ServiceNews Article - Have you noticed the fill plug on a CVT has popped out or seems to be leaking? This is caused by pressure building up at the fill plug due to the vent cap getting plugged with debris.
full bulletin at NHTSA ↗2017 Honda Fit powertrain problems
moderate Owners of the 2017 Honda Fit have filed 3 NHTSA complaints about the powertrain at roughly $2,500 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See powertrain across all vehicles →
| Model year | powertrain complaints |
|---|---|
| 2013 Fit | 11 |
| 2015 Fit | 36 |
| 2016 Fit | 7 |
| 2017 Fit (this page) | 3 |
| 2018 Fit | 4 |
Of the 11 model years of Honda Fit we track for powertrain problems, this one has the fewest owner complaints on file (3).
No new NHTSA powertrain complaint has been filed on this vehicle in over 4 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering powertrain on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 1 most recent
After the routine transmission fluid flush at about 36K miles, the vehicle stalls out/jerks after switching the selector from P to D. The issue is intermittent though. Also, the vehicle got a worsened MPG which decreased from 38-39mpg (average) to 31-33mpg on the same driving routine. And most important, the CVT transmission "switches" to neutral every time you decelerate making the vehicle…
Common questions
How serious is the powertrain problem on the 2017 Honda Fit?
It's a documented issue but not catastrophic. 3 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain 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 powertrain?
No active recalls currently cover powertrain 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.