RoadVitals

2009 Jeep Liberty Engine Problems

Owner-reported complaints naming the engine system, filed with NHTSA

Data refreshed

Engine reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
9
Latest Oct 8, 2020
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
8%
of 108 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
2
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
1

What this page shows

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components. Every record below is an owner-reported complaint about the 2009 Jeep Liberty submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 9 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming engine

Shown in the owner’s own words, exactly as filed

Engine
Filed Oct 8, 2020

I HAVE JUDT BROUGHT MY JEEP IN MAY IT IS OCT AND I AM HAVING TRANSMISSION PROBLEMS. PLEASE CAN YOU ASSIST IF THIS IS A RECALL

NHTSA ID
11363452
Incident
Oct 8, 2020
Engine
Filed Feb 10, 2020

CAR TURNS OFF WITHOUT WARNING WHILE IN MOTION. NO CHECK ENGINE LIGHT TO SHOW A PROBLEM... CAR HAS TURNED OFF ON HIGHWAY AND WHILE MAKING TURNS. HAVE TO PLACE VEHICLE IN PARK AND START CAR AGAIN TO WORK. LIGHTS AND RADIO ALL STAY ON.

NHTSA ID
11308338
Incident
Feb 10, 2020
Mileage
145,000 mi
Driver assistanceEngine
Filed Oct 18, 2019

I HAVE HAD LIGHT SENSORS ON MY DASH, ELECTRONIC STABILITY, SLIPPERY ROAD. SERVICE 4WD, AND MISFIRE #2 CYLINDER, AND SERVICE ABS. I TOOK IT IN FOR DIAGNOSTICS THEY SAY THE HEAD GASKET IS BLOWN, OR IT HAS A CRACKED HEAD ALLOWING ANTIFREEZE IN THE #2 CYLINDER. THE LIGHTS COME ON A COUPLE AT A TIME, WHEN DRIVING, AND THEN GO FF EITHER WHEN I TURN THE CAR OFF, OR A DAY OR TWO LATER.

NHTSA ID
11269388
Incident
Mar 22, 2019
Mileage
155,641 mi
ElectricalEngineFuel system
Filed Jul 17, 2017
Fire reported1 injury reported

ON FRIDAY, 07.07.2017, AS I WAS DRIVING INTO A TURN LANE FROM THE HWY, I HAD SLOWED WAY DOWN FOR TRAFFIC THEN PICKED UP SPEED SLIGHTLY, NOT EVEN 10 MPH, TO FOLLOW CARS IN THE TURN LANE WHEN THE ACCELERATOR BECAME SLUGGISH AND THE JEEP CAME TO A STOP. AS I PRESSED THE ACCELERATOR AGAIN THERE WAS A VERY LOUD POP FROM UNDER THE HOOD. EVERYTHING QUIT, THE ENGINE, THE ELECTRIC, THE STARTER WOULD NOT TURN OVER WHEN I TRIED TO START IT AGAIN OR THE EMERGENCY FLASHERS. JUST BEFORE THIS HAPPENED THE ENGINE LIGHT AND, WHAT I FOUND OUT LATER, THE ELECTRONIC THROTTLE CONTROL LIGHT CAME ON. I WAS CONFUSED AT WHAT JUST HAPPENED. THINKING WHAT I SAW NEXT WAS STEAM COMING FROM UNDER THE JEEP WAS STEAM I POPPED THE HOOD TO GO LOOK. THERE WAS TRAFFIC ALL AROUND ON THE HWY. ONCE I OPENED THE HOOD I FOUND THE ENGINE COMPARTMENT WAS ON FIRE, BACK AGAINST THE FIREWALL BETWEEN THE ENGINE AND THE STEERING COLUMN, BEHIND THE BATTERY. THE FIRE GOT BIGGER ONCE THE HOOD WAS OPEN, IT SPREAD VERY FAST. PEOPLE IN OTHER CARS WERE YELLING AND A GUY STOPPED TO HELP ME AND TOLD ME TO GET AWAY FROM THE JEEP BECAUSE IT WAS GAS THAT WAS BURNING. THE FIRE DEPT WAS CALLED YET BY THE TIME THEY GOT THERE THE WHOLE FRONT END OF THE JEEP WAS DESTROYED.

NHTSA ID
11005614
Incident
Jul 7, 2017
Mileage
146,000 mi
Engine
Filed Apr 12, 2015

WHILE DRIVING 55 MPH DOWN A BUSY ROAD, MY LIBERTY'S ENGINE SHUT DOWN WITHOUT WARNING. NO WARNING LIGHTS LIT UP ON THE DASH, OIL WAS FULL, AND IT WAS RUNNING GREAT JUST BEFORE THE FAILURE. UPON INSPECTION AT A CHRYSLER DEALER IT WAS DETERMINED THAT THE #5 VALVE FAILED CAUSING THE ENGINE TO SEIZE IMMEDIATELY. COST TO REPLACE THE ENGINE WAS $6971.00. CHRYSLER NOR MOPAR WILL ADMIT THAT THERE IS A PROBLEM WITH THESE ENGINES, YET THERE WAS NOTHING I COULD HAVE DONE TO PREVENT THE ENGINE FROM SEIZING AT 81,152 MILES. LUCKILY I WAS ABLE TO GET IT OFF THE ROAD AND STOPPED BEFORE I WAS HIT BY ANOTHER VEHICLE. LIBERTY WAS 1, 152 MILES OVER THE POWER TRAIN WARRANTY. *TR

NHTSA ID
10705165
Incident
Jan 22, 2014
Mileage
81,152 mi
Engine
Filed Jun 18, 2014
Fire reported

TL* THE CONTACT OWNS A 2009 JEEP LIBERTY. THE CONTACT STATED THAT WHILE COMING TO A STOP, SMOKE AND FLAMES EMITTED FROM THE ENGINE. THE VEHICLE WAS DESTROYED. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 35,000.

NHTSA ID
10599096
Incident
Jun 7, 2014
Mileage
35,000 mi
Engine
Filed Mar 25, 2014

ENGINE SUDDENLY STARTED RUNNING EXTREMELY ROUGH, AND MAKING LOUD NOISES. IMMEDIATELY PULLED OVER AND TURNED ENGINE OFF. WAITED A FEW MINUTES AND ATTEMPTED TO RESTART ENGINE, BUT AGAIN IT MADE LOUD NOISE AND WOULDN'T TURN OVER. HAD IT TOWED TO OUR MECHANIC. HE TOLD US ROCKER ARM JAMMED, LIFTER AND CAMSHAFT TOASTED, AND HEAD BLEW, AND MORE THAN ONE CYLINDER IS INVOLVED. HE ALSO TOLD US THIS IS THE THIRD LIBERTY ENGINE HE'S HAD TO REPLACE FOR CUSTOMERS IN THE PAST FEW YEARS - AND THAT'S IN A COMMUNITY OF LESS THAN 250,000 PEOPLE.WHEN I GOOGLED THE ISSUE I FOUND MANY LIBERTY ENGINE FAILURES REPORTED ON SEVERAL BLOGS - EDMUNDS, CARTALK, ALLPAR, TOPIX, ASK, ETC., BUT NOT ON THE NHTSA SITE. DON'T KNOW WHY PEOPLE DON'T LODGE COMPLAINTS HERE FIRST! REGARDLESS, WE'RE NOW LOOKING AT ~$4000 REPAIR/REPLACEMENT ON A WELL-MAINTAINED VEHICLE WITH LESS THAN 55K MILES ON IT. WE WENT TO OUR LOCAL JEEP DEALER, WHO TOLD US THE JEEP LIFETIME POWER TRAIN WARRANTY DOESN'T COVER THE DAMAGE AS WE'RE THE SECOND OWNER. THIS IS RIDICULOUS. THERE IS OBVIOUSLY A DESIGN FLAW IN THE 3.7L ENGINES THAT CAUSES THEM TO BLOW, AND CHRYSLER/JEEP MUST BE AWARE OF IT, AND SHOULD REPLACE THE FAILED ENGINES. IF THE ENGINE HAD BLOWN AT FREEWAY SPEEDS IT COULD HAVE EASILY CAUSED A DANGEROUS SAFETY ISSUE RESULTING IN A CRASH. NHTSA NEEDS TO INVESTIGATE THESE ENGINE FAILURES! *TR

NHTSA ID
10574794
Incident
Mar 15, 2014
Mileage
54,903 mi
EnginePowertrain (other)
Filed Jan 4, 2012

TL* THE CONTACT OWNS A 2009 JEEP LIBERTY. THE CONTACT WAS DRIVING 25 MPH WHEN THE CHECK ENGINE LIGHT ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE SUCCESSFULLY RESTARTED AFTER THE FAILURE. THE FAILURE RECURRED AND THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER ON TWO SEPARATE OCCASIONS. THE DEALER STATED THAT THE POWER TRAIN CONTROL MODULE AND ENGINE COILS NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 26,123 AND THE CURRENT MILEAGE WAS 26,150. UPDATED 03/09/12*LJ

NHTSA ID
10442417
Incident
Dec 9, 2011
Mileage
26,123 mi
Engine
Filed May 12, 2011

TL* THE CONTACT OWNS A 2009 JEEP LIBERTY. THE CONTACT STATED THE VEHICLE WOULD STALL SPORADICALLY WHEN DRIVING 20 MPH AND ABOVE OR WHILE THE VEHICLE WAS AT A COMPLETE STOP. THE CONTACT ALSO STATED THAT THE ENGINE WOULD INTERMITTENTLY EXHIBIT AN ABNORMAL INCREASE IN RPMS WHEN DRIVING APPROXIMATELY 40 MPH WITH THE ILLUMINATION OF THE CHECK ENGINE WARNING LIGHT. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THEY WERE UNABLE TO DIAGNOSE THE FAILURE. VARIOUS REPAIRS, INCLUDING A TRANSMISSION REPLACEMENT AND FUEL PUMP REPLACEMENT, WERE PERFORMED ON THE VEHICLE BUT THE FAILURE PERSISTED. THE FAILURE MILEAGE WAS 6,220 AND THE CURRENT MILEAGE WAS 29,319.

NHTSA ID
10400668
Incident
Sep 1, 2009
Mileage
6,220 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .