Buyer Research

2010 Nissan Altima — Should You Buy One?

Typical asking price: $3,500–$7,000. There are 3 high-severity known issues you need to know before handing over a check.

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Kestrel Take

A 380-complaint record with nine fires, and three clusters of nearly equal size that between them describe a car with real, recurring, expensive faults: the Jatco CVT that overheats into limp mode on the highway and then fails outright (73 complaints), a push-button start that stops recognising the key or the brake pedal and leaves people stranded (74, and most of the electrical file), and a passenger seat sensor that switches the airbag off with an adult sitting on it (61). Nissan's extended CVT warranty on this generation ran out years ago, so every one of those is now the buyer's bill. This is a cheap, comfortable, quick sedan — the 3.5 V6 especially — and at three to seven thousand dollars people will keep buying them. Do it with your eyes open: drive it hard for twenty minutes and watch for the RPM to hunt, start it five times, sit someone in the passenger seat and look at the airbag light, and price a transmission into your offer.

What we checked

Reconciled against public records, 2026-09-25

NHTSA holds 380 owner complaints for the 2010 Nissan Altima, and 3 recall campaigns.

A big number here usually means a lot of these were sold, not that it is a bad vehicle — popular models collect more complaints for the same rate of trouble. So the total on its own says little. What is worth reading is the shape of it. The largest single group is electrics and electronics at 19%. That is notable without being overwhelming — worth checking, not worth panicking about.

3 recall campaigns cover this model year. Recalls are repaired free, for any owner, with no time limit on most safety campaigns — but only if someone books it in. Ask the seller to show it was done, or have any dealer check the VIN; it takes them a couple of minutes and costs nothing.

Counts come from the NHTSA complaint and recall database — free, public, and worth checking yourself.

Known Issues for the 2010 Nissan Altima

Ranked by wallet impact. These are documented, recurring problems — not freak accidents. How we decide that.

Jatco CVT overheats into limp mode on the highway, hunts RPM, and fails — 73 complaintsHigh — wallet impact

The story of this generation of Altima. Owners describe the revs rising and falling at 75 mph with a steady foot, the car losing all acceleration in traffic until it is put in park for fifteen seconds, a hard clunk into reverse, and then a transmission that will not move the car at all. The pattern behind most of it is heat: the CVT's fluid cooler is marginal, the transmission goes into a protective limp mode on a long grade or a hot day, and repeated overheating wears the belt and pulleys. Nissan extended the CVT warranty on 2003–2010 cars to ten years or 120,000 miles; both limits are long past on any 2010 you look at now. One owner in the record hit 100,125 miles and was refused. Drive it for twenty minutes including a sustained highway stretch, and walk from any hunt, shudder or delay. Ask for CVT fluid receipts — Nissan NS-2 only, every 30,000 miles is the survival schedule.

Repair cost (estimate): $150–$300 for a fluid change; $3,500–$5,500 for a rebuilt or replacement CVT — more than this car is typically worth

Source: NHTSA complaints filed under the transmission and drivetrain (73).

Push-button start stops working — key not recognised, brake not sensed, ABS/SLIP/VDC lights, four firesHigh — wallet impact

Seventy-four electrical complaints, and 'start', 'brake', 'battery', 'switch' and 'button' are the words that run through them. The Altima's intelligent-key system needs the brake pedal switch to register and the electronic steering column lock to release before it will crank; when either fails the dash says the key is not recognised, or the car needs the brakes pumped or four or five presses to start, and eventually it does not start at all, sometimes with the ABS, SLIP and VDC lights on at the same time. Owners have had the battery, alternator and starter tested good and still been stranded. Nissan ran a service campaign on the steering column lock for this era; whether this car had it is a dealer question. Four fires are filed in this cluster, one as recently as 2026, cause not stated. Start the car five times from cold and warm; any hesitation from the button is the fault beginning.

Repair cost (estimate): $80–$200 for a brake pedal switch; $500–$1,100 for a steering column lock; $200–$400 for a key or antenna

Source: NHTSA complaints filed under electrics and electronics (74).

Passenger airbag switches itself OFF with an adult in the seat — seat cushion sensor failureHigh — wallet impact

'Passenger', 'seat' and 'sensor' define this cluster. The occupant classification mat inside the front passenger seat cushion fails and the car decides the seat is empty: the PASS AIR BAG OFF light stays lit with a 230-pound adult on it, the airbag warning flashes, and the dealer's answer is a new seat cushion assembly at $800 and up. Nissan recalled the 2013 Altima for this exact problem; the 2010 was never included, so it is a bill, not a free fix. Fourteen of the 61 complaints are crashes, most reporting no deployment — which is what a disabled passenger airbag would do. At the car: have someone sit in the passenger seat, start it, and watch the OFF light on the dash; it should go out within a few seconds. If it stays on or the airbag light flashes, the seat sensor is gone.

Repair cost (estimate): $800–$1,500 for the passenger seat cushion and sensor — about 29% of what this car is typically worth

Source: NHTSA complaints filed under airbags (61).

Engine cluster: 54 complaints, five fires — timing chain noise on the 2.5 and oil use on high-mileage carsMedium

The brief gives us the count and the fires, not the text, so we hold this at medium and tell you what the 2.5L QR25DE of this era is known for: a whine or rattle from the timing chain guides and tensioner, worst at cold start and a four-figure repair if the guides let go; oil consumption climbing past a quart every thousand miles as the rings wear; and the catalytic converter breaking up and being drawn back into the cylinders on neglected cars. The 3.5 V6 has fewer engine complaints of its own but eats the CVT faster. Five fires in this cluster, cause not given — check for oil on the exhaust manifold and any smell of fuel under the hood. Listen at a cold start with the hood up for a chain whine that fades as the oil warms.

Repair cost (estimate): $800–$1,800 for timing chain guides and tensioner; $1,200–$2,200 for a catalytic converter — about 42% of what this car is typically worth

Source: NHTSA complaints filed under the engine (54).

Front strut mounts can crack and let the strut rod out (recall); a one-week weld recall; a Garmin unit that can catch fireMedium

Three recalls, one of which matters on the road. 09V358: the upper front strut insulators on 2009–2010 Altimas and Maximas were made out of spec and can crack, and a cracked insulator can let the strut rod come out of its mount, which is a car that no longer steers or sits straight. Dealers replaced both front insulators free from October 2009. The 31 suspension complaints on this year are partly this — a clunk over bumps from the top of the front struts — and partly the usual worn sway-bar links. 10V193 is a weld inspection on cars built April 7–13, 2010 only. 10V401 is the Garmin nuvi 750 sold as a dealer accessory, whose battery could overheat; if the car has one, it is a Garmin repair, not a Nissan one. Push down hard on each front corner and listen for a knock from the top of the strut.

Repair cost: $0 with the recall — verify it was performed; $300–$700 per side for a strut mount and insulator

Source: NHTSA complaints filed under the suspension (31); 3 NHTSA recall campaigns on this model year.

Walk-Away Red Flags

✗RPM that rises and falls at a steady 70 mph, or any hesitation pulling away from a stop
✗Start button that needs a second press, or a 'key not detected' message
✗PASS AIR BAG OFF light staying lit with an adult in the passenger seat
✗Chain whine or rattle at cold start that fades as the engine warms
✗Knock from the top of a front strut when the corner is bounced
✗Dark or burnt-smelling CVT fluid on the dipstick

Good Signs

✓CVT already replaced or rebuilt, with the invoice and mileage
✓CVT fluid changed with Nissan NS-2 every 30,000 miles, receipts to match
✓Brake pedal switch or steering column lock replaced, on paper
✓Passenger seat cushion and occupant sensor replaced by a dealer, with the invoice
✓Recall 09V358 shown complete on the VIN lookup
✓Twenty minutes of hard driving with no hunt, shudder or warning light