The car has a sensor for breaking. On several occasions I have been driving and the car breaking system comes on making the vehicle come to a sudden stop. During several of these dangerous breaking events no vehicles or objects were in front of me. I have almost been rare ended because of the breaking. I have noticed that even s shadow from a tree can trigger the sensor to make the breaking…
2018 Honda Accord electrical problems
severe 239 complaints filed with NHTSA · avg repair $850 · see electrical across all vehicles →
Failure mileage
Complaints
239
Recalls
0
Avg fix
$850
10crashes
2fires
6injuries
When does it fail?
Of the 239 electrical complaints filed for the 2018 Honda Accord, here's the actual mileage breakdown — failures cluster heaviest at 0-25,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Owners have filed 239 electrical 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.
Among the 18 model years of Honda Accord in our records for electrical problems, this one ranks #3 by owner-complaint volume.
What owners are reporting 2 most recent
Here is a description of the safety issues this car continues to have that the manufacturer and two dealers will not fix under the manufacturer's warrantee because they claim they can not duplicate and there are no stored error codes. This car has a lane departure mitigation (ldm) system that has falsely activated many times while the car is centered on the driving lane. The ldm activates by…
Had electrical trouble with your 2018 Honda Accord?
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 electrical problem on the 2018 Honda Accord?
It's a meaningful issue. 239 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Across the 68 complaints that reported odometer mileage, most electrical failures cluster between 6,200 and 28,000 miles, with the median around 11,150. A quarter of owners report trouble before 6,200; a quarter make it past 28,000. 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 $850 for electrical 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 electrical?
No active recalls currently cover electrical 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/2018/Honda/Accord.
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.