Decoding VIN…

Reading VIN 1N4AL2AP5BN440729 live from the NHTSA database…

Decoded · NHTSA vPIC · VIN 1N4AL2AP5BN440729 · Checked Oct 26, 2026
…
Year
…
Horsepower
…
Recalls
…
MPG
…
NHTSA
Save this as a full VIN report (PDF) Specs, recalls, complaints & value — one clean, shareable file.
PROGet the PDF report

Full VIN decode

Everything NHTSA's vPIC database knows about this exact vehicle:

Decoding from NHTSA…

Vehicle history — accidents, title & owners

The decode above is what this vehicle is. For what it's been through — accidents, title brands, odometer, theft/total-loss and previous owners — pull a full history report.

Full vehicle history report

What has this car been through?

  • Accidents & damage
  • Title brands — salvage, flood, lemon
  • Odometer rollback check
  • Theft & total-loss records
  • Previous owners & usage
  • Open liens
Get the full report →

ForCar's decode, recalls, safety & MPG are always free.

What's this worth?

Market value for this exact year, from real US listings — free.

Estimated market value
$—
$—Trade-in $—Dealer
No market data for that exact year yet — our listings are still building.

This VIN, character by character

How 1N4AL2AP5BN440729 breaks down:

Recalls for this model year …

Checking recalls…

ForCar Reliability Score

Scoring…

Complaints on this exact build 14

NHTSA publishes the first 11 characters of the VIN with every complaint — that identifies the plant, model year, body and engine. So these are reports from cars built exactly like this one, not an average across the whole model.

1N4AL2AP5BN•••••• 2011 Nissan ALTIMA

This build draws 2.8× more complaints than the average 2011 Nissan ALTIMA build (14 vs 5).

14on this build
209on the model
42builds in total
Most reported Engine 6 Structure 5 Electrical System 3 Power Train 3

What owners of this build wrote

Structure Jul 2020
I've noticed that the hood of my car is moving a lot especially when I am on the highway. It seems as if it is going to flip up or come off the hinges
Engine May 2019
Defect in in the ecm. Went to work car started fine and when I went out for lunch push the start button all lights came in in the dash but the car would not turn over the engine. This happened on frankford ave, philadelphia, pa 19135 on 5/1/2019
Power Train Aug 2018
Merging into traffic after stopping at a stop sign the gas pedal became unresponsive. Was able to pull to side and avoid collision and gas pedal began working after pumping and a few moments. Had three kids in the car and only dumb luck prevented accident. Brought to dealer the…
Electrical System Jun 2017
All 4 locks sometimes will not lock/unlock, creating a safety concern when you need to exit the vehicle in an emergency
Air Bags May 2017
The contact owns a 2011 nissan altima. The contact stated that the passenger side air bag indicator was flashing and the traction indicator illuminated. Also, while driving, the engine stalled without warning. The vehicle was taken to a dealer, but was not diagnosed or repaired.…
Read all 14 complaints on this exact build Full text, search by keyword, and the systems that fail most on cars built like yours. Unlock with Pro →

Owner complaints …

Now the whole model — all 42 builds of it, not just this build. Same NHTSA reports, wider net:

Loading owner complaints…

Upgrade to Pro

You know what it is. Find out what it's worth.

  • Exact value for this VIN, adjusted for mileage
  • The original window sticker and factory options
  • Full research report as a PDF you can hand to a mechanic
  • Decode a whole list of VINs at once
  • No ads, no tracking — and much more
Free plan available — no credit card needed
Save this as a full VIN report (PDF) Specs, recalls, complaints & value — one clean, shareable file.
PROGet the PDF report

More free ForCar tools

A VIN opens the door — here's the whole map. Every decoder, calculator and ranking runs free on official NHTSA & EPA data:

Decoded via NHTSA vPIC. Recalls, complaints and safety from NHTSA; MPG from EPA fueleconomy.gov. Full history reports from our partner. VIN 1N4AL2AP5BN440729 · decoded Oct 2026. — ForCar Reviewed by , founder of ForCar.