2014 Kia Sorento: fuel pump failure

Filed Jun 7, 2026 · Engine, Fuel system · IA

My high pressure fuel pump is spraying fuel in my engine. This is a new engine replacement as of October 2024. This is a huge fire risk and we cannot operate this vehicle.

Filed Nov 5, 2025 · Engine · WA

We financed this 2014 Kia Sorento LX AWD from a used car dealer, and there has been nothing but problems with this vehicle. From the water pump, to insanely high oil consumption. I have verified that it is not leaking. Gaskets have been replaced, filters have been replaced, O2 sensors have been replaced, the water pump housing unit, impeller and pulley have been replaced, Spark plugs have been replaced and their boots, fuses have been replaced and renewed, even the brake light switch has been replaced. The coolant thermostat has been checked and it is functional, the MAP sensor is functional, the catalytic/exhaust manifold has been replaced, the in tank fuel pump/fuel sending unit has been replaced and the HPFP has been replaced and this vehicle still wants to consume oil like crazy and is flirting with deaths door step. It goes through fits of loss of power during acceleration in times when it really matters most, like trying to pass a vehicle. So most of the time I dont, because its not safe to try to pass vehicles and suddenly lose power and end up in a collision. I have checked all 6 recalls that have been opened and closed on my vehicle and part of me wonders if they were falsely closed. One of them indicates I should have had a partial, if not whole engine replacement at some point and I still have a VIN original engine in my vehicle. I have had this vehicle in my possession since August of 2025, and have done nothing but pour money into repairs on it, and i STILL feel like its going to leave me stranded on the side of the road. KIA needs to make good on their own warranty with as many issues as this year and model of vehicle that it has, and reinvestigate this vehicle. I believe the recalls on this vehicle were closed by a shady mechanic. Mind you, before it bought this vehicle, I had a mechanic look over it with an OBDII and no codes popped, none were stored and to this day, there still are none, but this engine is not behaving the way it should.

Filed Jul 9, 2024 · Acceleration, Engine · CA

Was driving to the store for groceries with my 2 young children, when my car just stopped accelerating and the engine seized up on a local road. Had noticed a ticking and knocking sound when accelerating a few prior and a weird sound coming from the suspension but it was dismissed by the dealer. Had the vehicle towed to my home and had to tow to dealership as it would no longer turn over at all. Received a recall notice but apparently it doesn't apply to my vehicle because I had oil, coolant and no leaks anywhere. Only had 127,000 mold and this is the 4th issue I've had with this vehicle. 1st was rats chewing all my wires, 2nd was the rear differential, 3rd fuel pump, and now this.

Filed Jun 7, 2024 · Brakes, Fuel system · 74,000 miles · CA

The contact owns a 2014 Kia Sorento. The contact received notification of the federal safety agency Campaign Number: 23V652000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate as needed. The contact drove the vehicle to the residence and became aware that there was gas leaking underneath the vehicle. The dealer was made aware of the failure and diagnosed the vehicle with a crack in the high-pressure fuel pump. The contact was informed that the high-pressure fuel pump needed to be replaced and confirmed that parts for the recall repair were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 74,000. Parts distribution disconnect.

Filed Apr 7, 2024 · Engine, Fuel system · SC

Multiple reports of; Codes P0171 System too lean bank 1 P0138 O2 sensor circuit high (b1s2) P0087 Fuel pressure too low P0036 B1S2 *** frequent fuel pump and fuel injector replacements/ services due to defects in the system. Causing major damage in other systems including engine.***

Filed Dec 19, 2023 · Engine, Fuel system · KY

Fuel pump/engine began failing before the engine locked up. I was driving down a country road and lost power. When I floored it the top speed was approx. 7 MPH. I did not have anywhere to pull over. It has been inspected by the manufacturer and they said it needs a new engine. There were no warning signs or anything. I don't know how to answer if the problem has been reproduced. Via Kia forums, this is a common issue that is usually handled with the extended warranty. I've contacted Kia and they admit I'm having issues. Quote from their email "We apologize about the issues you are having with your engine and fuel pump in your 2014 Kia Sorento."

Filed Apr 19, 2023 · Engine, Fuel system · CA

Engine overheated with no warning, Heater failed, Coolant wouldn't go through the system, replaced the T-stat, and it still continued to overheat with no warning or indication. I was driving with my 2.5year old in the middle of a busy street during the evening. Took it to a repair shop and was told they found coolant in the combustion chamber, and failed head gasket. They had to R7R both cylinder heads, replace the head gaskets, head bolts, t-stat, crank seal, oil pan gasket, timing cover gaskets and seals, Fuel injector - o - rings, fuel seals, fuel pump. They had to rethread and repair the bolts because they stripped. This was all fixed after i had to pay, $7,000. There was no warning lamps messages except for the 1 time overheating.

Filed Mar 25, 2023 · Electrical, Engine · NJ

Hi, I'm dealing with my Kia Sorento SX 2014, rpm and acceleration problems, for over two long years, sometimes shut off itself, some times codes shows up but no all the time, already changed spark plugs, High pressure fuel pump and the connector, two injectors, starter, MAP sensor, etc. My mechanic tell me today that I need to change the wiring harness, so everything is just guessing and spending crazy money, also the dealer don't know the exactly is the problem, already two years with this frustration and still don't know what to do, please I really need a very professional advice in this incredible situation, some of the codes that shows up, if I'm lucky are: P0087, P0506, P2096, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0133, P0137 and so... but right now all of these disappeared, I read in the federal safety agency web site about the problems with engine and electric components reported with this car in this specific year and I'm really worry about my family and my safety while I'm driving this vehicle, please, please, please... I already went to many different mechanic experts (Including the Kia dealership) and still nobody knows what's producing this lack of acceleration in the engine at the time of starting and its subsequent shutdown. Odometer: 200,000 km Thank you, [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Filed Jan 2, 2023 · Fuel system · NY

I'm dealing with my Kia Sorento 2014 SX for about two years a bit more, with acceleration problems and sometimes shut off itself when still I'm in D drive and the scary part still on the road with my family, brought theToronto and because isn't codes sometimes they don't know what the problem is, different mechanics also tried and change: high pressure fuel pump, some injectors, spark plugs, starter and nothing of those parts fix my problem, I lived so scare anything come and happen in the highway, in October star showing some codes: P0506, P0087 and in November shows: P2096, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0137 and again P0087, all this codes are gone and never coming back to the dashboard, please I really need and advise with this apparently mysterious problem, please if you can leave a message to [XXX], [XXX] Thanks and happy new year 2023. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Filed Oct 8, 2021 · Fuel system · 60,800 miles · WI

The contact owns a 2014 Kia Sorento. The contact stated that while driving at 30 MPH, there was an abnormal fuel odor detected coming from the vents. The contact pulled over and inspected under the hood of the vehicle and saw that there was a leak coming from the high-pressure fuel pump. The vehicle was taken to the dealer and diagnosed that there was a leak coming from the damaged high-pressure fuel line. The vehicle was not repaired and remained at the dealer. The manufacturer was not made aware of the failure. The contact had an engine replacement under warranty in May 2021. The contact related the failure to the federal safety agency Campaign Number: 18V907000 (Fuel System, Gasoline, Engine). The failure mileage was 60,800.

Filed Mar 28, 2019 · Fuel system, Transmission · 35,000 miles · CO

The vehicle decelerated and would not go even when the gas was applied. When I came to a stop oil was leaking all over the ground. When looking under the hood, the high pressure fuel pump bolt had been sheered off and gas and oil were spewing out. Had the car towed to the dealership where they blamed the people who had done the last oil change 3,000 miles ago. At the same time they said that it could not have been driven 3,000 miles in that condition. They would not cover the repair under the warranty even though I only have 35,000 miles on the car

Filed Feb 6, 2019 · Engine, Fuel system · MD

I am a little perplexed with your judgement call kia...I own a 2014 kia sorento that's as apart of your engine recall...the car 'passed' the tests ran on it to determine if a new engine was needed, only to have the engine completely cease going 50mph on a major highway in virginia...I received a call today about an open recall on a fuel pump issue potentially causing fire...while I was aware of this situation due to the national news the issue has received I was not prepared for the supposed resolution to this issue...I was told that I needed to bring the vehicle in for inspection to determine 'if they' thought the fuel pump needed to be replaced...so, let me get this straight you want me to yet again trust people that told me my engine was completely fine when it wasn't to now tell me I don't need a new fuel pump but potentially catch fire ??? Something is seriously wrong with this situation ! The fact that you are willing to put peoples safety at jeopardy is disheartening...I have zero trust that if I am told the fuel pump doesn't need to be replaced that I am safe...you need a better resolution and you need one fast....