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2016 Subaru Impreza Electrical Problems

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

Data refreshed

Electrical 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.
14
Latest Sep 5, 2023
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.
19%
of 75 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.
0
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories. Every record below is an owner-reported complaint about the 2016 Subaru Impreza submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 14 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 electrical

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

Electrical
Filed Sep 5, 2023

The variable fan speed control for the cabin air melted. The dial could no longer be moved and the assembly, once removed, had parts that were melted. Subaru was not interested. Cost me $1200 to get it fixed. Unfortunately, I cannot locate any pictures.

NHTSA ID
11542568
Incident
Oct 22, 2020
Electrical
Filed Aug 19, 2022

Intermittently unable to remove the keys from ignition after placing the car into Park and shutting off the engine. (Instances where keys remain stuck/locked in the ignition requiring someone to 'muscle' them out of there). I believe this is linked to a faulty sensor not allowing the keys to be released. Second complaint: The headset unit on the car, (starlink), has a touchscreen that no longer responds to touch and I believe is slowly draining the battery from the car. Subaru is unwilling to service the vehicle for either problem without a service fee.

NHTSA ID
11480189
Incident
May 2, 2022
Electrical
Filed Jul 11, 2022

The key will not come out of the ignition when the engine has stopped. It has to be restarted (often multiple times) before the key will come out. Does not happen every time but is frequent. This could lead people to leave the key in place if they are in a hurry and result in the possibility of theft. Roommate has 2017 Outback that does the same thing and was told that it could be fixed but the cost would be approx $1300.There are no warning lights on when this happens and there is nothing that indicates whether or not it will happen.

NHTSA ID
11473423
Incident
Jul 11, 2022
Electrical
Filed Oct 5, 2021

After turning off the engine in Park, the keys are not being released from the ACC position of the ignition in my 2016 Subaru Impreza, which has 32,000 miles. I must repeatedly depress the shift lever and/or shift gears back and forth and/or restart and turn off the car in order to get the key out. This has been going on for two months now for at least half the time although not every time I turn off the car. There are no warning messages or diagnostic lights, just the malfunction itself. The issue has been documented in TSB 16-112-18 in numerous models of Subaru. My spouse and I have contacted Subaru of America and a local Subaru dealer, who have disclaimed responsibility for the problem, but did admit that this was a known issue. The dealer also insinuated that the fault could be the customers' by spilling beverages or something into the shifter linkage. As indicated in the YouTube printout I have attached (Yakfish Taco 2014 - 2018 Subaru Forester Key Stuck in Ignition - Quick fix solution), many people are working around this problem by disabling the key removal safety feature in the wiring of the steering column. This allows the key to be removed from the ignition at any time, such as when the vehicle is driving or stopped but not in Park. It is my belief that people are going to die from this. Subaru should be forced to issue a recall.

NHTSA ID
11435535
Incident
Sep 20, 2021
Electrical
Filed Sep 21, 2021

There seems to be an issue with keys getting stuck in the ignition on a lot of various years and makes of Subaru's. So much so, that Subaru put out a service bulletin (Bulletin Number: 16-112-18R) to remedy this. Unfortunately, those who are out of the warranty time frame, are no longer eligible for a replacement without charge. This is not a safety issue per-say, but rather an issue of the car possibly getting stole due to Subaru's unwillingness to make this a recall issue and making it free to current owners regardless of the warranty status. What I would like for you folks to do is push subaru's hand into making this a recall issue and fixing the issue free of charge even if the vehicle is outside of the warranty time period. Thank you for taking the time to read my concern. PS: I got the recall serviced on this vehicle on 09/17/2021

NHTSA ID
11433748
Incident
Sep 20, 2021
Driver assistanceElectrical
Filed Jul 29, 2021

The contact owns a 2016 Subaru Impreza. The contact stated while driving at a low rate of speed and making a right turn, the vehicle suddenly experienced unintended acceleration causing the driver to lose control of the steering and drive into the opposite lane and into the neighbor’s yard. After shifting into neutral, the vehicle decelerated. The vehicle was later towed to the dealer who was unable to duplicate the failure. In addition, on several occasions when turning the vehicle off, the key would remain stuck in the ignition switch. The cause of the failure was not determined. The manufacturer was not notified of the failure. The failure mileage was 24,800. The Vin was not available.

NHTSA ID
11426926
Incident
Jul 22, 2021
Mileage
24,800 mi
ElectricalEngine
Filed Sep 9, 2020

KEY LOCKS INTO IGNITION AND VEHICLE NEEDS TO BE RESTARTED AND THE SHIFT MOVED FROM PARK POSITION BACK TO PARK POSITION A FEW TIMES BEFORE THE KEY WILL RELEASE. I HAVE SEEN MANY COMPLAINTS ONLINE REGARDING THIS ISSUE IE. FAILING LOCK CYLINDER/PARK SENSOR PROBLEMS. WILL THERE BE AN INVESTIGATION INTO THIS AND A POSSIBLE RECALL? MY CAR HAS LESS THAN 50,000M ON IT.

NHTSA ID
11353983
Incident
May 1, 2020
Mileage
45,000 mi
Electrical
Filed Sep 8, 2020

CAR WILL NOT ALLOW YOU TO TAK KEY OUT OF IGNITION WHEN CAR IS IN PARK.

NHTSA ID
11353881
Incident
Sep 4, 2020
Mileage
45,000 mi
Electrical
Filed Jan 1, 2020

CAR IS STRUGGLING TO START, AND BATTERY HAS BEE DRAINING AT LEAST ONCE A WEEK BUT NEVER GOT A BATTERY LOW LIGHT. HAVE BEEN DRIVING IT EVERY WEEK DAY FOR ABOUT 5-10 MILES CONSISTENTLY. TOOK IT TO AUTOZONE & THEY RAN SOME TESTS, SAID THERE IS NO POWER LEAK AND THE BATTERY IS STILL IN GOOD CONDITION. HOWEVER THE BATTERY STILL IS DRAINING.

NHTSA ID
11292465
Incident
Dec 31, 2019
Electrical
Filed Aug 20, 2019

WHEN THE CAR IS STOPPED AND TURNED OFF, THE KEY GETS STUCK IN THE IGNITION AND CAN'T BE REMOVED. SUBARU HAS ISSUED A TSB (TSB 16-112-18R) BUT NOT A RECALL.

NHTSA ID
11245184
Incident
Aug 12, 2019
Mileage
12,500 mi
ElectricalPowertrain (other)
Filed May 21, 2019

TL* THE CONTACT OWNS A 2016 SUBARU IMPREZA. WHILE THE VEHICLE WAS IN PARK, THE KEY FAILED TO RELEASE FROM THE IGNITION SWITCH. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO CAPITAL CHEVROLET (2855 MAPLE AVE NE, SALEM, OR 97301, (503) 585-4141) WHERE IT WAS DIAGNOSED THAT THE GEAR SHIFTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND REFERRED THE CONTACT TO NHTSA. THE FAILURE MILEAGE WAS 15,000. CONSUMER STATED THE PROBLEM IS WITH DEFECTIVE PLATE OPERATED BY THE GEAR SHIFTER TO TOUCH A SENOR WHICH JOB IS TO RELEASE THE KEY OUT OF THE IGNITION. THIS PLATE DOESN'T ALWAYS DO THE JOB THEREBY THE FAILURE OF THE KEY. I WAS TOLD THIS PROBLEM IS HAPPENING IN ALL SUBARU MODELS OF 2016 AND BEYOND. CONSUMER STATED IGNITION KEY GETS STUCK AND NOT RELEASING THE KEY.*JB

NHTSA ID
11208999
Incident
May 1, 2019
Mileage
15,000 mi
BrakesDriver assistanceElectrical
Filed Mar 13, 2019

THE BRAKE STOP SWITCH FAILS INTERMITTENTLY CAUSING DASH LIGHTS TO SHOW THE HILL BRAKE ASSIST, STABILITY CONTROL, AND ABS SYSTEMS HAVE STOPPED FUNCTIONING. ANOTHER SIDE-EFFECT OF THIS SITUATION IS THE FAILURE OF THE BRAKE LIGHTS CAUSING A RISK OF REAR COLLISION IF THE DRIVER CONTINUES TO DRIVE EVEN WHEN THE DASH LIGHTS GO OFF. AN EXTREMELY UNSAFE DRIVING SITUATION.

NHTSA ID
11186615
Incident
Mar 13, 2019
Mileage
66,265 mi
BrakesElectrical
Filed Mar 3, 2019

BRAKE LIGHTS TURN ON AUTONIMOUSLY WITHOUT HAVING TO PULL THE EMERGANCY BRAKE OR DEPRESS THE BRAKE PEDAL. THE BRAKE LIGHT WITHIN MY VECHILE WILL TURN ON WHILE DRIVING RANDOMLY OR EVEN WHILE IN A STATIONARY POSITION, THERE IS NOT SET TIME INTERVAL TO THE RANDOM ON AND OFF BRAKE LIGHT SWITCH. SOME TIMES IT'LL TURN ON AND OFF WITHIN FIVE MINUTES OF DRIVING OR THRITY MINUTES.THERE HAS RECEMTLY BEEN A RECALL BY SUBARU FOR THIS EXACT ISSUE BUT I HAVE NOT RECEIVED A DEALER NOTIFICATION YET.

NHTSA ID
11183740
Incident
Jan 2, 2019
Mileage
700,000 mi
ElectricalSteering
Filed Feb 5, 2017

I TURNED MY CAR ON ONE AFTERNOON AND FOUND THE POWER STEERING WARNING LIGHT STAYED LIT ON THE DASHBOARD WHILE CAR WAS STATIONARY. WHEN I TRIED TO DRIVE, I DISCOVERED THE POWER STEERING WAS COMPLETELY GONE (I.E., VERY HARD TO TURN STEERING WHEEL). HAD CAR TOWED TO DEALER, SINCE ONLY 1 YEAR OLD. DEALER INITIALLY DIAGNOSED THE PROBLEM AS A BAD POWER STEERING CONTROL MODULE. THREE DAYS LATER, AFTER THE PART ARRIVED, THEY INSTALLED IT AND FOUND MORE ERROR CODES INDICATING A POWER SUPPLY ERROR. MORE NEW PARTS WERE ORDERED THAT TOOK ANOTHER THREE DAYS TO ARRIVE. UPON REMOVAL OF POWER STEERING RACK, TECHNICIAN FOUND RODENT DAMAGE ON WIRING TO MODULE ON RACK AND PINION UNIT. MY ONLINE RESEARCH SUGGESTS RODENTS ARE ATTRACTED TO SOY WIRE INSULATION THAT IS USED IN NEWER SUBARU VEHICLES LIKE MINE. I AM CONCERNED OTHER ELECTRICAL SYSTEMS CAN SHORT OUT IN THE CAR AT ANY TIME, SINCE I CANNOT AVOID SQUIRRELS AS MY CAR IS PARKED IN AN OPEN PARKING LOT AT HOME. MY PRIOR CAR (A 1999 SATURN SL2) WAS DRIVEN AT THE SAME INTERVALS AND PARKED AT THE SAME LOCATION FOR 5.5 YEARS WITHOUT A SIMILAR PROBLEM.

NHTSA ID
10949640
Incident
Jan 22, 2017
Mileage
2,500 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 .