2017 Kia Soul EV Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2017 Kia Soul EV, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Electrical1252.2%
- Brakes313.0%
- Powertrain (other)28.7%
- Engine28.7%
- Visibility14.3%
- Fuel system14.3%
- Interior & seats14.3%
- Body & structure14.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
My car has had intermittent faults of codes P1B25 and P1CF2 and are showing check EV system on the dash. This happens after about 30-45 minutes of driving and then restarting the car. It has been identified that the power relay assembly needs to be replaced on the vehicle, which lives in the high voltage battery pack. However, Kia does not want to replace this under warranty , claiming that it is not an EV system component. I am not going to pay out of pocket for this repair as it goes against their own warranty information, but continuing to drive the car would be dangerous as it could drop HV power at any point.
When I apply brake the vehicle doesn’t stop it jumps out (as if someone has crashed hitting the rear of the vehicle) and the vehicle shuts down. Then I have to park the vehicle in the middle of the road and restart the vehicle. Luckily I avoided many accidents by defensively driving. Talked with Kia customer care and complained about this safety issue . I took it to near by Kia dealer for the recall and complained on 25 July 2024. 2017 Kia soul + EV Only 30 thousand miles I’m scared to drive and conserned about the safety of others around me. Please help me
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
When I apply brake the vehicle doesn’t stop it jumps out (as if someone has crashed hitting the rear of the vehicle) and the vehicle shuts down. Then I have to park the vehicle in the middle of the road and restart the vehicle. Luckily I avoided many accidents by defensively driving. Talked with Kia customer care and complained about this safety issue . I took it to near by Kia dealer for the recall and complained on 25 July 2024. 2017 Kia soul + EV Only 30 thousand miles I’m scared to drive and conserned about the safety of others around me. Please help me
Application of the brakes causes complete vehicle shutdown along with message to check electrical system. Brakes appear to fail for a brief moment, then mechanical brakes kick in. Car has zero power until stopped and restarted. Problem is reproducible a high percentage of the time provided the brakes are pressed more than just lightly or briefly. At nearly full charge, this defect can also be triggered by just the engine brake (which is triggered every time your foot is taken off the accelerator). Appears to be an electrical short circuit of some type. Other faults occur upon application of power, shifting engine into low power or turtle mode at any level of battery charge.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
The car rolls with the transmission gear placed in PARK. Kia USA has repeatedly failed to acknowledge the problem or respond to my multiple communications regarding this issue. Kia USA has failed to offer an inspection of the problem. There are no warning lights, messages or other symptoms.
TL* THE CONTACT OWNS A 2017 KIA SOUL EV. WHILE DRIVING 40 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS COASTED TO THE SIDE OF THE ROAD AND RESTARTED. THE CONTACT MENTIONED THAT THE FAILURE OCCURRED MULTIPLE TIMES. ALSO, THE ACCELERATOR PEDAL WAS DEPRESSED TO THE FLOORBOARD; HOWEVER, THE VEHICLE FAILED TO ACCELERATE. THE VEHICLE WAS TAKEN TO KIA OF CERRITOS (18201 STUDEBAKER RD, CERRITOS, CA 90703, (562) 860-2424), BUT THE FAILURE COULD NOT BE DUPLICATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 15,606.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
When I apply brake the vehicle doesn’t stop it jumps out (as if someone has crashed hitting the rear of the vehicle) and the vehicle shuts down. Then I have to park the vehicle in the middle of the road and restart the vehicle. Luckily I avoided many accidents by defensively driving. Talked with Kia customer care and complained about this safety issue . I took it to near by Kia dealer for the recall and complained on 25 July 2024. 2017 Kia soul + EV Only 30 thousand miles I’m scared to drive and conserned about the safety of others around me. Please help me
The contact owns a 2017 Kia Soul EV. The contact stated that while driving at an undisclosed speed, there was an abnormal battery voltage warning displayed. The vehicle went into LIMP Mode. The contact stated that the battery failed to charge. Several unknown warning lights were illuminated. The message to “Pull Over Immediately” was displayed. The vehicle was taken to the local dealer, where it was diagnosed that an update, BMS, and wiring harness needed to be replaced. The vehicle was repaired, but the failure recurred. The vehicle was towed back to the local dealer, where an unknown diagnosis and repair were performed. The manufacturer was contacted and opened a case. The failure mileage was approximately 50,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
Driving down open road with no vehicles in front or back when suddenly the rear window made a huge bang. It was raining at the time. Once home I took the attached photo. Don't remember turning the defrost on.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
My car has had intermittent faults of codes P1B25 and P1CF2 and are showing check EV system on the dash. This happens after about 30-45 minutes of driving and then restarting the car. It has been identified that the power relay assembly needs to be replaced on the vehicle, which lives in the high voltage battery pack. However, Kia does not want to replace this under warranty , claiming that it is not an EV system component. I am not going to pay out of pocket for this repair as it goes against their own warranty information, but continuing to drive the car would be dangerous as it could drop HV power at any point.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
Original factory installed driver's side seat heater shorted out, caused fire and burned a hole in the seat back. This thermal event was reported to Kia Customer Service on March 16, 2023. Kia has not responded back for over 2 months, to address this issue. Kia case no. 15394468. Same problem with Kia Soul in Canada resulted in a recall to address the problem. Afraid to use the passenger side seat heater, as another short and fire can occur.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
THE LOCKED DOORS CAN BE OPENED WHEN DRIVING. THIS IS AN ALL ELECTRIC VEHICLE WITH NO KEY TO REMOVE FROM THE IGNITION AND NO NOISE FROM THE ENGINE AND VIRTUALLY NO FEED BACK THAT THE CAR IS RUNNING EXCEPT BY LOOKING AT THE INSTRUMENT CLUSTER. I PULLED INTO A CONVENIENCE STORE PARKING LOT AND WAS DISCUSSING WITH MY WIFE WHO WAS TO GO INTO THE STORE. HER DECISION WAS I HAD TO GO INTO THE STORE. WITH OUT THINKING AND WITHOUT PUSHING THE BUTTON TO SHUT OFF THE CAR. I OPENED THE LOCKED DOOR AND STARTED GETTING OUT WHILE THE CAR WAS STILL RUNNING AND IN DRIVE. LUCKY I WAS QUICK ENOUGH TO GET IN AND STOP THE CAR. YES I SHOULD AND WILL BE MORE CAREFUL BUT I FEEL THIS IS A SERIOUS HAZARD THAT SHOULD BE ADDRESSED. THE IRONY OF THE THING IS WHEN YOU START DRIVING THE DOORS LOCK, AND WHEN YOU PUT IT IN PARK THEY UNLOCK. A FALSE SENSE OF SECURITY BUT AT LEAST YOU KNOW WHILE DRIVING ON THE HIGHWAY AT 60 MPH A ROBBER CAN'T RUN UP TO THE CAR AND GET IN. I THINK ALL EV'S SHOULD HAVE LOCKS THAT DON'T UNLOCK UNTIL YOU PUT THE CAR IN PARK THANK YOU.
Too few reports in this category for a page of its own — they appear in the full complaint list.
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.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .