RoadVitals

2003 Kia Sorento 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.
124
Latest Oct 1, 2019
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.
41%
of 305 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.
4
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
2

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 2003 Kia Sorento submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 124 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

The 25 most recent of 124, in the owner's own words

Engine
Filed Oct 1, 2019

TL* THE CONTACT OWNS A 2003 KIA SORENTO. THE VEHICLE STALLED AND LOST MOTIVE POWER WHILE DRIVING THE CONTACT WAS CONCERNED FOR HIS SAFETY WHEN THE VEHICLE STALL THE CONTACT WAS CONCERNED THAT IT WAS RELATED TO THE FUEL SYSTEM WHILE DRIVING AT APPROXIMATELY 60 MPH, THE SPUTTERED AND STALLED. THE CONTACT WAS ABLE TO RESTART THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO SEVERAL INDEPENDENT MECHANICS WHERE THE FUEL PUMP WAS REPLACED, A TUNE UP WAS PERFORMED, THE CAMSHAFT SENSOR, AND TIMING BELT WAS ALSO REPLACED HOWEVER, THE FAILURE RECURRED. THE CONTACT STATED WAS CONCERNED THAT THE FUEL SYSTEM WAS THE CAUSE OF THE FAILURE. LAKESHORE KIA, 330 E HOWZE BEACH RD #2, SLIDELL, LA 70461, (888) 220-8645, WAS CONTACTED AND INFORMED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT CONTACTED NOR INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 115,000.

NHTSA ID
11265349
Incident
Jun 15, 2016
Mileage
115,000 mi
Engine
Filed Aug 30, 2019
Crash reported

TL* THE CONTACT OWNED A 2003 KIA SORENTO. WHILE DRIVING AT 60 MPH, THE CONTACT STATED THAT SMOKE CAME FROM OUT OF THE VENTS. THE CONTACT PULLED OVER ON THE SHOULDER AND EXITED THE VEHICLE. THERE WERE SPARKS COMING FROM THE ENGINE AND THE VEHICLE CAUGHT ON FIRE. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES REPORTED. THE VEHICLE WAS TOTALED AND TOWED AWAY. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 60,000. TH VIN WAS NOT AVAILABLE.

NHTSA ID
11252485
Incident
Aug 29, 2019
Mileage
60,000 mi
Engine
Filed May 13, 2019

TL* THE CONTACT OWNS A 2003 KIA SORRENTO. THE CONTACT STATED THAT WHILE DRIVING AT 45 MPH, THE VEHICLE STALLED WITH THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE CONTACT ALSO MENTIONED THAT A 'SNOW' WARNING LIGHT ILLUMINATED AS WELL. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR A DIAGNOSTIC TEST OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 202,699.

NHTSA ID
11207192
Incident
May 10, 2019
Mileage
202,699 mi
Engine
Filed Apr 26, 2019

TL* THE CONTACT OWNS A 2003 KIA SORENTO. THE CONTACT STATED THAT THE RPMS WOULD NOT GO OVER 4,000 AND SMOKE APPEARED FROM THE ENGINE. THE CONTACT STATED THAT THE SPEED WOULD NOT EXCEED 40 MPH AND THE ENGINE WAS DRAINING THE OIL. THE VEHICLE WAS TAKEN TO PEAK KIA (5077 S WADSWORTH BLVD, LITTLETON, CO 80123, (303) 904-7800) WHERE IT WAS DIAGNOSED THAT THE VEHICLE NEEDED AN OIL CHANGE. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND ADVISED THE CONTACT TO CALL THE DEALER. THE FAILURE MILEAGE WAS 56,300. *DT

NHTSA ID
11203928
Incident
Apr 11, 2018
Mileage
56,300 mi
Engine
Filed Oct 26, 2017

TL* THE CONTACT OWNS A 2003 KIA SORENTO. WHILE DRIVING 65 MPH, THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE CATALYTIC CONVERTER AND CRANKSHAFT BOLT FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED SEVERAL TIMES. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED. THE FAILURE MILEAGE WAS UNKNOWN.

NHTSA ID
11040233
Incident
Oct 23, 2016
Engine
Filed Jun 29, 2017

ENGINE CRANK SHAFT HAS BROKEN FOUR TIME , AIR COMPRESSER TWO TIME

NHTSA ID
11002360
Incident
Jun 14, 2017
Mileage
120,000 mi
EngineFuel system
Filed Jan 25, 2017

TL* THE CONTACT OWNS A 2003 KIA SORENTO. WHILE DRIVING AT AN UNKNOWN SPEED, THE VEHICLE DECELERATED AND STALLED WITHOUT WARNING. THE VEHICLE WAS ABLE TO RESTART. IN ADDITION, WHEN THE CONTACT INSERTED FUEL IN THE VEHICLE, FUEL SPEWED OUT THE FUEL TANK. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 116,000.

NHTSA ID
10947627
Incident
Oct 15, 2015
Mileage
116,000 mi
Engine
Filed Jul 31, 2016

WHILE UNDER MOTION ON HIGHWAY AT 65+ MPH, LOST POWER STEERING DUE TO CRANK SHAFT BOLT AND PULLEY FAILURE, RESULTING IN COMPLETE LOSS OF ACCESSORY FUNCTIONS.

NHTSA ID
10891883
Incident
Jul 30, 2016
Mileage
88,025 mi
Engine
Filed Mar 28, 2016

THE CRANKSHAFT BOLT SUPPORTING THE TIMING SPROCKET AND BALANCE PULLEY SNAPPED AGAIN FOR THE THIRD TIME. RIGHT NOW THE VEHICLE IS IN THE THE KIA DEALER SERVICE CENTER TO REPLACE IT. ONCE AGAIN THEY ARE ASKING FOR A RIDICULOUS AMOUNT OF MONEY TO FIX. LAST BOLT LASTED 4,000 MILES BEFORE IT SNAPPED WHILE DRIVING 25 MPH.

NHTSA ID
10851895
Incident
Mar 19, 2016
Mileage
108,510 mi
Engine
Filed Feb 3, 2016

WHILE DRIVING ON ROUTE 495 NORTH IN MASSACHUSETTS BETWEEN EXITS 7 AND 8, MY KIA SORENTO LOST POWER TO THE ENGINE TO THE POINT I HAD TO STOP IN THE BREAKDOWN LANE. NO WARNING OF PRIOR SMELL OR POWER LOSS HAD OCCURRED PRIOR TO THE INCIDENT. TOWED TO TWO DIFFERENT SERVICE STATIONS AND BOTH INFORMED ME THAT THE ENGINE FAILED AND LOST COMPRESSION ON MORE THAN ONE CYLINDERS. VERY DANGEROUS SITUATION TO BE ON THE HIGHWAY AND LOSING POWER.

NHTSA ID
10823943
Incident
May 23, 2014
Mileage
173,164 mi
Engine
Filed Jan 22, 2016

N/A

NHTSA ID
10821761
Incident
May 21, 2014
Mileage
41,200 mi
BrakesEngineSteering
Filed Dec 17, 2015

CRANKSHAFT BOLT BACKED OUT LOST POWER STEERING BRAKES,KIA IS AWARE OF THIS PROBLEM FROM 2002 TO 2009 MANY REPORTS HAVE BEEN FILED,ITS THE MANUFACTURING OF THE BOLT WHICH IS TO SMALL,THEY ARE NOT STANDING BY THIS DEFECT,THERE IS NO PERMENANT FIX FOR THIS AND KIA ISN'T WARNING ANYONE OF THIS PROBLEM WHICH COULD LEAD INTO A FATILE ACCIDENT WITH INJURIES AND DEATH.GOING AT A HIGH RATE OF SPEED THERE WOULD BE NO CONTROL EVEN AT SLOW THERE IS NO EASY TURNING THE WHEEL.NOW IM STUCK WITH THIS PROBLEM AND A TEMP FIX WONT FIX IT,SO NOW I HAVE NO VEHICLE OR ANYWAY TO GET ONE,NO WAY TO WORK,NO MONEY TO TEMP FIX IT,THIS IS UNJUST AND THIS VEHICLE SHOULD HAVE NEVER PASSED SPECS TO BE ON THE ROAD.KIA SHOULD STEP UP AND HONOR THERE PRODUCTS,THEY ARE DECEIVING BUYERS AND PUTTING THERE LIFE IN DANGER AND U DON'T KNOW IT TILL IT HAPPENS,I DIDN'T...I WAS TAKING MY DAUGHTER TO SCHOOL I AM THANKFUL I WASN'T ON THE HIGHWAY POSSIBLE RESULTING IN MY FAMILYS LIFE OR SOMEONE ELSE ON THE ROAD,WITH NO CONTROL ALL BECAUSE OF THERE NEGLIGENCE NOT CARING FOR PEOPLES LIFES BUT FOR MONEY,ITS SAD .IF U PULL UP CRANKSHAFT BOLT FOR KIA IT WILL SHOW YOU ALL THE COMPLAINTS AND PROBLEMS AND THIS IS A MANUFACTURING PROBLEM AND A DANGEROUS DEFECT,BECAUSE YOU LOSE CONTROL OF HANDILING OF YOUR VEHICLE.

NHTSA ID
10810897
Incident
Dec 15, 2015
Mileage
114,283 mi
Engine
Filed Nov 10, 2015

TL* THE CONTACT OWNS A 2003 KIA SORENTO. WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE LOST POWER. THE BRAKE LIGHT AND BATTERY LIGHT ILLUMINATED. THE VEHICLE WAS ABLE TO RESTART AFTER NUMEROUS ATTEMPTS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE CRANKSHAFT BOLT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 89,000.

NHTSA ID
10789557
Incident
Nov 7, 2015
Mileage
89,000 mi
ElectricalEngine
Filed Oct 28, 2015

I WAS DRIVING BACK FROM ORLANDO, FLORIDA AFTER PICKING UP MY DAUGHTER WHO TRAVELLED DOWN FROM UF IN GAINESVILLE - 1ST WEEKEND IN SEPTEMBER, 2015. WE WERE TRAVELLING SOUTH I95 IN THE MIDDLE LANE, WHEN THE CAR COMPLETELY SHUT OFF ALL THE RED LIGHTS ON THE DASH BOARD CAME ON. LUCKILY I WAS ABLE TO STEER THE CAR OVER TO THE HARD SHOULDER, THIS WAS EXTREMELY HARD, & PRESS HARD ON THE BRAKES TO STOP. AFTER 5MINS OR SO I TRIED STARTING THE CAR AGAIN, WHICH TO MY SURPRISED IT STARTED AND WE CONTINUED ON OUR JOURNEY, THIS TIME I STAYED IN THE RIGHT HAND LANE, NEXT TO THE HARD SHOULDER, AFTER A FEW MILES, THE SAME THING HAPPENED EXACTLY AGAIN. THE ENGINE SHUT OFF, AND CAME TO A HALT. NOW WE WERE BOTH UPSET AS IT WAS AFTER 10PM AT NIGHT, WE CALLED HOME TO LET SOMEONE KNOW TO BE ALERT, AND IN THE MEAN TIME STARTED THE CAR AGAIN, THIS OFF AND ON AGAIN ISSUE OCCURRED IN TOTAL FOUR TIMES BEFORE WE MANAGED TO GET HOME SAFELY. DUE TO DRIVING VERY SLOWLY ALONG THE HIGHWAY!!! THE NEXT DAY THE CAR STARTED FIRST TIME, DROVE TO AUTO ZONE AS IT WAS A PUBLIC HOLIDAY, AFTER PUTTING THEIR MACHINE ON IT. THE TEST CAME BACK SAYING MAYBE IT NEEDED WATER, AND A FEW OTHER CODES. THEY ADVISE TO TAKE IT TO A CAR MECHANIC ASAP, STARTED THE CAR MADE IT 1/2 WAY HOME, AND THE CAR STOPPED DEAD IN THE MIDDLE OF A TWO LANE ROAD, NEARLY CAUSING AN ACCIDENT. AFTER PUSHING THE CAR TO A SIDE ROAD, LEFT IT FOR 4HRS CAME BACK & MANAGE TO GET HOME. THE NEXT DAY ALONG WITH MY SON DRIVING THE KIA, AND MYSELF BEHIND HIM WE ATTEMPTED TO GET TO THE CAR MECHANIC WE NEVER MADE IT, THE VAN SHUT DOWN, AGAIN. PUSH IT TO ANOTHER SIDE ROAD, AND HAD TO HAVE IT TOWED TO THE MECHANIC. BEEN THERE EVER SINCE, CAR MECHANIC IS HAVING TROUBLE LOCATING THE PROBLEM, CALLED THE DEALER THEY HAVE OFFERED NO HELP. NOTICED THERE HAVE BEEN REPORTED PROBLEMS OCCURRING WITH THE NEW 2016 MODELS OF THE SAME ISSUE!!

NHTSA ID
10786737
Incident
Sep 5, 2015
Driver assistanceEngine
Filed Sep 21, 2015

WHILE DRIVING ON HIGHWAY APPROX 55MPH THE CAR JUST POWER. DEAD GAS PEDAL. HAD TO GET OVER TO SHOULDER BUT COULD NOT DUE TO THE STEERING LOCKING UP AND THE CAR SHUTTING DOWN. I GOT ASSISTANCE FROM PASSERBY WHO GO ME OVER TO SHOULDER. I STARTED UP THE CAR AND IT STARTED UP AND RAN WITH NO ISSUE. SUDDEN SHUT DOWM OF ENGINE IS VERY DANGEROUS. ONCE I GOT HOME AND HAD THE CAR CHECKED THE MECHANIC COULD NOT DUPLICATE THE INCIDENT IN ORDER TO MAKE REPAIRS. THIS HAPPENED 2 MORE TIMES AND ONLY HAPPENS TO ME ON HIGHWAY DRIVING. NEVER IN CITY DRIVING.

NHTSA ID
10766537
Incident
Jan 7, 2015
Mileage
147,233 mi
Engine
Filed Aug 18, 2015

THE CAR STARTED MAKING A SCRUBBING SOUND AND THE BRAKES WOULD NOT WORK. THE NEXT DAY THE BRAKES WORKED SCRUBBING SOUND CONTINUED AND WE WERE TOLD BY THE MECHANIC THAT THE ENGINE NEEDS REPLACING.

NHTSA ID
10749594
Incident
Aug 14, 2015
Mileage
124,000 mi
Engine
Filed Jul 21, 2015

THE BOLT HOLDING THE HARMONIC BALANCER PULLEY TO THE CRANKSHAFT FELL OUT AND ALL THE ENGINE BELTS AND PULLEYS STOPPED TURNING RESULTING IN A LOSS OF POWER STEERING, AND MAKING THE VEHICLE VERY DIFFICULT TO STEER. THIS HAPPENED AT A LOW SPEED AND THE DRIVER WAS BARELY ABLE TO TURN OFF THE ROAD WITHOUT AN ACCIDENT. AT A HIGHER SPEED, IN HEAVY TRAFFIC, OR ON MOUNTAIN ROADS, THE RESULT WOULD LIKELY HAVE BEEN MUCH WORSE. THE CAR WAS TOWED TO A KIA DEALER AND REPAIRED FOR APPROXIMATELY $1,500.00, REPLACING THE FAILED PARTS WITH NEW PARTS AND WITH A WARRANTY OF 12 MONTHS/10 THOUSAND MILES. PREVIOUSLY, AT 70 THOUSAND MILES AS PREVENTIVE MAINTENANCE, THE TIMING BELT WAS REPLACED BY A KIA DEALER. KIA MOTORS, HAVING KNOWN OF MANY FAILURES OF THE BOLT, SPROCKET, AND PULLEY, SHOULD HAVE UPGRADED THESE PARTS YEARS AGO AND ISSUED A RECALL OR AT LEAST A SERVICE BULLETIN TO AVOID SUCH DANGEROUS FAILURES. AFTER OUR EXPERIENCE, WE DID NOT TRUST THIS CAR AND TRADED IT IN FOR A NEW CAR FROM HOPEFULLY A MORE RESPONSIBLE MANUFACTURER.

NHTSA ID
10735597
Incident
Jul 7, 2015
Mileage
83,986 mi
AirbagsElectricalEngine
Filed Jul 21, 2015

ENGINE LIGHT IS ON, AIRBAG LIGHT IS ON, CLOCK CAN'T KEEP RIGHT TIME, NOW WON'T START AT ALL, I WISHED I NEVER BOUGHT THIS 2003 KIA SORENTO, THEY ARE NOTHING BUT JUNK. PLEASE ANYBODY WHO READS THIS DO NOT BUY A KIA VEHICLE. I HATE KIA VEHICLES, I WILL NEVER OWN ONE AGAIN, I WOULD NOT TAKE A KIA VEHICLE, EVEN IF THEY GIVE ME ONE. TO MANY PROBLEMS, SINCE I BOUGHT IT, HAVEN'T BEEN ANYWHERE IN TWO WEEKS, BECAUSE KIA VEHICLE IS JUNK.

NHTSA ID
10735581
Incident
Jul 8, 2015
Mileage
178,000 mi
AirbagsElectricalEngine
Filed Jul 21, 2015

ALL LIGHTS COME ON, HORN BLOWS, BUT WILL NOT START AT ALL, THIS KIA SORENTO IS JUNK, ITS FALLING APART, I GOT A DISABLE MOTHER, NOW CAN'T TAKE HER TO HER DOCTOR APPOINTMENTS, EVERY SINCE I HAD IT, ITS BEEN NOTHING BUT JUNK, WE LIVE ON FIXED INCOME, CAN'T AFFORD TO GET ANOTHER VEHICLE, AND THIS 2003 KIA SORENTO SHOULD NOT BE ON THE ROAD, ALL KIA SORENTO VEHICLES ARE JUNK, CLOCK IS MESSED UP, COMES OFF AND ON, AIRBAG LIGHT IS ON, NOW WON'T EVEN START AT ALL, SOMETHING NEEDS TO BE DONE ABOUT KIA DEALERSHIPS SELLING JUNK VEHICLES, WILL COMPLAIN AGAIN AND AGAIN, THEY ARE JUNK!

NHTSA ID
10735552
Incident
Jul 8, 2015
Mileage
174,000 mi
Engine
Filed May 8, 2015

I PURCHASED THIS CAR BRAND NEW FROM STEVENS KIA IN PATCHOGUE, NY AND HAD THEM REPLACE THE TIMING BELT @ 58K MILES AS PER THEIR GUIDE LINES. WHILE DRIVING THE CAR I LOST MY POWER STEERING AND ELECTRICAL CHARGING SYSTEM, I WAS GOING AROUND 45MPH, I LOST CONTROL OF THE CAR AND WAS ABLE TO GET IT ON THE SIDE OF THE ROAD WITHOUT ANY DAMAGE TO THE CAR OR ANYTHING ELSE. I CALLED CORPORATE KIA AND EXPLAINED THE PROBLEM AND WAS TOLD THE CAR IS OUT OF WARRANTY.(IT HAS 123K MILES ON IT). THEY TOLD ME IF I WANTED I COULD HAVE IT TOWED TO A KIA DEALER AND THEY WOULD LOOK AT IT FOR A DIAGNOSIS FEE, BUT IT WAS STILL OUT OF WARRANTY AND THEY ALSO TOLD ME MY VIN# DIDN'T FALL INTO THE RECALL THEY HAD CONCERNING THAT ISSUE. I HAD MY MECHANIC LOOK AT IT AND HE TOLD ME THE CRANKSHAFT DOWEL PIN SNAPPED ON THE TIMING GEAR CAUSING THE HARMONIC BALANCER TO FALL OFF THUS TAKING ALL THE BELTS WITH IT. IT COSTED ME OVER $2,000 TO HAVE THE CAR REPAIRED. AFTER DOING A GOGGLE SEARCH IT SEEMS THIS IS A COMMON PROBLEM WITH THESE CARS AND IS BEING IGNORED BY CORPORATE KIA. *TR

NHTSA ID
10715387
Incident
Apr 6, 2015
Mileage
123,000 mi
Engine
Filed Feb 1, 2015

THE CRANK BOLT BROKE JULY 23, 2013. THE SECOND TIME WAS, THE CRANK BOLT AGAIN AND IT BROKE DECEMBER 19, 2014. THE ODOMETER WAS AT 133181 FOR THE SECOND BOLT BREAK. *TR

NHTSA ID
10680375
Incident
Jul 23, 2013
Mileage
124,797 mi
EnginePowertrain (other)Steering
Filed Jan 13, 2015

I HAVE SERVICE RECORDS SHOWING I HAD THE CRANKSHAFT PULLEY REPLACED AT 55,000 MILES UNDER WARRANTY BY KIA. THE CRANKSHAFT PULLEY BROKE OFF AT 105,000 MILES. I WAS ABLE TO HAVE THE VEHICLE REPAIRED COST $1500 OUT OF MY POCKET. ON 1/11/2015 THE CRANKSHAFT PULLEY BROKE OFF FOR A 3RD TIME, SHEARING THE THREADS TO THE ENGINE, AND CAUSING THE ENGINE TO NO LONGER WORK. ALL 3 EVENTS CAUSED LOSS OF POWER AND ABLE TO STEER THE VEHICLE. *TR

NHTSA ID
10672207
Incident
Jan 11, 2015
Mileage
135,000 mi
Engine
Filed Jan 3, 2015

DRIVING VEHICLE AT ABOUT 45MPH, ENGINE STARTED MAKING A SCREECHING NOISE AND GOT LOUDER WHEN ACCELERATING. THERE WAS A LOUD BANG FROM ENGINE AREA AND IMMEDIATELY LOST ALL POWER AND ABILITY TO STEER AND BRAKE. WE WERE APPROACHING A BUSY INTERSECTION AND HAD TO PULL THE EMERGENCY BRAKE TO AVOID RUNNING A RED LIGHT INTO ONCOMING TRAFFIC. HAD VEHICLE TOWED TO OUR DEALERSHIP. THE CRANKSHAFT PULLEY BOLT SNAPPED OFF AND THE BELT AND PULLEY FELL OFF. THE BOLT DID NOT BREAK FAR ENOUGH INTO THE ENGINE BLOCK SO REPAIR WAS ABLE TO REPLACE IT. AFTER THIS HAPPENED WE LEARNED OF THE SAFETY CONCERN WITH SAID VEHICLE AND KIA DENIES ANYTHING WRONG WITH THEIR SORENTOS. THERE IS A PENDING LAWSUIT AGAINST KIA FOR THIS KNOWN PROBLEM. THIS IS A VERY DANGEROUS SITUATION AND WE ADVISED THE DEALER THAT WE WANT TO TRADE THE VEHICLE AS IT POSES A VERY SERIOUS SAFETY PROBLEM. KIA SHOULD PROVIDE A MAJOR RECALL. NOW GETTING A HARD TIME FROM DEALER. WE ARE STUCK IN THE MIDDLE AND STILL OWE A LOT ON THIS HAZARDOUS VEHICLE. *TR

NHTSA ID
10669823
Incident
Apr 23, 2014
Mileage
155,000 mi
Engine
Filed Aug 31, 2014

THE OVERFLOW BOTTLE FOR THE RADIATOR HAS BEEN LEAKING AGAIN. THE FIRST ONE THAT CAME WITH THE CAR WAS REPLACED IN 2011 AND NOW WE ARE HAVING TO REPLACE THE RADIATOR RESERVOIR AGAIN. *TR

NHTSA ID
10629793
Incident
Aug 1, 2014
Engine
Filed Aug 27, 2014

I WAS TOLD BY THE MECHANIC THAT "SOMETHING HAPPENED INSIDE THE ENGINE THAT CANNOT BE REPAIRED". PRIOR TO THE ENGINE FAILURE (MAY, 2014) THE REAR THROTTLE PLATE CAME APART AND LODGED IN THE LOWER INTAKE MANIFOLD. THE MECHANIC WAS UNABLE TO RETRIEVE THE SCREWS AND ONE WAS EVEN LODGED IN A CYLINDER HEAD. A THROTTLE PLATE ASSEMBLY WAS INSTALLED AND THE CAR WAS DRIVABLE BUT WITH AN AUDIBLE NOISE. AT THIS TIME I WAS TOLD THE SAME PROBLEM EXISTS WITH MANY KIA'S AND YET A RECALL HAS NOT BEEN ISSUED. MY CAR IS NOT DRIVABLE, IT'S A V6 AND THE LEFT SIDE OF THE ENGINE IS COMPLETELY SHUT DOWN AND I FEEL KIA COULD HAVE AVOIDED THIS WITH A RECALL WHEN THEY HAVE KNOWN FOR YEARS THAT THE PROBLEM EXISTS. *TR

NHTSA ID
10628837
Incident
Aug 4, 2014
Mileage
122,049 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.

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Elsewhere on this vehicle

Data sources

Data on this page last refreshed .