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Engine coolingPart report

2012 Nissan Altima Engine cooling Problems

Complaints
4about this part
Share
1%of 426 total for the year
Median mileage
35,502miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the engine cooling of the 2012 Nissan Altima, 1% of the 426 complaints for this model year. Where a mileage was given, the median is 35,502 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“This vehicle has lost power at highway speeds 3 times now. Just driving along and it just starts slowing down on its own. Running 70mph and it just loses power and it slows to around 25mph. You mash the gas pedal to the floor and it has no effect, it will not increase speed. You pull over, shout the car off and restart and it runs fine again. You get no warning lights, no codes. This is a dangerous situation and should be looked into. Dealership said they have never heard of such a thing. …”

NHTSA complaint #10650943, filed 2014-10, 71,000 miles

“Driving long distances my car overheats, looses power going from 70 MPH down to 40 MPH in high speed traffic. I am forced to get off the highway and let it reset itself. It has always made a whining noise during acceleration, and the brakes have squeaked from day one. I have complained to Nissan several times and am always been given lame excuses. Now that my warranty is up they have a solution to my problems. New transmission or overheat converter to the tune of $1600. How convenient they have a solution not that my car is out of warranty!! …”

NHTSA complaint #10614429, filed 2014-07

“The contact owns a 2012 Nissan Altima. The contact stated that the push to start button, which powered the vehicle on and off, was malfunctioning. The contact depressed the push-to-start button to shut the engine off but to no avail. The failure was experienced numerous times. The dealer vehicle was taken to the dealer but not repaired. The failure mileage was 5 and the current mileage was 12,500.”

NHTSA complaint #10455357, filed 2012-04, 5 miles

“2012 Nissan Altima rental vehicle. Consumer states vehicle unexpectedly came to a near complete stop on the left- of- middle lane while driving on the highway the consumer stated with no warning, the vehicle rapidly slowed down from 60 MPH to approximately 5 MPH and began to shake and jerk. The consumer stated there was an odor of fumes indicating that something was burning or melting. The temperature gauge was as high as it could go, indication the engine had overheated.”

NHTSA complaint #10449791, filed 2012-02

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
202111%
202053%
201994%
201710%
201430%
201380%
201241%
201162%
201041%
2009101%
2008212%
2007449%
200618923%
200525924%
200410939%
200345051%
200259457%
20015937%
20004931%
199989%
19981411%
199776%
199689%
19952816%
19941110%
19931613%

Other parts of the 2012 Nissan Altima

Transmission and drivetrain
149 complaints
Engine
68 complaints
Other or unknown
58 complaints
Air bags
57 complaints
Vehicle speed control
49 complaints
Electrical system
44 complaints
Body and structure
33 complaints
Brakes
20 complaints
Visibility (wipers, defrost, mirrors)
18 complaints
Steering
17 complaints
Suspension
17 complaints
Fuel system
13 complaints

← All problems reported for the 2012 Nissan Altima

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology