10.0

really awful
Crashes / Fires:
3 / 0
Injuries / Deaths:
2 / 0
Average Mileage:
102,932 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2003 Kia Sorento engine problems

engine problem

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2003 Kia Sorento Owner Comments (Page 3 of 3)

« Read the previous 20 complaints

problem #3

Jan 112013

Sorento 6-cyl Diesel

  • 53,105 miles

A D V E R T I S E M E N T S

I was driving and heard a screeching sound and lost my power steering. I had vehicle towed to my local garage and was informed that the crankshaft bolt, roll pin and crankshaft sprocket were all damaged because the bolt had broken. The garage repaired the car and I was informed that this is a common problem with Kia Sorento models. The crankshaft bolt part number had changed and been redesigned which shows that Kia knows of an issue. The shop had to replace the crankshaft sprocket, roll pin and crankshaft bolt.

- Virginia Beach, VA, USA

problem #2

Aug 012012

Sorento 6-cyl

  • 120,000 miles
While driving on hwy 275 at 60 mph. Engine lights came on and steering wheel locked..total system power failure..2 daughters almost lost their lives trying to maneuver this death missile to emergency lane..just in time to miss multiple tractor trailers vehicles from crushing them..not to mention multiple passenger cars in harms way from defective part replaced malfunctioning again... Kia claims no responsibility even though defective part is clearly at fault..have Firestone mechanic willing to substantiate claim and is willing to help in class action lawsuit.. I urge everyone that has any history with this deathtrap to please get the message out that this vehicle will kill you..most likely their other vehicles will as well...do not ever drive or put anyone you love in any vehicle that they make!!!!! my daughters are scarred for life and never want to drive this vehicle or anything at this point..I am going to make sure that everyone that I can reach via social media really really understands the truth of this vehicles death warrant.

- Panama City Bch, FL, USA

problem #1

Aug 032012

Sorento 6-cyl

  • 86,200 miles
Driving my 2003 Kia Sorento in town when the brake, oil and check engine lights come on and lost my power steering. After almost hitting a couple cars got it to my in laws house to find that the crankshaft bolt had backed out of the harmonic balancer and caused all the belts to stop. Called my mechanic and he said it is a common thing for Kia's. told me to take the bolt out and inspect it to see if the threads are stretched if so to get a new bolt. After trying to get the bolt loose it will not budge. Now its on a trailer on its way to the mechanics house. Just paid my first payment on it last month. Bought it used because my wife liked the vehicle and had a thirty day warranty and wouldn't you know it 36 days after I purchased it something like this happens.

- Logan, OH, USA

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