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Engine coolingPart report

2012 Jeep Liberty Engine cooling Problems

Complaints
7about this part
Share
2%of 385 total for the year
Median mileage
8,725miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 7 complaints about the engine cooling of the 2012 Jeep Liberty, 2% of the 385 complaints for this model year. Where a mileage was given, the median is 8,725 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.

“Heater would not send heat to floor setting. Told by dealer that heater melted parts of housing-distribution to the point that it would not work anymore. Also said I had to replace heater core since they were known to go bad also. The dealer, szott m59 chrysler Jeep, said they were having to replace lots of the housings and heater cores on this model because of melting and plugging problems. Told by dealer that it was an engineering problem and Jeep knew about it and was trying to correct it. …”

NHTSA complaint #10846291, filed 2016-03, 37,199 miles

“Vehicle has a eco-mode to reserve excessive fuel usage. When traveling at a speed to exceed 45 MPH the vehicle reacts with a bad vibration and shake as if there is a flat tire or something. When coming to a complete stop the vehicle shakes as if there is a defect with the rotors or brakes. When taking off, there is a kick when attempting to first accelerate especially at a traffic stop/intersection. Vehicle has been serviced at the sport durst chrysler Jeep in durham nc and it has been declared as drone mode which is unknown cause of issue- unrepairable. …”

NHTSA complaint #10450605, filed 2012-03, 115 miles

“The contact owns a 2012 Jeep Liberty. The contact stated that while making a right turn on a main road at 25 MPH, the front lower control arms snapped. There was no warning light illuminated. The contact immediately pulled over onto the side of the road and had the vehicle towed to the residence. The local dealer was contacted; however, the vehicle was not diagnosed or repaired. The contact was informed that the VIN was not under recall. The manufacturer was notified of the failure. The approximate failure mileage was 29,000.”

NHTSA complaint #11673807, filed 2025-07, 29,000 miles

“The contact owns a 2012 Jeep Liberty. The contact stated that excessive light blue/gray smoke emits from the exhaust/tail pipe upon starting the vehicle. The vehicle was taken to an authorized dealer and the contact was informed that the smoke was water vapor. The vehicle had not been repaired. The contact stated that she only noticed the smoke when the vehicle had been sitting for two hours. The manufacturer was notified and offered no assistance. The failure mileage was approximately 15. Updated 07/13/12 updated 07/18/12”

NHTSA complaint #10455383, filed 2012-04, 15 miles

“No second notification was received by mail as it had been indicated by the recall notice: what your dealer will do...chrysler intends to repair your vehicle free of charge (parts and labor). However, the parts required to provide a permanent remedy for this condition are currently not available. Chrysler is making every effort to obtain these parts as quickly as possible. Chrysler will contact you again by mail, with a follow-up recall notice, when the remedy parts are available. The last sentence was underlined on the notice. No 2nd notification was mailed. …”

NHTSA complaint #10586861, filed 2014-05

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
201272%
201053%
200922%
2008102%
200751%
2006423%
2005434%
2004272%
2003423%
2002855%

Other parts of the 2012 Jeep Liberty

Air bags
169 complaints
Electrical system
117 complaints
Engine
44 complaints
Transmission and drivetrain
34 complaints
Other or unknown
31 complaints
Body and structure
24 complaints
Exterior lighting
20 complaints
Visibility (wipers, defrost, mirrors)
18 complaints
Seats
16 complaints
Brakes
12 complaints
Fuel system
11 complaints
Electronic stability control
10 complaints

← All problems reported for the 2012 Jeep Liberty

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