The contact owns a 2012 Kia Forte. The contact received notification of NHTSA 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 dealer was made aware of the issue and confirmed that parts were not yet available. The…
2012 Kia Forte brakes problems
severe 30 complaints filed with NHTSA · avg repair $450 · see brakes across all vehicles →
Failure mileage
Complaints
30
Recalls
0
Avg fix
$450
2fires
What stands out
Of the 8 model years of Kia Forte we track for brakes problems, this one carries the most owner complaints on file — 30.
Owners have filed 30 brakes complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
The failure pattern owners describe
Buyer takeaway: A 2012 Kia Forte's brake system carries serious risk: the HECU (hydraulic electronic control unit) can develop a leak that disables ABS and in worst cases causes engine compartment fire, with Kia's recall fix leaving the underlying defect unfixed. Beyond the fire hazard, owners report brake light failures, electrical shorts that prevent starting, brake fade under normal use, and sticky brake pedals—many tied to a slow-moving recall with unavailable parts.
Out of 30 complaints, the dominant issue is NHTSA Campaign 23V652000—a recall for a leaking O-ring in the HECU that disables ABS and creates a fire risk. More than half the complaints cite this recall with parts unavailable months after notification. Owners report burning plastic smell, white smoke from the engine bay, and in two documented cases, complete vehicle fires while parked or during operation. Kia's fix is a fuse install; owners contend it's a band-aid that leaves the O-ring leak and ABS failure unaddressed, forcing out-of-pocket HECU replacement around $2,000.
Beyond the HECU fire hazard, owners describe brake light circuits failing—either staying illuminated with the engine off or burning out from socket overheating. Investigation points to deteriorating brake pedal stopper pads. One separate recall (17V773000) addresses this, but some affected VINs are excluded despite identical failures.
Electrical trouble is pervasive: ABS modules short out, warning lights proliferate, and vehicles fail to start. One owner at 119,000 miles lost power entirely and couldn't exceed 15 mph. Another at 900 miles experienced a stuck brake pedal requiring force to release—never duplicated by the dealer.
Brake performance itself is questionable. One owner reported three separate incidents where braking felt spongy or the vehicle lurched forward while decelerating. Rear brake wear is uneven and premature, with dealerships claiming they've "seen this before" but offering no solutions.
Same Kia Forte brakes reports on nearby years: 2010 · 2011 · 2013 · 2014 · 2015
Failure modes owners describe
HECU (Hydraulic Electronic Control Unit) malfunction and fire hazard
The hydraulic electronic control unit in the brake system develops an O-ring leak that disables the HECU and ABS functionality. In severe cases, the leak causes electrical arcing and fire, originating from the engine compartment or dashboard area.
When: Multiple mileages reported: 130,000 to 348,000 miles; fires occurred both while parked unattended and while owner was in vehicle
Symptoms owners cite: Loss of ABS functionality; Burning plastic or electrical odor from dashboard vents or engine compartment; White or visible smoke from engine bay; Vehicle fire starting from dashboard or front end; Abnormal sounds (rattling, banging, clicking) from engine compartment
Codes mentioned: ABS warning light illuminated, Check engine light illuminated, Traction control warning light, Unknown warning lights
Repairs/costs cited: Recall 23V652000 remedy is a fuse installation described by owners as a band-aid that does not address the underlying O-ring leak; HECU replacement costs approximately $2000 out of pocket; parts unavailable for extended periods
Recalls/TSBs owners mention: NHTSA Campaign 23V652000 (Service Brakes, Hydraulic) issued 09/25/2023; remedy consists of fuse installation; owners report parts not available months after recall notification
Brake light circuit malfunction and stuck illumination
Brake light circuit fails to function properly. Brake lights either stay illuminated even with vehicle off, or fail to illuminate. Root cause identified as brake pedal stopper pad deterioration or brake light socket overheating.
When: 30,000 to 174,000 miles; some failures occur early in ownership
Symptoms owners cite: Rear brake lights remain illuminated after engine shut off; Brake lights fail to illuminate when brakes applied; Brake light socket melting from overheating; Brake pedal stopper pad material deteriorating
Codes mentioned: Brake light malfunction
Repairs/costs cited: Brake light stopper pad replacement; socket replacement may be required if overheating damage present
Recalls/TSBs owners mention: NHTSA Campaign 17V773000 (Service Brakes, Hydraulic) addresses brake pedal stopper; some owners' VINs excluded from recall despite identical failures
Electrical short in ABS module causing multiple warning lights and starting failure
ABS module develops an electrical short circuit that triggers multiple warning lights and prevents the vehicle from starting. Battery drain and complete electrical system malfunction can occur.
When: 116,136 miles reported; timing variable
Symptoms owners cite: Vehicle fails to start; ABS warning light illuminated; Check engine light illuminated; Traction control warning light; Multiple unknown warning lights; Battery completely drained
Codes mentioned: ABS module electrical short, Check engine, ABS warning, Traction control warning
Repairs/costs cited: Battery replacement required; ABS module diagnosis and replacement needed but not performed in reported case
Brake pedal sticking or not releasing fully
Brake pedal becomes stuck and does not return to normal position or release to floorboard without repeated force applied. Failure is intermittent and difficult for dealership to duplicate.
When: Very early in ownership at 900 miles
Symptoms owners cite: Brake pedal stuck and not releasing fully; Brake pedal requires repeated force to release; Intermittent failure, difficult to reproduce
Repairs/costs cited: No repair documented; dealer unable to duplicate failure
Recalls/TSBs owners mention: Manufacturer notified; no recall issued
Brake system electrical short causing warning lights and loss of power
Electrical short in the brake system causes loss of engine power, multiple warning lights, and inability to accelerate beyond very low speeds. Owner reports vehicle suddenly unable to exceed 15 MPH with accelerator fully depressed.
When: 119,000 miles
Symptoms owners cite: Loss of motive power; Vehicle unable to exceed 15 MPH; Strong fuel odor before power loss; Power loss is recurring; ABS warning light illuminated; Check engine light illuminated; Malfunction indicator light illuminated
Codes mentioned: ABS warning, Check engine, Malfunction indicator light
Repairs/costs cited: Vehicle not repaired; towed to residence
Brake fade or reduced stopping power under normal braking
Brakes feel spongy or slip during normal braking application, resulting in inadequate stopping distance. Occurs intermittently but repeatedly, making it unpredictable in traffic.
When: 2015 model year operation; failure occurred at least three times over ownership period
Symptoms owners cite: Brakes feel slippery when applied; Inadequate stopping distance; Vehicle lurches forward while braking; Brakes appear to slip without responding; Failure is intermittent and unpredictable
Repairs/costs cited: No repair performed; failure remains undiagnosed
Rapid and uneven rear brake pad wear
Rear brake pads wear out prematurely, with one rear brake wearing significantly faster than expected. Dealership recommends replacement of entire braking system, treating accelerated wear as normal despite acknowledgment of having seen the problem before.
When: Timing and mileage not specified
Symptoms owners cite: Left rear brake pad wore out prematurely; Uneven brake wear pattern; Dealer suggests full braking system replacement
Repairs/costs cited: Rear brake work performed at owner cost; full braking system replacement recommended
Recalls/TSBs owners mention: Kia regional claims this is normal wear; dealership states they have seen this before but took no corrective action
Synthesized from 30 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 3 most recent
The contact owns a 2012 Kia Forte. The contact received notification of NHTSA 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 stalled. The contact…
The contact's daughter owns a 2012 Kia Forte. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the MIL warning light was illuminated. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the…
Had brakes trouble with your 2012 Kia Forte?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the brakes problem on the 2012 Kia Forte?
It's a meaningful issue. 30 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $450.
At what mileage does the brakes typically fail?
Across the 15 complaints that reported odometer mileage, most brakes failures cluster between 65,000 and 130,000 miles, with the median around 100,000. A quarter of owners report trouble before 65,000; a quarter make it past 130,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $450 for brakes repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to brakes?
No active recalls currently cover brakes issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2012/Kia/Forte.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.