a better alternative due to its reputation for dependability. The Honda Accord is another excellent option, providing a balance of reliability, performance, and features. If sporty handling is a top priority and you're willing to accept potentially higher maintenance costs, the Altima SE-R could still be a contender, but otherwise, the Camry or Accord are safer bets.

Ranks #1234 Sedan

1 2023 Toyota Camry (5.0★)
2 2023 Honda Accord (0.0★)
3 2023 Lexus ES (0.0★)
4 2024 Subaru Legacy (5.0★)
5 2022 Mazda MX-30 (4.0★)
6 2024 BMW M3 (0.0★)
7 2023 Ford Mustang (5.0★)
8 2023 Mercedes-Benz AMG GT (0.0★)
9 2023 Audi A3 (0.0★)
10 2023 Chevrolet Camaro (5.0★)
11 2023 Hyundai Elantra Hybrid (0.0★)
12 2023 Nissan Altima (4.0★)
1234 2006 Nissan Altima (5.0★)

Final Verdict: Is the 2006 Nissan Altima a Good Sedan?

The 2006 Nissan Altima can be a decent used car purchase for budget-conscious buyers seeking a mid-size sedan with some sporty flair. It's best suited for those who appreciate its styling and are willing to perform careful maintenance. However, it's crucial to have it thoroughly inspected by a mechanic before buying, paying particular attention to the engine and transmission. Specific trims like the SE-R can offer a more engaging driving experience, but potential maintenance costs may be higher. Considering its age, purchasing a well-maintained Altima at a low price is key. If reliability is a top priority, alternatives like the Toyota Camry or Honda Accord might be a better choice.

2006 Nissan Altima Owner Reviews

4.41
Overall rating
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Sosharpe on June 16, 2021

The car was a gift not to me!!!!

Getting my license reinstated and receiving this car at no cost and so far 2 years and I’ve had one problem and it was the starter! This vehicle means a lot to me!!

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Alpha on October 14, 2020

Bought it cheap

I bought it for cheap and have put more money into it than what I paid for it due to all of the problems. I have 128,488 miles and breaks have failed, sensor wouldn’t let the car start, wheel bearings locked up, and has an catalytic converter problem. These are just a few things I’ve had to fix not all of it

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beckerp on May 20, 2020

Awesome Ride

Mom bought this car new; it was fresh off the delivery truck when we test drove it. The first test drive odometer had less than 1 mile! It’s been a great car, no major issues, and very reliable! Now I am the proud owner, still going strong! Love the mpg, and the 2.5 has plenty of pep for daily driving. I would buy another one before one of the newer CVTs!

Was this review helpful?
1
0

B-Jamin on March 12, 2020

Great car for getting around, comfortable ride.

Good headroom, good a/c & heat, powerful front wheel drive, still gives impressive mpg. Good mid-sized car with a roomy cabin, comfortable seats, good fuel economy, strong engine, and a gentle ride.

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Nick on January 3, 2020

Most reliable car I ever had

Powerful , comfortable, huge trunk. Reliable for long distance drive. Good on gas. All the materials that it’s made of are solid and high quality

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Lizzy on December 24, 2019

Best car I had

Beautiful car inside and out. It was spacious, quiet, had storage space, very comfortable for family and trips. Nothing bad to say about it. It was all good.

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JeffK on November 5, 2019

I bought this second 06 altima for a reason!

After I accidently totaled my first 06 Altima, I later bought a second one for $5,000 in 2018 (yes it was 12 years old). It had 80,000 miles on it, and now it has 120,000. Between both vehicles, I have never had a reliability problem! Just regular maintenance. I did have to replace the shocks in this one, but it's to be expected in a 13 year old vehicle. It just feels like a solid car that will last as long as you want as long as you take proper care of it. I get over 30mpg on the highway with cruise control on. I put snow tires on it in the winter and it will go anywhere in the snow. It feel safe, and has perfect crash test ratings. I think I will buy another one of these before buying a newer Altima, because I'm afraid of those newer CVT transmissions. I'm in nursing school, and I wanted a reliable, comfortable, roomy, safe, and economical car, and that exactly what it is. I also had an 08 Altima, and I did prefer it's seats compared to these models, they are too short for taller adults. I find myself readjusting myself often and it can be uncomfortable. Great car, I scared to buy a newer one, but if they are anything like this generation, they are well worth the money and will last just as long as a Toyota or Honda.

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Joshua C on November 3, 2019

My First Car Experience

The car got me from point A to point B which was what I was just hoping I could get for my first car. But what became apparent was that the specific car that I owned had a lot of maintenance that needed attending. I found out that the previous owners didn't take good care of the car so they basically handed over to me a car on it's last legs, so I'm positive not all Nissan Altimas are like this. Overall, the money required to maintain the car became too much for me and I realized I could have spent all my money into a more reliable car.

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Nissanfan06 on July 22, 2019

Super dependable!!

The only slight complaint I could have about this car is the seats aren't comfortable over long periods of time say 3+ hours. I have owned my 06 Altima for over 5 years now and have taken it from 92k to 196k and it's still my daily driver today. It has never left me stranded and the 4 cylinder engine has PLENTY of power for keeping up in traffic. It's also very adequate for snowy winter driving. Best car I have owned!! The style is also great, there is a reason the new Kia Optimas have a familiar silhouette (;

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ReoAmo on June 20, 2019

Car sensors fail regular

I think the car is a death trap and a money pit and nissan does not care. car goes into safe mode and will not go over 1800 RPM's

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Jovan

Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.